tetris 110-930 techn. catalogue

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technical catalogue tetris 110÷930 KW Chiller and heat pumps air/water

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technical catalogue

tetris110930 KWChiller and heat pumps air/water

> TETRIS Water chiller > TETRIS /HP Reversible heat pump > TETRIS /ST Water chiller with storage tank and pumps > TETRIS /DC Unit with heat recovery condenser > TETRIS /DS Unit with desuperheaters > TETRIS /LN Low noise version > TETRIS /SLN Super low noise version

4

Technical Catalogue Tetris

indexTechnical Characteristics Technical data standard unit Tetris A - Technical data standard unit Tetris SLN - Technical data standard unit Tetris A+ - Technical data standard unit Tetris A SLN - Technical data standard unit Electrical data standard unit Tetris A / Tetris SLN - Electrical data standard unit Tetris A+ / Tetris A SLN - Electrical data standard unit Tetris - Cooling capacIty Tetris - Recovery capacIty Tetris /HP - Cooling capacIty Tetris /HP - Heating capacIty Tetris A - Cooling capacIty Tetris A - Recovery capacIty Tetris A /HP - Cooling capacIty Tetris A /HP - Heating capacIty Tetris SLN - Cooling capacIty Tetris SLN - Recovery capacIty Tetris SLN /HP - Cooling capacIty Tetris SLN /HP - Heating capacIty Tetris A+ - Cooling capacIty Tetris A+ - Recovery capacIty Tetris A+ /HP - Cooling capacIty Tetris A+ /HP - Heating capacIty Tetris A+ SLN - Cooling capacIty Tetris A+ SLN - Recovery capacIty Tetris A SLN /HP - Cooling capacIty Tetris A SLN /HP - Heating capacIty Operating limits Operating limits Tetris A - Tetris SLN Operating limits Tetris A+ - Tetris A SLN Sound level Dimensional layout Overall dimensions, weights, clearances and hydraulic connections Installations recommendations06 10 14 16 18 20 22 24 25 26 29 31 34 37 39 40 42 44 46 47 49 51 53 54 56 58 60 61 63 65 66 67 68 72 73 155

5

TECHNICAL CHARACTERISTICSTETRIS water chiller Compact-size air-cooled water chiller with hermetic scroll compressors, axial fans and plate evaporators. Refrigerant R410A. UNIT FRAME Modular, galvanized sheet structure with self-supporting frame, with bakedon polyester-powder coating (colour RAL 5014) providing excellent weather resistance. Stainless-steel threaded fasteners. COMPRESSORS Hermetic orbiting scroll compressors, connected in parallel, equipped with oil sight glass, internal Klixon thermal circuit-breaker, contactors and oil-equalizing line. CONDENSERS Finned-coil heat exchanger with copper tubes and aluminium ns. The coils V-shaped arrangement allows smaller unit size while increasing the air suction area and leaving more room for the components of the refrigerant circuit and hydraulic circuit, if present. The refrigerant circuits condensing sections work independently. ELECTRIC FANS Axial fans with sickle-shaped blades and manifold, designed to improve performance and reduce noise, directly coupled to 6-pole three-phase electric motor, with internal Klixon thermal circuit-breaker. Motor protection rating IP 54. The fan comes supplied with a safety grid. EVAPORATOR AISI 316 stainless-steel braze-welded plate evaporator, housed inside a closedcell insulating casing. Models with 2 refrigerant circuits are equipped with a 2-circuit exchanger having a single hydraulic coupling, while models with 4 refrigerant circuits are equipped with a double 2-circuit exchanger and hydraulic couplings with manifolds. Using 2-circuit plate-type heat exchangers presents the following advantages: Higher COP/EER values; Smaller amount of refrigerant in the circuit; Smaller unit size and weight; Easier maintenance; Each evaporator is equipped with a temperature probe for antifreeze protection. The hydraulic manifold is provided with a ow switch and a probe for measuring the temperature of the return water ow. REFRIGERANT CIRCUIT Includes: liquid line cut-off valve, 5/16 charge couplings, liquid-level sight glass, replaceable solid-core lter-dryer, electronic expansion valve. Models with 2 compressors are equipped with high and low-pressure gauges and safety valves. Models with 3 to 12 compressors are equipped with pressure transducers for checking high and low pressure values and the relative evaporation and condensation temperatures, high-pressure gauges and safety valves. The electronic expansion valve acts as a solenoid valve on the liquid line: it closes when the circuit is stopped, cutting off the liquids ow. On request, the electronic valve can be equipped with a buffer battery so that it closes even during power failures.

6

Technical Catalogue Tetris

POWER PANEL The power panel includes: Main switch; Protection fuses on the auxiliary circuits and power circuits; Fan contactors; Thermomagnetic circuit-breakers for pumps (if present); A microprocessor controlling the following functions: - Regulation of inlet water temperature; - Antifreeze protection; - Compressor timing; - Automatic rotation of compressor starting sequence; - Alarms; - Alarm reset; - Setting the units capacity steps; - Common alarm contact for remote warning; - Forced steps at pressure limits; - Alarm log recording (black box function) (only for models from 3 to 12 compressors); Information shown on display: - Inlet water temperature; - Temperature and differential settings; - Explanation of alarms; - Compressor working hours counter - Number of unit start-ups and pump start-ups counter, (if present) (only for models from 3 to 12 compressors); - High and low pressures and relative condensation and evaporation temperatures (only for models from 3 to 12 compressors). Power supply [V/f/Hz]: 400/3~/50 5%. For models 7 to 12 compressors are equipped with two power panels, each with its own power supply. CONTROLS AND SAFETY DEVICES Manually resettable high pressure gauge; High pressure safety gauge, automatically reset at control-operated limited intervals; Low pressure safety gauge, automatically reset at control-operated limited intervals; High pressure safety valve; Antifreeze probe on each evaporator outlet; Chilled water temperature probe (located at evaporator discharge); Mechanical vane-operated ow switch, supplied installed; Compressor and fan overtemperature protection. TESTING All units are factory tested and supplied complete with oil and refrigerant charge.

7

VERSIONSTETRIS A This unit has a smaller compressor than the standard version but a larger exchanger, hence a greater ratio of heat-exchange surface to compressor power. This means improved energy efciency (high EER and COP) and higher seasonal efciency ratios (ESEER). TETRIS A+ This unit has an even greater ratio of heat-exchange surface to compressor power than the Tetris A version, therefore its energy efciency is extremely high. TETRIS SLN This unit is identical to the Tetris A /LN version but with the addition of an automatic fan-speed control device. The unit has a soundproofed compressor compartment as in the /LN version, meaning that the fans can run at lower speeds so that at nominal operating conditions the airow and consequently the noise level is less than in the standard version. However, the fan-speed control makes the fans run at full speed when required by the outdoor air temperature, so the unit works within the same operating range of the Tetris A version. TETRIS A SLN This unit is identical to the Tetris A+ /LN version but with the addition of an automatic fan-speed control device. The unit has a soundproofed compressor compartment as in the /LN version, meaning that the fans can run at lower speeds so that at nominal operating conditions the airow and consequently the noise level is less than in the standard version. However, the fan-speed control makes the fans run at full speed when required by the outdoor air temperature, so the unit works within the same operating range of the Tetris A+ version.

still be provided. The following accessories are also provided: expansion tank, check valves (except for versions 1P and 1PS) and gate valve at suction intake (only on versions with tank). ACCESSORY VERSIONS TETRIS /HP: Reversible heat pump In addition to the features of the Tetris version, this version includes: 4-way switch-over valve; liquid storage tank; microprocessor enabling for summer/winter switching and automatic defrosting, with patented Blue Box logic to optimize defrosting time independently on each circuit. TETRIS /DC: Unit with recovery condenser In addition to the features of the Tetris version, this unit includes a recovery condenser on each refrigerant circuit for recovering 100% of the heat of condensation from the plates for hot water, and a liquid collector. The control automatically starts heat recovery depending on the water temperature, and stops recovery for safety reasons when the pressure is too high. For best performance, this accessory should be used together with a fan speed control. TETRIS /DS: Unit with desuperheaters In addition to the features of the Tetris version, this unit includes a recovery condenser on each refrigerant circuit for recovering 20% of the heat of condensation, installed in series with the condensing coil. The condenser is a plate-type condenser. For best performance, this accessory should be used together with a fan speed control. This version is also available in the HP conguration. In this case, the installation must include a cut-off on the recovery water circuit during HP operation, as indicated in the manual. TETRIS /LN: Low-noise unit In addition to having the features of the Tetris version, on this unit the compressor compartment is completely soundproofed with sound-absorbing material and the insertion of sounddeadening material.

HYDRAULIC MODULE OPTIONS TETRIS /ST: Unit with tank e pumps In addition to the features of the Tetris version, this unit can be supplied with an insulated inertial storage tank and circulation pumps. The following congurations are available: ST 1PS: with 1 pump and tank; ST 1P: with 1 pump without tank; ST 2PS: with 2 pumps and tank (only for models with 2 or 3 compressors); ST 2P: with 2 pumps without tank (only for models with 2 or 3 compressors); ST 3PS: with 3 pumps and tank (only for models from 4 to 12 compressors); ST 3P: with 3 pumps without tank (only for models from 4 to 12 compressors); On the version with 2 circulation pumps (one on standby for the other, both sized for 100% of total ow), switching from one pump to the other is automatic in case of breakdowns or can be set by time. On the version with 3 pumps (each sized for 33% of total ow) all 3 pumps work at the same time; if one pump breaks down, up to 78% of the cooling capacity can

8

Technical Catalogue Tetris

ACCESSORIESREFRIGERANT CIRCUIT ACCESSORY Condensation pressure controlled by fan speed control for working in low outdoor temperatures (standard on SLN version); Dual set point (high/low temperature) with single electronic thermostatic valve at no extra cost. Evaporator sized for working at high temperature. Set points can be changed from the keyboard or by digital input (in this case must be requested at time of order); High and low pressure gauges are available for all models (suction and discharge pressures are shown on the controls display even on standard congurations on for models from 3 to 12 compressors); HYDRAULIC CIRCUIT ACCESSORIES Antifreeze heater for evaporator (the /ST version also has antifreeze heaters on the tank and on the pump pipes and volute), and on recovery heat exchangers, if present; Safety valve on water side (/ST version only); Victaulic Y-lter on water side. ELECTRICAL ACCESSORIES RS485 serial interface; Support for Carel, Modbus-Jbus communication protocols; Support for Echelon and Bacnet communication protocols, can be integrated with Johnson and Trend supervision (only for models from 3 to 12 compressors); Potential-free operation contacts; Power factor correction cos 0.9 at nominal operating conditions; standard on external panel of units having IP 55 (power supply to be provided by installer directly from the mains); this accessory is designed for use with potential-free operation contacts; Remote user terminal (in addition to standard terminal); Set point adjustable by remote signal (0-1V, 0-10V, 0-4mA, 0-20mA) This accessory is available only for models from 3 to 12 compressors); Buffer battery for electronic expansion valve; Outlet water temperature control; Electronic soft-starter. OTHER ACCESSORIES EC fans. Tetris units can be used with the new direct current EC (Electronically Commutated) axial fans with electronically commutated brushless motors. Rubber or spring-type anti-vibration mounts; Prepainted aluminium condensing coil; Condensing coil treatment with passivated aluminium and polyurethanebased coating. The treatment consists of two layers, the rst an aluminium passivating agent acting as a primer, and the second a polyurethane-based surface coating. The product is highly corrosion-resistant and can support almost any environmental conditions, including marine installations, rural environments, industrial areas and urban environments; Coil protection grid with anti-hail metal lter; Shipped in wooden crate; Special pallet/sled for container shipment; Delivered preassembled. The unit is delivered without refrigerant charge and untested; Non-standard RAL paint colours.

9

technical data standard unit

UNIT SIZE TETRIS - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS Total refrigerant charge TETRIS/HP Fans Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS Water ow TETRIS/HP Pressure drop TETRIS Pressure drop TETRIS/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

10.2

12.2

13.2

15.2

16.2

20.3

24.3

(1) (1),(2) (1) (1)

kW kW kW

108,9 35,6 32,1 3,06 4,15 105,7 35,6 32,1 2,97 4,03 107,1 37,3 33,8 2,87

118,4 41,6 38,1 2,85 3,84 115,0 41,6 38,1 2,77 3,73 118,1 42,2 38,7 2,80

126,3 47,8 44,3 2,65 3,76 122,6 47,8 44,3 2,57 3,65 128,0 46,8 43,3 2,74

139,7 53,7 50,2 2,60 3,75 135,6 53,7 50,2 2,53 3,64 145,0 50,4 46,9 2,88 Scroll 2/1 2 45,5 13,9 22,0 Axial 2 4 Plates 1 24.024 23.324 24.936 50,0 47,1 53,9 132,7

160 59,7 56,2 2,68 3,75 155,3 59,7 56,2 2,60 3,64 161,9 56,9 53,4 2,85

195,3 74,5 69,2 2,62 3,98 189,6 74,5 69,2 2,55 3,86 191,9 69,6 64,4 2,76

229,9 83,9 78,7 2,74 4,13 223,2 83,9 78,7 2,66 4,01 229,9 84,8 79,5 2,71

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

2/1 2 50,0 13,4 18,0

2/1 2 44,4 13,4 18,5

2/1 2 50,0 13,4 19,0

2/1 2 50,0 14,4 23,0

3/1 3 33,3 20,1 28,0

3/1 3 33,3 21,6 34,0

n m3/h

2 4

2 4

2 4

2 4

3 4

3 4

(7) (7) (8) (7) (7) (8) (6) (6) (6) (6) (6) (4) (5) (4) (5)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l dB(A) dB(A) dB(A) dB(A) mm mm mm kg

1 18.727 18.182 18.421 46,3 43,6 44,8 136,0

1 20.361 19.768 20.315 51,0 48,1 50,8 118,9

1 21.720 21.087 22.012 51,8 48,8 53,2 99,3

1 27.515 26.714 27.849 50,0 47,1 51,2 122,4

1 33.586 32.607 33.006 45,9 43,3 44,3 138,5

1 39.536 38.384 39.539 45,5 42,9 45,5 189,9

300 18 89 57 86 54 1.158 2.302 2.397 848

300 18 89 57 86 54 1.158 2.302 2.397 889

300 18 89 57 86 54 1.158 2.302 2.397 928

300 18 89 57 86 54 1.158 2.302 2.397 977

300 18 89 57 86 54 1.158 2.302 2.397 998

300 18 92 60 87 55 2.302 2.302 2.397 1.507

300 18 92 60 88 56 2.302 2.302 2.397 1.636

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) In ST 2PS or ST 3PS versions (7) Evaporator inlet/outlet water temperature 12-7 C (8) Evaporator inlet/outlet water temperature 40-45 C This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

10

technical data standard unit

UNIT SIZE TETRIS - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS Total refrigerant charge TETRIS/HP Fans Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS Water ow TETRIS/HP Pressure drop TETRIS Pressure drop TETRIS/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

27.4

29.4

32.4

33.5

35.5

40.6

43.6

(1) (1),(2) (1) (1)

kW kW kW

262,5 96,4 89,4 2,72 4,23 254,9 96,4 89,4 2,64 4,11 255,8 92,0 85,0 2,78

281,4 111,1 104,1 2,53 3,87 273,2 111,1 104,1 2,46 3,76 281,2 98,6 91,6 2,85

306 120,0 113,0 2,55 4,10 297,1 120,0 113,0 2,48 3,98 306,5 105,8 98,8 2,90

327,5 126,4 117,6 2,59 4,14 318,0 126,4 117,6 2,52 4,01 319,8 116,4 107,7 2,75 Scroll 5/2 5 20.0 33,5 47,0 Axial 5 4 Plates 1 56.320 54.679 54.997 31,3 29,5 29,8 243,0

344,2 137,0 128,3 2,51 4,13 334,2 137,0 128,3 2,44 4,01 349,4 121,3 112,6 2,88

397,8 149,7 139,2 2,66 4,17 386,2 149,7 139,2 2,58 4,05 383,7 137,9 127,4 2,78

427,3 161,8 151,3 2,64 4,32 414,9 161,8 151,3 2,56 4,19 421,8 148,1 137,6 2,85

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

4/2 4 25,0 26,8 38,0

4/2 4 22,7 27,8 42,0

4/2 4 25,0 28,8 46,0

5/2 5 18,5 34,5 51,0

6/2 6 16,7 40,2 56,0

6/2 6 15,2 41,7 62,0

n m3/h

4 4

4 4

4 4

5 4

6 4

6 4

(7) (7) (8) (7) (7) (8) (6) (6) (6) (6) (6) (4) (5) (4) (5)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l dB(A) dB(A) dB(A) dB(A) mm mm mm kg

1 45.142 43.827 43.990 41,9 39,5 39,8 153,7

1 48.392 46.983 48.363 36,4 34,3 36,4 150,3

1 52.623 51.090 52.702 41,0 38,6 41,1 134,7

1 59.192 57.468 60.086 36,8 34,7 37,9 234,0

1 68.409 66.417 65.991 43,9 41,4 40,9 212,9

1 73.482 71.342 72.535 42,1 39,7 41,0 206,1

300 18 95 63 89 57 2.302 2.302 2.397 1.933

300 18 95 63 90 58 2.302 2.302 2.397 2.004

300 18 96 64 91 59 2.302 2.302 2.397 2.060

300 18 97 65 92 60 3.447 2.302 2.397 2.369

300 18 97 65 92 60 3.447 2.302 2.397 2.429

300 18 97 65 93 61 3.447 2.302 2.397 2.556

300 18 97 65 93 61 3.447 2.302 2.397 2.712

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) In ST 2PS or ST 3PS versions (7) Evaporator inlet/outlet water temperature 12-7 C (8) Evaporator inlet/outlet water temperature 40-45 C This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

11

technical data standard unit

UNIT SIZE TETRIS - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS Total refrigerant charge TETRIS/HP Fans Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS Water ow TETRIS/HP Pressure drop TETRIS Pressure drop TETRIS/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

47.6

50.7

53.8

58.8

62.8

67.9

70.9

(1) (1),(2) (1) (1)

kW kW kW

457,9 178,1 167,6 2,57 4,24 444,6 178,1 167,6 2,50 4,12 459,6 159,0 148,5 2,89

492,4 180,3 168,1 2,73 4,14 478,1 180,3 168,1 2,65 4,02 485,8 176,8 164,6 2,75

525 192,9 178,9 2,72 4,21 509,7 192,9 178,9 2,64 4,09 511,6 184,1 170,1 2,78

568,5 216,4 202,4 2,63 4,19 551,9 216,4 202,4 2,55 4,07 562,2 197,9 183,9 2,84 Scroll 8/4 8 11,4 55,6 84,0 Axial 8 4 Plates 1 97.764 94.917 96.679 41,9 39,5 41,0 129,2

611,917 240,0 226,0 2,55 4,16 594,1 240,0 226,0 2,48 4,04 612,9 211,7 197,7 2,90

653,145 252,6 236,8 2,59 4,20 634,1 252,6 236,8 2,51 4,07 651,2 228,7 212,9 2,85

687,8 262,0 246,3 2,63 4,37 667,8 262,0 246,3 2,55 4,24 689,2 243,8 228,0 2,83

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

6/2 6 16,7 43,2 68,0

7/3 7 13,2 48,4 72,0

8/4 8 12,5 53,6 76,0

8/4 8 12,5 57,6 92,0

9/3 9 9,8 63,3 96,0

9/3 9 11,1 64,8 102,0

n m3/h

6 4

7 4

8 4

8 4

9 4

9 4

(7) (7) (8) (7) (7) (8) (6) (6) (6) (6) (6) (4) (5) (4) (5)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l dB(A) dB(A) dB(A) dB(A) mm mm mm kg

1 78745,0 76.451 79.042 47,1 44,4 47,5 188,5

1 84678,0 82.218 83.536 45,5 42,9 44,3 169,0

1 90.284 87.654 87.979 41,9 39,5 39,8 151,4

1 105.231 102.166 105.403 40,7 38,4 40,8 176,0

1 112.321 109.049 111.991 45,9 43,3 45,6 147,2

1 118.280 114.841 118.526 45,5 42,9 45,7 155,6

300 18 97 65 93 61 3.447 2.302 2.397 2.790

500 25 98 66 94 62 4.604 2.302 2.397 3.569

500 25 100 68 95 63 4.604 2.302 2.397 3.866

500 25 100 68 95 63 4.604 2.302 2.397 3.993

500 25 100 68 95 63 4.604 2.302 2.397 4.120

500 25 100 67 96 63 5.749 2.302 2.397 4.297

500 25 100 67 96 63 5.749 2.302 2.397 4.426

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) In ST 2PS or ST 3PS versions (7) Evaporator inlet/outlet water temperature 12-7 C (8) Evaporator inlet/outlet water temperature 40-45 C This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

12

technical data standard unit

UNIT SIZE TETRIS - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS Total refrigerant charge TETRIS/HP Fans Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS Water ow TETRIS/HP Pressure drop TETRIS Pressure drop TETRIS/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

74.10

78.10

80.12

87.12

93.12

(1) (1),(2) (1) (1)

kW kW kW

720,375 274,5 257,0 2,62 4,37 699,4 274,5 257,0 2,55 4,25 715,4 251,1 233,6 2,85

763,822 298,1 280,6 2,56 4,27 741,6 298,1 280,6 2,49 4,14 766,1 264,8 247,3 2,89

795,520 299,3 278,3 2,66 4,40 772,4 299,3 278,3 2,58 4,27 767,5 275,8 254,8 2,78 Scroll 12 / 4 12 8,3 80,4 112,0 Axial 12 4 Plates 2 136.805 132.820 131.983 43,9 41,4 40,9 180,4

855,625 327,8 306,8 2,61 4,37 830,7 327,8 306,8 2,53 4,24 843,3 297,0 276,0 2,84

915,729 356,2 335,2 2,57 4,35 889,1 356,2 335,2 2,50 4,22 919,3 318,0 297,0 2,89

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

10 / 4 10 8,9 70,0 106,0

10 / 4 10 10,0 72,0 114,0

12 / 4 12 7,6 83,4 124,0

12 / 4 12 8,3 86,4 136,0

n m3/h

10 4

10 4

12 4

12 4

(7) (7) (8) (7) (7) (8) (6) (6) (6) (6) (6) (4) (5) (4) (5)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l dB(A) dB(A) dB(A) dB(A) mm mm mm kg

2 123.882 120.274 123.027 47,1 44,4 46,5 154,8

2 131.354 127.528 131.744 47,1 44,4 47,4 182,7

2 147.141 142.855 145.018 43,9 41,4 42,6 161,8

2 157.477 152.890 158.084 47,1 44,4 47,5 138,2

500 25 101 68 97 64 5.749 2.302 2.397 4.723

500 25 101 68 98 65 5.749 2.302 2.397 4.850

700 25 102 69 99 66 6.894 2.302 2.397 5.112

700 25 102 69 99 66 6.894 2.302 2.397 5.346

700 25 102 69 99 66 6.894 2.302 2.397 5.580

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) In ST 2PS or ST 3PS versions (7) Evaporator inlet/outlet water temperature 12-7 C (8) Evaporator inlet/outlet water temperature 40-45 C This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

13

TETRIS A - technical data standard unit

UNIT SIZE TETRIS A - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS A Total refrigerant charge TETRIS A/HP Fans Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS A Water ow TETRIS A/HP Pressure drop TETRIS A Pressure drop TETRIS A/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

11.2

16.3

23.4

29.5

34.6

40.7

(1) (1),(2) (1) (1)

kW kW kW

114 35,8 32,3 3,18 4,26 110 35,8 32,3 3,09 4,13 134 39,4 35,9 3,40

168 53,9 48,7 3,12 4,30 163 53,9 48,7 3,03 4,17 194 57,4 52,1 3,39

229 72,2 65,2 3,17 4,35 222 72,2 65,2 3,08 4,22 259 75,6 68,6 3,43 Scroll

289 90,4 81,7 3,20 4,25 281 90,4 81,7 3,10 4,13 335 90,4 81,6 3,71

342 108,2 97,7 3,16 4,29 332 108,2 97,7 3,07 4,16 389 113,3 102,8 3,44

397 126,1 113,8 3,15 4,25 385 126,1 113,8 3,06 4,13 454 133,0 120,7 3,41

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

2/1 2 13,4 20 45

3/1 3 20,1 31 67

4/2 4 26,8 42 92 Axial

5/2 5 33,5 54 115

6/2 6 40,2 63 135

7/3 7 46,9 73 159

n m3/h

2 42.000

3 63.000

4 84.000 Plates

5 105.000

6 126.000

7 147.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

2 19.557 18.988 23.020 35 33 48

3 28.903 28.061 33.407 30 28 40

4 39.341 38.195 44.613 34 32 44

5 49.691 48.244 57.651 26 25 35

6 58.846 57.132 66.930 36 34 47

7 68.243 66.256 78.020 32 30 42

300 18 86 54 82 50 1.158 2.302 2.397

300 18 87 55 83 51 2.302 2.302 2.397

300 18 89 57 85 53 2.302 2.302 2.397

300 18 90 58 86 54 3.447 2.302 2.397

300 18 90 58 86 54 3.447 2.302 2.397

500 25 91 59 87 55 4.604 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3)Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

14

TETRIS A - technical data standard unit

UNIT SIZE TETRIS A - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressori Tipo Quantit/Circuiti frigoriferi Gradini di parzializzazione Carica olio totale Carica totale refrigerante TETRIS A Carica totale refrigerante TETRIS A /HP Ventilatori Type Quantity Air ow Evaporator Type Quantity Water ow TETRIS A Water ow TETRIS A/HP Pressure drop TETRIS A Pressure drop TETRIS A/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

46.8

52.9

57.10

63.11

68.12

(1) (1),(2) (1) (1)

kW kW kW

458 144,4 130,4 3,17 4,33 444 144,4 130,4 3,08 4,20 519 151,2 137,2 3,43

518 162,6 146,9 3,18 4,31 503 162,6 146,9 3,09 4,19 595 170,7 154,9 3,48

571 180,4 162,9 3,17 4,50 554 180,4 162,9 3,07 4,37 649 188,9 171,4 3,43 Scroll 10/4 10 67,0 105 227 Axial 10 210.000 Plates 10 98.186 95.326 111.544 35 33 45

631 198,6 179,4 3,18 4,52 613 198,6 179,4 3,08 4,39 724 203,7 184,4 3,56

684 216,4 195,4 3,16 4,49 664 216,4 195,4 3,07 4,36 778 226,6 205,6 3,44

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l kg kg

8/4 8 53,6 84 184

9/3 9 60,3 94 202

11/4 11 73,7 117 250

12/4 12 80,4 126 270

n m3/h

8 168.000

9 189.000

11 231.000

12 252.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

8 78.681 76.390 89.227 34 32 44

9 89.032 86.439 102.265 36 34 47

11 108.537 105.375 124.582 30 28 40

12 117.691 114.263 133.861 36 34 47

500 25 92 60 88 56 4.604 2.302 2.397

500 25 92 59 88 55 5.749 2.302 2.397

500 25 93 60 89 56 5.749 2.302 2.397

700 25 93 60 89 56 6.894 2.302 2.397

700 25 93 60 89 56 6.894 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3)Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

15

TETRIS SLN - technical data standard unit

UNIT SIZE TETRIS SLN - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS SLN /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS SLN /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Fans Type Quantity Air ow Air ow (SLN version) Evaporator Type Quantity Water ow TETRIS SLN Water ow TETRIS SLN/HP Pressure drop TETRIS SLN Pressure drop TETRIS SLN/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (SLN version) Sound pressure value (SLN version) Basic unit size and weights Length Width Height Operating weigh

11.2

16.3

23.4

29.5

34.6

40.7

(1) (1),(2) (1) (1)

kW kW kW

109 37,3 34,9 2,92 4,07 106 37,3 34,9 2,83 3,95 130,5 38,32 35,9 3,41

161 56,3 52,7 2,85 4,06 156 56,3 52,7 2,77 3,94 189,5 55,80 52,2 3,40

218 75,4 70,6 2,89 4,15 212 75,4 70,6 2,81 4,03 253,0 73,51 68,7 3,44 Scroll

275 94,5 88,5 2,92 4,06 267 94,5 88,5 2,83 3,94 326,7 87,79 81,8 3,72

326 113,0 105,8 2,89 4,10 317 113,0 105,8 2,80 3,98 379,5 110,13 102,9 3,45

379 131,6 123,2 2,88 4,06 368 131,6 123,2 2,79 3,94 442,5 129,31 120,9 3,42

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l

2/1 2 13,4

3/1 3 20,1

4/2 4 26,8 Axial

5/2 5 33,5

6/2 6 40,2

7/3 7 46,9

n m3/h m3/h

2 42.000 32.000

3 63.000 48.000

4 84.000 64.000 Plates

5 105.000 80.000

6 126.000 96.000

7 147.000 112.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

2 18.704 18.159 22.448 32 30 46

3 27.612 26.808 32.584 27 26 38

4 37.491 36.399 43.506 31 29 42

5 47.370 45.990 56.180 24 22 33

6 56.138 54.503 65.268 33 31 44

7 65.103 63.207 76.090 29 27 40

300 18 86 54 78 46 1.158 2.302 2.397

300 18 87 55 79 47 2.302 2.302 2.397

300 18 89 57 81 49 2.302 2.302 2.397

300 18 90 58 82 50 3.447 2.302 2.397

300 18 90 58 82 50 3.447 2.302 2.397

500 25 91 59 83 51 4.604 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3)Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

16

TETRIS SLN - technical data standard unit

UNIT SIZE TETRIS SLN - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS SLN /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS SLN /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Fans Type Quantity Air ow Air ow (SLN version) Evaporator Type Quantity Water ow TETRIS SLN Water ow TETRIS SLN/HP Pressure drop TETRIS SLN Pressure drop TETRIS SLN/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (SLN version) Sound pressure value (SLN version) Basic unit size and weights Length Width Height Operating weigh

46.8

52.9

57.10

63.11

68.12

(1) (1),(2) (1) (1)

kW kW kW

436 150,7 141,1 2,89 4,13 423 150,7 141,1 2,81 4,01 506,0 147,02 137,4 3,44

487 169,2 158,4 2,88 4,12 473 169,2 158,4 2,79 4,00 569,0 165,93 155,1 3,43

544 188,4 176,4 2,89 4,29 529 188,4 176,4 2,81 4,17 632,5 183,64 171,6 3,44 Scroll 10/4 10 67,0 Axial 10 210.000 160.000 Plates 10 93.628 90.901 108.774 32 30 43

602 207,5 194,3 2,90 4,32 584 207,5 194,3 2,82 4,20 706,2 197,92 184,7 3,57

653 226,0 211,6 2,89 4,29 634 226,0 211,6 2,80 4,16 759,1 220,26 205,9 3,45

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

n/n n l

8/4 8 53,6

9/3 9 60,3

11/4 11 73,7

12/4 12 80,4

n m3/h m3/h

8 168.000 128.000

9 189.000 144.000

11 231.000 176.000

12 252.000 192.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

8 74.982 72.798 87.013 31 29 42

9 83.750 81.310 97.852 32 30 44

11 103.507 100.492 121.448 27 26 38

12 112.275 109.005 130.536 33 31 44

500 25 92 60 84 52 4.604 2.302 2.397

500 25 92 59 84 51 5.749 2.302 2.397

500 25 93 60 85 52 5.749 2.302 2.397

700 25 93 60 85 52 6.894 2.302 2.397

700 25 93 60 85 52 6.894 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3)Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744; nominal conditions

(5) Sound pressure values measured at 10 meters distance from the unit in free eld and at nominal working conditions, in compliance with ISO 3744 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

17

TETRIS A+ - technical data standard unit

UNIT SIZE TETRIS A+ - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A+ /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A+ /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS A+ Total refrigerant charge TETRIS A+ /HP Fans Type Quantity Air ow Evaporator Type Quantity Water owTETRIS A+ Water ow TETRIS A+ /HP Pressure drop TETRIS A+ Pressure drop TETRIS A+ /HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

8.2

13.3

18.4

23.5

27.6

32.7

(1) (1),(2) (1) (1)

kW kW kW

87 25,8 22,3 3,36 4,45 84 25,8 3,26 4,32

132 38,8 33,5 3,41 4,50 128 38,8 3,31 4,37 150 42,7 3,52

185 51,8 44,8 3,56 4,55 179 51,8 3,46 4,42 206 56,4 3,66 Scroll

231 64,8 56,1 3,56 4,44 224 64,8 3,46 4,31 256 69,9 3,66

269 77,7 67,2 3,46 4,48 261 77,7 3,36 4,35 301 84,5 3,56

318 90,5 78,3 3,51 4,44 308 90,5 3,41 4,31 357 99,1 3,61

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

100 29,2 3,42

n/n n l kg kg

2/1 2 13,4 20 45

3/1 3 20,1 29 65

4/2 4 26,8 42 92 Axial

5/2 5 33,5 52 113

6/2 6 40,2 61 132

7/3 7 46,9 71 157

n m3/h

2 42.000

3 63.000

4 84.000 Plates

5 105.000

6 126.000

7 147.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

2 14.892 14.458 17.150 31 29 41

3 22.750 22.087 25.838 33 31 43

4 31.744 30.820 35.474 21 20 26

5 39.706 38.549 44.019 24 23 29

6 46.212 44.866 51.781 33 31 41

7 54.629 53.038 61.471 27 25 34

300 18 83 51 79 47 1.158 2.302 2.397

300 18 85 53 81 49 2.302 2.302 2.397

300 18 86 54 82 50 2.302 2.302 2.397

300 18 87 55 83 51 3.447 2.302 2.397

300 18 88 56 84 52 3.447 2.302 2.397

500 25 89 57 85 53 4.604 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744

(5) Sound pressure values measured at 10 meters from the unit in free eld conditions and directional factor Q=2 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

18

TETRIS A+ - technical data standard unit

UNIT SIZE TETRIS A+ - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A+ /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A+ /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Total refrigerant charge TETRIS A+ Total refrigerant charge TETRIS A+ /HP Fans Type Quantity Air ow Evaporator Type Quantity Water owTETRIS A+ Water ow TETRIS A+ /HP Pressure drop TETRIS A+ Pressure drop TETRIS A+ /HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (LN version) Sound pressure value (LN version) Basic unit size and weights Length Width Height Operating weigh

37.8

41.9

47.10

50.11

54.12

(1) (1),(2) (1) (1)

kW kW kW

369 103,6 89,6 3,56 4,52 358 103,6 3,46 4,39

414 116,6 100,9 3,55 4,51 402 116,6 3,45 4,38 460 127,3 3,62

457 129,4 111,9 3,53 4,70 443 129,4 3,43 4,56 511 140,9 3,63 Scroll 10/4 10 67,0 103 224 Axial 10 210.000 Plates 10 78.527 76.239 87.894 27 25 34

500 142,5 123,2 3,51 4,73 485 142,5 3,41 4,59 558 154,4 3,61

537 155,3 134,3 3,46 4,69 522 155,3 3,36 4,55 602 169,1 3,56

(1) (1),(2) (1) (1)

kW kW kW

(3) (2),(3) (1) (3)

kW kW kW

413 112,8 3,66

n/n n l kg kg

8/4 8 53,6 84 184

9/3 9 60,3 90 197

11/4 11 73,7 113 245

12/4 12 80,4 122 264

n m3/h

8 168.000

9 189.000

11 231.000

12 252.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

8 63.489 61.639 70.948 21 20 26

9 71.164 69.091 79.174 33 31 41

11 85.985 83.481 95.879 29 27 35

12 92.425 89.733 103.561 33 31 41

500 25 89 57 85 53 4.604 2.302 2.397

500 25 90 57 86 53 5.749 2.302 2.397

500 25 90 57 86 53 5.749 2.302 2.397

700 25 91 58 87 54 6.894 2.302 2.397

700 25 91 58 87 54 6.894 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744

(5) Sound pressure values measured at 10 meters from the unit in free eld conditions and directional factor Q=2 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

19

TETRIS A SLN - technical data standard unit

UNIT SIZE TETRIS A SLN - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A SLN /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A SLN /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Fans Type Quantity Air ow Air ow (SLN version) Evaporator Type Quantity Water ow TETRIS SLN Water ow TETRIS SLN/HP Pressure drop TETRIS SLN Pressure drop TETRIS SLN/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (SLN version) Sound pressure value (SLN version) Basic unit size and weights Length Width Height Operating weigh

8.2

13.3

18.4

23.5

27.6

32.7

(1) (1),(2) (1) (1)

kW kW kW

85 26,0 3,29 4,17

130 39,1 3,33 4,22 127 39,1 3,24 4,10 149,3 41,19 3,62

178 52,3 3,41 4,26 173 52,3 3,31 4,14 201,1 54,37 3,70 Scroll

223 65,5 3,41 4,16 217 65,5 3,31 4,04 249,5 67,34 3,71

266 78,4 3,39 4,20 258 78,4 3,29 4,08 300,4 81,49 3,69

309 91,4 3,38 4,16 300 91,4 3,28 4,03 350,4 95,56 3,67

(1) (1),(2) (1) (1)

kW kW kW

83 26,0 3,19 4,05

(3) (2),(3) (1) (3)

kW kW kW

99,1 28,13 3,52

n/n n l

2/1 2 13,4

3/1 3 20,1

4/2 4 26,8 Axial

5/2 5 33,5

6/2 6 40,2

7/3 7 46,9

n m3/h m3/h

2 42.000 32.000

3 63.000 48.000

4 84.000 64.000 Plates

5 105.000 80.000

6 126.000 96.000

7 147.000 112.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

2 14.689 14.261 17.046 30 28 41

3 22.420 21.767 25.668 32 30 42

4 30.693 29.799 34.590 20 18 25

5 38.374 37.257 42.912 22 21 28

6 45.720 44.389 51.657 32 30 41

7 53.112 51.565 60.260 26 24 33

300 18 83 51 76 44 1.158 2.302 2.397

300 18 85 53 78 46 2.302 2.302 2.397

300 18 86 54 79 47 2.302 2.302 2.397

300 18 87 55 80 48 3.447 2.302 2.397

300 18 88 56 81 49 3.447 2.302 2.397

500 25 89 57 82 50 4.604 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744

(5) Sound pressure values measured at 10 meters from the unit in free eld conditions and directional factor Q=2 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

20

TETRIS A SLN - technical data standard unit

UNIT SIZE TETRIS A SLN - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A SLN /HP - Cooling Nominal cooling capacity Total power input for cooling Compressor absorbed power EER ESEER TETRIS A SLN /HP - Heating Nominal heating capacity Total power input for heating Compressor absorbed power COP Compressors Type Quantity / Circuits Capacity steps Total oil charge Fans Type Quantity Air ow Air ow (SLN version) Evaporator Type Quantity Water ow TETRIS SLN Water ow TETRIS SLN/HP Pressure drop TETRIS SLN Pressure drop TETRIS SLN/HP Hydraulic module External available pressure ST 1P, ST 1PS External available pressure ST 2P, ST 2PS External available pressure ST 3P, ST 3PS Tank capacity Expansion vessel Sound level Sound power value (standard unit) Sound pressure value (standard unit) Sound power value (SLN version) Sound pressure value (SLN version) Basic unit size and weights Length Width Height Operating weigh

37.8

41.9

47.10

50.11

54.12

(1) (1),(2) (1) (1)

kW kW kW

357 104,6 3,41 4,23

396 117,6 3,37 4,22 385 117,6 3,27 4,09 449,6 122,68 3,67

444 130,8 3,40 4,40 431 130,8 3,30 4,27 501,5 135,86 3,69 Scroll 10/4 10 67,0 Axial 10 210.000 160.000 Plates 10 76.413 74.187 86.247 26 24 33

489 144,0 3,40 4,43 475 144,0 3,30 4,30 549,9 148,83 3,69

532 156,9 3,39 4,39 516 156,9 3,29 4,27 600,8 162,98 3,69

(1) (1),(2) (1) (1)

kW kW kW

347 104,6 3,31 4,11

(3) (2),(3) (1) (3)

kW kW kW

402,3 108,74 3,70

n/n n l

8/4 8 53,6

9/3 9 60,3

11/4 11 73,7

12/4 12 80,4

n m3/h m3/h

8 168.000 128.000

9 189.000 144.000

11 231.000 176.000

12 252.000 192.000

(6) (6) (7) (6) (6) (7)

l/h l/h l/h kPa kPa kPa kPa kPa kPa l l

8 61.385 59.597 69.181 20 18 25

9 68.140 66.155 77.326 30 29 39

11 84.094 81.645 94.568 27 26 35

12 91.440 88.777 103.313 32 30 41

500 25 89 57 82 50 4.604 2.302 2.397

500 25 90 57 83 50 5.749 2.302 2.397

500 25 90 57 83 50 5.749 2.302 2.397

700 25 91 58 84 51 6.894 2.302 2.397

700 25 91 58 84 51 6.894 2.302 2.397

(4) (5) (4) (5)

dB(A) dB(A) dB(A) dB(A) mm mm mm kg

(1) Ambient air temperature 35C; evaporator inlet/outlet water temperature 12-7 C (2) Total power input is sum of compressors and funs power input (3) Ambient air temperature 7C DB, 6C WB; conderser inlet/outlet water temperature 40-45 C (4) Sound power values calculate in compliance with ISO 3744

(5) Sound pressure values measured at 10 meters from the unit in free eld conditions and directional factor Q=2 (6) Evaporator inlet/outlet water temperature 12-7 C (7) Evaporator inlet/outlet water temperature 40-45 C

This datasheet gives the characteristic data of the basic and standard versions of the series; for details refer to the specic documentation

21

electrical data standard unit

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

10.2 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 55,1 (57,0) 110 (113) 274 (277) 2 x 2,0 2 x 4,3 1,9 5,0

12.2 61,5 (63,7) 124 (129) 319 (324) 2 x 2,0 2 x 4,3 2,2 4,6

13.2 67,9 (70,1) 138 (143) 333 (338) 2 x 2,0 2 x 4,3 2,2 4,6

15.2 73,7 (75,9) 152 (157) 393 (398) 2 x 2,0 2 x 4,3 2,2 4,6

16.2 79,5 (81,7) 166 (171) 407 (412) 2 x 2,0 2 x 4,3 2,2 4,6

20.3 101,9 (104,9) 207 (213) 402 (408) 3 x 2,0 3 x 4,3 3,0 6,1

24.3 119,3 (124,8) 244 (255) 485 (496) 3 x 2,0 3 x 4,3 5,5 10,7

(5) (5) (6) (6)

400/3~/50 230-24/1~/50

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

27.4 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 135,9 (141,5) 276 (291) 471 (486) 4 x 2,0 4 x 4,3 5,5 10,7 5,6 14,9

29.4 147,5 (153,1) 304 (319) 545 (560) 4 x 2,0 4 x 4,3 5,5 10,7 5,6 14,9

32.4 159,0 (164,6) 332 (351) 573 (592) 4 x 2,0 4 x 4,3 5,5 10,7 5,6 14,9 400/3~/50 230-24/1~/50

33.5 169,9 (178,9) 345 (364) 540 (559) 5 x 2,0 5 x 4,3 5,5 10,7 9,0 18,3

35.5 181,4 (190,4) 373 (392) 614 (633) 5 x 2,0 5 x 4,3 5,5 10,7 9,0 18,3

40.6 203,8 (212,8) 414 (433) 609 (628) 6 x 2,0 6 x 4,3 5,5 10,7 9,0 18,3

43.6 221,2 (230,4) 456 (475) 697 (716) 6 x 2,0 6 x 4,3 9,2 19,0 9,0 18,3

(5) (5) (6) (6)

(1) Mains power supply to allow unit operation (2) Maximum current before safety cut-outs stop the unit. This value is never exceeded and must be used to size the electrical supply cables and relevant safety devices (refer to electrical wiring diagram supplied with the unit) (3) Values in brackets refer to ST version units (units with storage tank and pumps or units with exclusively pumps) (4) Maximum starting current calculated considering the bigger size compressor starting current plus the maximum absorbed power of the other electrical devices (pumps, fans) (5) Versions: ST 1P, ST 1PS, ST 2P, ST 2PS. Datas are refered to a single pump (6) Versions: ST 3P, ST 3PS. Datas are refered to a single pump

22

electrical data standard unit

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

47.6 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 238,6 (247,8) 498 (517) 739 (758) 6 x 2,0 6 x 4,3 9,2 19,0 9,0 18,3

50.7 255,2 (264,4) 525 (544) 766 (785) 7 x 2,0 7 x 4,3 9,2 19,0 9,0 18,3

53.8 271,8 (281,0) 552 (571) 747 (766) 8 x 2,0 8 x 4,3 9,2 19,0 9,0 18,3 400/3~/50 230-24/1~/50

58.8 294,9 (304,1) 608 (627) 849 (868) 8 x 2,0 8 x 4,3 9,2 19,0 9,0 18,3

62.8 318,1 (330,1) 664 (689) 905 (930) 8 x 2,0 8 x 4,3 9,2 19,0 12,0 24,4

67.9 340,5 (352,5) 705 (730) 946 (971) 9 x 2,0 9 x 4,3 11,0 21,6 12,0 24,4

70.9 357,8 (369,8) 747 (772) 988 (1.013) 9 x 2,0 9 x 4,3 11,0 21,6 12,0 24,4

(5) (5) (6) (6)

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

74.10 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 374,4 (386,4) 596,3 (620,7) 858 (883) 10 x 2,0 10 x 4,3 11,0 21,6 12,0 24,4

78.10 397,6 (414,1) 622,2 (654,3) 884 (916) 10 x 2,0 10 x 4,3 11,0 21,6 16,5 32,1

80.12 407,6 (424,1) 668,9 (701,0) 877 (910) 12 x 2,0 12 x 4,3 11,0 21,6 16,5 32,1 400/3~/50 230-24/1~/50

87.12 442,4 (458,9) 707,8 (739,9) 970 (1.002) 12 x 2,0 12 x 4,3 15,0 28,6 16,5 32,1

93.12 477,1 (493,6) 746,6 (778,7) 1.009 (1.041) 12 x 2,0 12 x 4,3 15,0 28,6 16,5 32,1

(5) (5) (6) (6)

(1) Mains power supply to allow unit operation (2) Maximum current before safety cut-outs stop the unit. This value is never exceeded and must be used to size the electrical supply cables and relevant safety devices (refer to electrical wiring diagram supplied with the unit) (3) Values in brackets refer to ST version units (units with storage tank and pumps or units with exclusively pumps) (4) Maximum starting current calculated considering the bigger size compressor starting current plus the maximum absorbed power of the other electrical devices (pumps, fans) (5) Versions: ST 1P, ST 1PS, ST 2P, ST 2PS. Datas are refered to a single pump (6) Versions: ST 3P, ST 3PS. Datas are refered to a single pump

23

TETRIS A / TETRIS SLN - electrical data standard unit

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

11.2 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 55,1 88,9 264 2 x 2,0 2 x 4,3

16.3 82,7 133,4 308 3 x 2,0 3 x 4,3

23.4 110,2 177,8 353 4 x 2,0 4 x 4,3

29.5 137,8 222,3 397 5 x 2,0 5 x 4,3

34.6 165,4 266,7 442 6 x 2,0 6 x 4,3

40.7 192,9 311,2 486 7 x 2,0 7 x 4,3

(5) (5) (6) (6)

400/3~/50 230-24/1~/50

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

46.8 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 220,5 355,6 530 8 x 2,0 8 x 4,3

52.9 248,0 400,1 575 9 x 2,0 9 x 4,3

57.10 275,6 444,5 619 10 x 2,0 10 x 4,3

63.11 303,2 489,0 664 11 x 2,0 11 x 4,3

68.12 330,7 533,4 708 12 x 2,0 12 x 4,3

(5) (5) (6) (6)

400/3~/50 230-24/1~/50

(1) Mains power supply to allow unit operation (2) Maximum current before safety cut-outs stop the unit. This value is never exceeded and must be used to size the electrical supply cables and relevant safety devices (refer to electrical wiring diagram supplied with the unit) (3) Values in brackets refer to ST version units (units with storage tank and pumps or units with exclusively pumps) (4) Maximum starting current calculated considering the bigger size compressor starting current plus the maximum absorbed power of the other electrical devices (pumps, fans) (5) Versions: ST 1P, ST 1PS, ST 2P, ST 2PS. Datas are refered to a single pump (6) Versions: ST 3P, ST 3PS. Datas are refered to a single pump

24

TETRIS A+ / TETRIS A SLN - electrical data standard unit

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

8.2 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 39,2 69,8 199 2 x 2,0 2 x 4,3

13.3 58,7 104,7 234 3 x 2,0 3 x 4,3

18.4 78,3 139,6 269 4 x 2,0 4 x 4,3

23.5 97,9 174,5 304 5 x 2,0 5 x 4,3

27.6 117,5 209,4 339 6 x 2,0 6 x 4,3

32.7 137,1 244,3 374 7 x 2,0 7 x 4,3

(5) (5) (6) (6)

400/3~/50 230-24/1~/50

UNIT SIZE Max. absorbed power Max. absorbed current Max. starting current Fan rated power Fan rated current Pump rated power Pump rated current Pump rated power Pump rated current Electric power supply Control power supply(1),(3) (2),(3) (4)

37.8 kW A A n x kW n x A kW A kW A V/ph/Hz V/ph/Hz 156,6 279,2 409 8 x 2,0 8 x 4,3

41.9 176,2 314,1 444 9 x 2,0 9 x 4,3

47.10 195,8 349,0 478 10 x 2,0 10 x 4,3

50.11 215,4 383,9 513 11 x 2,0 11 x 4,3

54.12 235,0 418,8 548 12 x 2,0 12 x 4,3

(5) (5) (6) (6)

400/3~/50 230-24/1~/50

(1) Mains power supply to allow unit operation (2) Maximum current before safety cut-outs stop the unit. This value is never exceeded and must be used to size the electrical supply cables and relevant safety devices (refer to electrical wiring diagram supplied with the unit) (3) Values in brackets refer to ST version units (units with storage tank and pumps or units with exclusively pumps) (4) Maximum starting current calculated considering the bigger size compressor starting current plus the maximum absorbed power of the other electrical devices (pumps, fans) (5) Versions: ST 1P, ST 1PS, ST 2P, ST 2PS. Datas are refered to a single pump (6) Versions: ST 3P, ST 3PS. Datas are refered to a single pump

25

Tetris - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

10.2

12.2

13.2

15.2

16.2

20.3

24.3

27.4

29.4

115,0 118,4 121,9 125,6 129,1 132,8 125,5 129,2 132,9 136,9 140,7 144,7 134,7 138,5 142,4 146,5 150,6 154,7 149,6 153,9 158,3 162,7 167,2 171,7 172,2 176,9 182,0 186,9 192,0 197,1 208,9 214,8 220,9 227,5 233,5 240,0 244,5 251,6 259,1 266,3 273,8 281,3 280,3 288,5 296,8 305,4 314,0 322,6 303,1 311,8 320,6 329,6 338,6 347,6

25,5 25,7 25,9 26,1 26,3 26,5 30,6 30,9 31,1 31,3 31,6 31,8 36,0 36,2 36,5 36,8 37,1 37,4 40,7 41,1 41,5 41,9 42,3 42,7 45,6 46,1 46,5 47,0 47,5 48,0 56,2 56,7 57,2 57,7 58,2 58,7 64,0 64,5 65,1 65,7 66,3 66,9 72,7 73,3 73,9 74,6 75,2 75,9 84,5 85,3 86,2 87,0 87,9 88,8

109,0 112,3 115,6 119,0 122,5 126,1 118,9 122,3 125,9 129,8 133,3 137,1 127,3 130,9 134,6 138,6 142,4 146,3 141,2 145,2 149,3 153,5 157,7 162,0 162,1 166,6 171,4 176,0 180,7 185,5 197,2 202,8 208,7 214,5 220,5 226,6 231,2 237,9 245,1 251,8 258,9 266,0 264,6 272,4 280,3 288,4 296,5 304,6 285,2 293,5 301,7 310,1 318,5 327,0

28,4 28,6 28,8 29,0 29,2 29,4 33,9 34,1 34,4 34,6 34,9 35,2 39,6 39,9 40,2 40,5 40,8 41,2 44,8 45,2 45,6 46,0 46,4 46,8 50,1 50,6 51,1 51,6 52,1 52,7 61,9 62,4 62,9 63,4 63,9 64,5 70,3 70,9 71,5 72,1 72,8 73,4 80,0 80,6 81,3 82,0 82,7 83,4 92,9 93,7 94,6 95,5 96,5 97,4

102,6 105,7 108,9 112,2 115,5 118,8 111,7 115,0 118,4 121,9 125,4 128,9 119,3 122,7 126,2 129,8 133,5 137,2 132,0 135,8 139,7 143,5 147,5 151,4 151,3 155,6 160,0 164,3 168,7 173,1 184,5 189,8 195,4 200,8 206,5 212,1 217,0 223,3 229,8 236,4 243,0 249,7 247,7 255,1 262,4 270,0 277,5 285,2 266,0 273,9 281,4 289,2 297,1 305,0

31,7 31,9 32,1 32,3 32,5 32,7 37,5 37,8 38,1 38,3 38,6 38,9 43,6 43,9 44,3 44,6 45,0 45,3 49,3 49,7 50,2 50,6 51,0 51,5 55,1 55,7 56,2 56,7 57,3 57,9 68,2 68,7 69,2 69,8 70,4 71,0 77,4 78,0 78,7 79,3 80,0 80,7 88,1 88,8 89,5 90,2 90,9 91,7 102,2 103,1 104,1 105,0 106,0 107,0

95,9 98,8 101,8 104,9 108,0 111,1 104,0 107,1 110,3 113,5 116,8 120,1 110,6 113,8 117,2 120,5 123,9 127,4 122,1 125,6 129,3 132,8 136,5 140,1 139,8 143,7 147,6 151,7 155,8 159,8 170,9 175,8 181,0 186,1 191,3 196,5 201,8 207,8 213,8 219,9 226,1 232,4 229,4 236,4 243,1 250,1 257,2 264,3 245,4 252,6 259,7 266,9 274,1 281,4

35,3 35,5 35,8 36,0 36,2 36,5 41,6 41,9 42,2 42,5 42,8 43,1 48,1 48,5 48,8 49,2 49,6 49,9 54,4 54,8 55,3 55,8 56,2 56,7 60,9 61,4 61,9 62,5 63,1 63,7 75,2 75,8 76,4 76,9 77,5 78,2 85,3 86,0 86,7 87,4 88,1 88,8 97,1 97,9 98,6 99,4 100,2 100,9 112,6 113,6 114,6 115,6 116,6 117,7

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

26

Tetris - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

32.4

33.5

35.5

40.6

43.6

47.6

50.7

53.8

58.8

329,6 338,9 348,4 358,0 367,7 377,4 350,7 360,9 371,3 381,8 392,4 403,2 370,5 381,0 391,8 402,6 413,7 424,7 425,9 438,1 451,0 463,5 476,4 489,4 458,3 471,4 485,1 498,3 512,0 525,8 494,1 507,8 522,0 536,3 550,6 565,1 531,9 546,8 562,1 577,6 593,2 608,9 564,6 580,6 597,4 614,1 631,0 648,1 615,5 632,5 650,2 667,9 685,7 703,8

91,7 92,6 93,6 94,6 95,6 96,6 95,6 96,4 97,2 98,1 98,9 99,8 104,1 105,1 106,1 107,2 108,2 109,3 113,1 114,1 115,1 116,1 117,1 118,1 122,9 124,0 125,2 126,4 127,6 128,9 136,0 137,4 138,9 140,4 141,9 143,5 136,7 138,0 139,4 140,8 142,3 143,8 145,6 146,9 148,2 149,6 151,0 152,4 164,6 166,3 168,1 169,8 171,7 173,5

310,3 319,0 327,9 336,9 346,0 355,1 330,6 340,3 350,1 360,0 370,0 380,1 348,7 358,6 368,8 379,0 389,3 399,7 401,8 413,4 425,8 437,4 449,6 461,9 432,1 444,5 457,2 469,8 482,7 495,6 464,7 477,9 491,0 504,4 517,8 531,3 500,3 514,3 528,6 543,1 557,7 572,4 531,9 546,8 562,4 578,2 594,1 610,2 578,4 594,1 610,7 627,2 644,0 660,8

100,7 101,7 102,7 103,8 104,9 106,0 105,1 106,0 106,9 107,8 108,7 109,7 114,4 115,5 116,6 117,7 118,8 120,0 124,4 125,4 126,5 127,6 128,7 129,8 135,0 136,3 137,5 138,8 140,1 141,5 149,4 150,9 152,4 154,0 155,7 157,3 150,1 151,5 153,0 154,5 156,1 157,6 159,9 161,3 162,7 164,2 165,7 167,2 180,7 182,4 184,3 186,2 188,1 190,1

289,4 297,7 305,9 314,3 322,7 331,1 308,9 318,1 327,3 336,4 345,8 355,3 325,2 334,6 344,2 353,5 363,1 372,8 375,8 386,8 397,9 409,3 420,7 432,1 403,8 415,4 427,2 439,1 451,1 463,2 433,3 445,6 457,7 470,1 482,6 495,1 466,0 479,3 492,6 506,1 519,6 533,3 496,0 510,3 524,9 539,6 554,5 569,5 538,1 553,0 568,4 583,8 599,3 615,0

110,8 111,9 112,9 114,1 115,2 116,4 115,7 116,7 117,6 118,6 119,6 120,6 126,0 127,1 128,2 129,4 130,6 131,8 137,0 138,1 139,2 140,4 141,5 142,7 148,7 150,0 151,3 152,7 154,1 155,5 164,3 165,9 167,6 169,3 171,0 172,7 165,0 166,6 168,1 169,7 171,4 173,0 175,9 177,4 178,9 180,4 182,0 183,6 198,5 200,4 202,4 204,4 206,4 208,5

267,1 274,8 282,3 290,0 297,7 305,5 285,6 294,0 302,5 311,2 319,9 328,6 300,0 308,8 317,4 326,2 335,1 344,0 347,8 358,0 368,3 378,8 389,4 400,0 373,3 384,2 395,0 406,0 417,1 428,2 399,5 411,0 422,0 433,4 444,8 456,3 429,3 441,8 453,9 466,3 478,8 491,4 457,6 471,1 484,6 498,3 512,0 525,9 494,9 509,0 523,1 537,2 551,5 565,9

122,2 123,3 124,4 125,6 126,8 128,1 127,6 128,6 129,6 130,6 131,6 132,7 138,8 140,0 141,2 142,5 143,7 145,0 151,1 152,2 153,4 154,6 155,9 157,1 164,0 165,4 166,8 168,2 169,7 171,2 181,2 182,9 184,6 186,4 188,2 190,0 181,8 183,5 185,1 186,7 188,5 190,2 193,7 195,3 196,9 198,5 200,1 201,8 218,5 220,6 222,6 224,7 226,8 229,0

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

27

Tetris - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

62.8

67.9

70.9

74.1

78.1

80.12

87.12

93.12

666,7 684,7 703,3 722,0 740,8 759,8 709,0 729,0 749,0 769,2 789,6 810,2 741,9 763,2 784,0 805,5 827,0 848,7 779,3 801,4 823,4 845,8 868,3 891,1 830,9 854,0 876,9 900,3 923,8 947,5 853,9 878,7 904,0 929,5 955,1 980,8 924,6 951,2 977,4 1004,2 1031,1 1058,2 995,2 1023,6 1050,8 1078,8 1107,0 1135,4

183,7 185,7 187,9 190,1 192,3 194,6 192,5 194,7 196,8 199,0 201,2 203,5 200,1 202,3 204,4 206,6 208,8 211,1 209,0 211,2 213,4 215,7 218,0 220,4 227,9 230,5 233,1 235,8 238,6 241,4 226,3 228,3 230,4 232,5 234,7 236,8 249,2 251,8 254,4 257,1 259,8 262,5 272,3 275,4 278,5 281,7 284,9 288,3

625,2 641,8 659,1 676,5 694,1 711,7 665,4 684,2 702,8 721,7 740,7 759,9 697,9 717,5 737,4 757,5 777,6 797,9 732,3 752,6 773,5 794,5 815,6 836,8 779,4 800,6 822,3 844,1 866,0 888,0 804,8 828,1 851,9 875,8 900,0 924,3 869,4 893,9 918,9 944,0 969,2 994,6 933,9 959,6 985,7 1011,9 1038,2 1064,6

201,4 203,6 205,8 208,2 210,6 213,0 211,2 213,4 215,7 218,0 220,4 222,8 219,6 221,9 224,2 226,5 228,9 231,3 229,4 231,7 234,1 236,5 239,0 241,5 250,0 252,7 255,5 258,4 261,3 264,3 248,7 250,9 253,1 255,3 257,6 259,9 273,7 276,4 279,1 282,0 284,8 287,8 298,7 301,9 305,3 308,7 312,1 315,7

580,3 596,0 612,0 628,1 644,3 660,6 618,7 636,2 653,4 670,9 688,5 706,3 650,7 669,0 687,5 706,1 724,8 743,7 681,6 700,6 720,0 739,5 759,1 778,8 724,2 743,9 764,0 784,1 804,4 824,7 751,7 773,4 795,7 818,1 840,6 863,3 810,0 832,8 856,0 879,3 902,7 926,4 868,2 892,0 916,1 940,4 964,6 989,1

221,2 223,5 225,9 228,3 230,8 233,4 232,0 234,4 236,7 239,2 241,7 244,2 241,5 243,8 246,2 248,7 251,2 253,8 252,2 254,6 257,1 259,7 262,3 265,0 274,7 277,5 280,5 283,5 286,6 289,7 273,7 276,0 278,3 280,7 283,1 285,6 301,0 303,8 306,7 309,7 312,7 315,8 328,3 331,7 335,2 338,8 342,4 346,2

532,3 547,0 561,7 576,3 591,1 606,0 568,7 584,6 600,6 616,6 632,8 649,1 600,2 617,1 634,0 651,1 668,4 685,7 627,4 644,9 662,8 680,6 698,6 716,7 665,1 683,2 701,6 720,0 738,5 757,0 694,6 714,6 735,2 755,9 776,8 797,9 746,4 767,2 788,6 810,0 831,6 853,3 798,0 819,6 841,7 863,8 886,0 908,3

243,4 245,8 248,3 250,9 253,5 256,2 255,3 257,8 260,3 262,8 265,4 268,1 266,0 268,5 271,0 273,6 276,2 278,9 277,8 280,3 282,9 285,6 288,4 291,2 302,5 305,4 308,5 311,7 314,9 318,2 301,6 304,0 306,5 308,9 311,5 314,1 331,6 334,5 337,6 340,7 343,9 347,1 361,7 365,2 368,8 372,6 376,4 380,3

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

28

Tetris - recovery capacIty

CONDENSER WATER OUTLET TEMPERATURE [C] Model To [C] 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9

35Pf Pe Pr Pf

40Pe Pr Pf

45Pe Pr Pf

48Pe Pr Pf

50Pe Pr

10.2

12.2

13.2

15.2

16.2

20.3

24.3

27.4

113,3 116,9 120,6 124,5 128,2 125,9 129,9 134,0 138,3 142,5 138,0 142,1 146,6 151,2 155,9 156,9 161,8 167,0 172,3 177,7 182,0 187,7 193,6 199,7 205,9 217,7 224,6 231,7 239,2 246,5 251,4 259,3 267,7 276,0 284,6 289,3 298,7 308,7 318,1 328,1

26,3 26,4 26,5 26,6 26,6 30,4 30,5 30,6 30,7 30,8 34,4 34,5 34,6 34,7 34,8 37,3 37,5 37,6 37,7 37,8 41,3 41,5 41,6 41,8 41,9 52,1 52,2 52,3 52,4 52,5 60,8 61,0 61,2 61,4 61,6 68,6 68,8 69,0 69,1 69,3

139,6 143,2 147,0 151,1 154,9 156,4 160,4 164,6 169,0 173,3 172,4 176,6 181,1 185,9 190,6 194,2 199,3 204,6 209,9 215,4 223,3 229,2 235,3 241,5 247,9 269,7 276,7 284,0 291,6 299,1 312,1 320,3 328,9 337,4 346,2 357,9 367,4 377,6 387,2 397,4

106,6 110,0 113,5 117,1 120,8 118,6 122,3 126,3 130,4 134,3 130,0 134,1 138,3 142,8 147,2 148,2 152,9 157,8 162,8 168,0 171,6 177,1 182,8 188,5 194,4 205,7 212,3 219,1 226,4 233,2 237,4 245,0 253,1 260,8 268,9 272,7 281,6 290,7 300,0 309,5

29,6 29,7 29,8 29,9 30,0 34,0 34,1 34,2 34,3 34,4 38,2 38,3 38,4 38,5 38,6 41,4 41,5 41,7 41,8 41,9 45,8 46,0 46,2 46,3 46,5 57,8 57,9 58,0 58,2 58,3 67,3 67,6 67,8 68,1 68,3 76,2 76,4 76,6 76,9 77,1

136,2 139,6 143,3 147,0 150,8 152,6 156,4 160,5 164,8 168,8 168,2 172,4 176,7 181,4 185,8 189,6 194,4 199,5 204,6 209,9 217,5 223,1 228,9 234,8 240,9 263,4 270,1 277,1 284,6 291,5 304,7 312,5 320,9 328,9 337,3 348,9 358,1 367,3 376,8 386,6

99,4 102,6 105,9 109,3 112,7 110,6 114,1 117,8 121,5 125,4 121,3 125,2 129,2 133,5 137,5 138,5 143,0 147,7 152,4 157,2 160,3 165,4 170,9 176,2 181,7 192,4 198,6 205,1 211,7 218,4 222,1 229,3 236,8 244,2 251,8 254,2 262,6 271,2 279,9 288,8

33,4 33,5 33,6 33,7 33,8 38,1 38,3 38,4 38,5 38,6 42,6 42,7 42,8 43,0 43,1 46,0 46,2 46,3 46,5 46,6 50,9 51,1 51,3 51,5 51,7 64,3 64,4 64,6 64,7 64,9 74,8 75,1 75,4 75,7 76,0 84,9 85,2 85,5 85,7 86,0

132,8 136,1 139,5 143,0 146,6 148,7 152,4 156,2 160,0 164,0 163,9 167,9 172,0 176,5 180,6 184,6 189,2 194,1 198,9 203,9 211,2 216,6 222,2 227,7 233,5 256,6 263,0 269,7 276,4 283,3 296,9 304,4 312,2 319,8 327,8 339,1 347,8 356,6 365,6 374,8

94,6 97,7 101,0 104,1 107,5 105,3 108,7 112,2 115,8 119,5 115,5 119,3 123,1 127,0 131,1 132,3 136,6 141,2 145,6 150,2 152,9 157,9 163,1 168,2 173,5 183,7 189,7 195,9 202,2 208,7 212,2 219,1 226,1 233,3 240,7 242,0 250,2 258,3 266,6 275,1

36,0 36,1 36,2 36,4 36,5 40,9 41,1 41,2 41,3 41,5 45,5 45,7 45,8 46,0 46,1 49,2 49,3 49,5 49,6 49,8 54,4 54,6 54,8 55,0 55,3 68,6 68,8 69,0 69,2 69,3 79,9 80,2 80,5 80,8 81,1 90,8 91,1 91,4 91,7 92,0

130,7 133,8 137,2 140,5 143,9 146,2 149,7 153,4 157,1 160,9 161,1 164,9 169,0 173,0 177,2 181,4 185,9 190,6 195,2 200,0 207,3 212,5 217,9 223,2 228,7 252,3 258,5 264,9 271,4 278,1 292,0 299,2 306,6 314,1 321,8 332,9 341,3 349,7 358,4 367,1

91,3 94,3 97,4 100,5 103,7 101,5 104,8 108,2 111,7 115,2 111,4 115,0 118,8 122,6 126,5 127,9 132,0 136,5 140,8 145,3 147,7 152,5 157,6 162,5 167,6 177,5 183,3 189,5 195,5 201,8 205,2 211,9 218,7 225,7 232,8 233,4 241,3 249,1 257,1 265,3

37,9 38,0 38,2 38,3 38,4 43,0 43,1 43,3 43,4 43,6 47,7 47,9 48,0 48,2 48,4 51,4 51,6 51,8 51,9 52,1 56,9 57,1 57,4 57,6 57,8 71,8 72,0 72,2 72,4 72,6 83,6 83,9 84,2 84,5 84,9 95,1 95,5 95,8 96,1 96,5

129,2 132,3 135,6 138,8 142,1 144,5 147,9 151,5 155,1 158,8 159,1 162,9 166,8 170,8 174,8 179,3 183,6 188,3 192,7 197,4 204,6 209,6 215,0 220,0 225,4 249,3 255,3 261,6 267,9 274,4 288,7 295,8 302,9 310,2 317,6 328,5 336,8 344,9 353,3 361,8

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] Pr: recovery heating capacity [kW] To: evaporator water outlet temperature [C]

29

Tetris - recovery capacIty

CONDENSER WATER OUTLET TEMPERATURE [C] Model To [C] 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9 5 6 7 8 9

35Pf Pe Pr Pf

40Pe Pr Pf

45Pe Pr Pf

48Pe Pr Pf

50Pe Pr

29.4

32.4

33.5

35.5

40.6

43.6

47.6

319,7 330,0 340,7 351,3 362,2 348,6 359,8 371,6 383,0 394,9 368,0 379,9 392,0 404,5 417,2 392,1 404,5 417,4 430,6 444,0 442,2 456,3 471,1 485,8 501,0 478,2 493,4 509,5 525,2 541,5 520,7 537,2 554,9 571,5 589,1

77,0 77,3 77,6 77,8 78,1 83,1 83,4 83,8 84,1 84,4 87,4 87,6 87,9 88,1 88,3 94,2 94,5 94,8 95,1 95,4 105,5 105,8 106,1 106,4 106,7 113,9 114,2 114,6 115,0 115,4 124,3 124,8 125,4 125,9 126,4

396,7 407,2 418,2 429,1 440,3 431,7 443,2 455,4 467,0 479,3 455,4 467,5 479,9 492,6 505,5 486,2 499,0 512,2 525,7 539,5 547,8 562,1 577,2 592,2 607,7 592,1 607,7 624,1 640,2 656,9 645,0 662,0 680,3 697,4 715,5

300,9 310,7 320,7 330,8 341,1 328,4 339,0 350,1 361,0 372,2 347,2 358,6 370,2 382,0 394,1 369,5 381,4 393,7 406,1 418,8 416,9 430,4 444,6 458,3 472,9 450,5 465,0 480,0 495,2 510,6 489,6 505,3 521,2 537,6 554,2

85,6 85,9 86,2 86,5 86,8 92,2 92,6 93,0 93,3 93,7 97,1 97,3 97,6 97,9 98,1 104,6 104,9 105,3 105,6 106,0 117,3 117,6 117,9 118,3 118,6 126,4 126,9 127,3 127,8 128,2 138,0 138,6 139,2 139,9 140,5

386,4 396,6 406,9 417,3 428,0 420,7 431,6 443,0 454,3 465,9 444,3 456,0 467,8 479,9 492,2 474,0 486,3 498,9 511,7 524,8 534,2 548,0 562,5 576,6 591,5 577,0 591,9 607,4 623,0 638,8 627,6 643,9 660,4 677,5 694,7

280,1 289,4 298,6 308,2 317,8 306,3 316,3 326,4 336,8 347,3 324,2 335,0 346,0 357,0 368,4 344,5 355,8 367,4 378,9 390,9 388,9 401,6 415,2 428,0 441,5 420,0 433,7 447,9 461,9 476,4 455,3 470,1 484,9 500,2 515,6

95,3 95,7 96,1 96,4 96,8 102,6 103,0 103,4 103,9 104,3 108,1 108,4 108,7 109,0 109,3 116,4 116,8 117,3 117,7 118,1 130,6 131,0 131,4 131,8 132,2 140,8 141,3 141,8 142,3 142,9 153,8 154,5 155,2 155,9 156,6

375,5 385,1 394,7 404,6 414,6 408,9 419,3 429,8 440,6 451,6 432,3 443,4 454,7 466,0 477,7 461,0 472,6 484,6 496,6 509,0 519,5 532,6 546,7 559,8 573,8 560,8 575,0 589,7 604,2 619,2 609,1 624,5 640,1 656,0 672,2

266,5 275,4 284,1 293,2 302,4 291,8 301,4 311,0 321,0 331,0 309,1 319,4 330,0 340,5 351,4 328,1 338,9 350,1 361,1 372,4 370,4 382,6 395,0 407,9 420,8 400,0 413,1 426,7 440,0 453,8 432,8 447,0 461,0 475,5 490,1

102,0 102,4 102,8 103,2 103,6 109,6 110,1 110,5 111,0 111,5 115,6 115,9 116,2 116,6 116,9 124,5 125,0 125,4 125,9 126,4 139,7 140,1 140,6 141,0 141,5 150,5 151,1 151,7 152,3 152,9 164,6 165,3 166,1 166,9 167,7

368,5 377,8 386,9 396,4 406,0 401,4 411,5 421,6 432,0 442,5 424,7 435,3 446,3 457,1 468,3 452,7 463,9 475,5 486,9 498,8 510,1 522,7 535,6 548,9 562,3 550,5 564,2 578,4 592,3 606,7 597,4 612,3 627,1 642,3 657,8

256,8 265,4 273,8 282,5 291,3 281,6 290,9 300,1 309,7 319,4 298,3 308,2 318,7 328,7 339,2 316,5 327,0 337,7 348,3 359,2 357,2 369,1 381,1 393,4 405,9 385,7 398,4 411,2 424,4 437,7 416,7 430,4 443,8 457,7 471,7

106,9 107,3 107,7 108,2 108,7 114,8 115,2 115,7 116,2 116,8 121,0 121,3 121,7 122,1 122,5 130,4 130,9 131,4 131,9 132,4 146,3 146,8 147,3 147,8 148,3 157,7 158,3 158,9 159,5 160,2 172,5 173,3 174,1 175,0 175,9

363,6 372,6 381,5 390,7 400,0 396,3 406,1 415,9 425,9 436,1 419,3 429,6 440,4 450,8 461,7 446,9 457,8 469,1 480,1 491,6 503,5 515,9 528,4 541,2 554,2 543,4 556,7 570,1 583,9 597,8 589,2 603,7 617,9 632,7 647,6

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] Pr: recovery heating capacity [kW] To: evaporator water outlet temperature [C]

30

Tetris /HP - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

10.2

12.2

13.2

15.2

16.2

20.3

24.3

27.4

29.4

111,6 114,9 118,3 121,9 125,3 128,9 121,9 125,4 129,1 132,9 136,6 140,5 130,9 134,5 138,3 142,3 146,2 150,3 145,3 149,4 153,6 157,9 162,3 166,6 167,1 171,8 176,6 181,4 186,4 191,3 202,7 208,4 214,4 220,7 226,6 232,9 237,5 244,4 251,7 258,7 266,0 273,3 272,2 280,2 288,3 296,6 304,9 313,3 294,2 302,7 311,2 319,9 328,6 337,4

25,5 25,7 25,9 26,1 26,3 26,5 30,6 30,9 31,1 31,3 31,6 31,8 36,0 36,2 36,5 36,8 37,1 37,4 40,7 41,1 41,5 41,9 42,3 42,7 45,6 46,1 46,5 47,0 47,5 48,0 56,2 56,7 57,2 57,7 58,2 58,7 64,0 64,5 65,1 65,7 66,3 66,9 72,7 73,3 73,9 74,6 75,2 75,9 84,5 85,3 86,2 87,0 87,9 88,8

105,8 108,9 112,2 115,5 118,9 122,3 115,4 118,7 122,3 126,0 129,4 133,1 123,6 127,1 130,8 134,6 138,3 142,1 137,0 140,9 145,0 149,0 153,1 157,2 157,4 161,8 166,4 170,8 175,5 180,1 191,3 196,8 202,4 208,1 214,0 219,8 224,6 231,2 238,1 244,7 251,5 258,5 257,0 264,6 272,2 280,1 287,9 295,8 276,9 284,9 292,8 301,0 309,2 317,4

28,4 28,6 28,8 29,0 29,2 29,4 33,9 34,1 34,4 34,6 34,9 35,2 39,6 39,9 40,2 40,5 40,8 41,2 44,8 45,2 45,6 46,0 46,4 46,8 50,1 50,6 51,1 51,6 52,1 52,7 61,9 62,4 62,9 63,4 63,9 64,5 70,3 70,9 71,5 72,1 72,8 73,4 80,0 80,6 81,3 82,0 82,7 83,4 92,9 93,7 94,6 95,5 96,5 97,4

99,6 102,6 105,7 108,8 112,0 115,3 108,4 111,6 114,9 118,3 121,7 125,2 115,8 119,2 122,6 126,1 129,7 133,3 128,1 131,8 135,6 139,3 143,1 147,0 146,9 151,0 155,4 159,5 163,8 168,1 179,1 184,2 189,5 194,9 200,3 205,8 210,8 217,0 223,3 229,7 236,1 242,6 240,6 247,7 254,9 262,2 269,6 277,0 258,2 265,8 273,1 280,7 288,4 296,0

31,7 31,9 32,1 32,3 32,5 32,7 37,5 37,8 38,1 38,3 38,6 38,9 43,6 43,9 44,3 44,6 45,0 45,3 49,3 49,7 50,2 50,6 51,0 51,5 55,1 55,7 56,2 56,7 57,3 57,9 68,2 68,7 69,2 69,8 70,4 71,0 77,4 78,0 78,7 79,3 80,0 80,7 88,1 88,8 89,5 90,2 90,9 91,7 102,2 103,1 104,1 105,0 106,0 107,0

93,0 95,8 98,8 101,7 104,7 107,8 100,9 103,9 107,1 110,2 113,4 116,6 107,4 110,6 113,8 117,0 120,4 123,7 118,5 121,9 125,5 128,9 132,5 136,0 135,7 139,5 143,3 147,3 151,2 155,2 165,8 170,6 175,6 180,5 185,6 190,7 196,1 201,9 207,7 213,7 219,7 225,8 222,8 229,6 236,1 242,9 249,8 256,7 238,2 245,2 252,0 259,0 266,0 273,1

35,3 35,5 35,8 36,0 36,2 36,5 41,6 41,9 42,2 42,5 42,8 43,1 48,1 48,5 48,8 49,2 49,6 49,9 54,4 54,8 55,3 55,8 56,2 56,7 60,9 61,4 61,9 62,5 63,1 63,7 75,2 75,8 76,4 76,9 77,5 78,2 85,3 86,0 86,7 87,4 88,1 88,8 97,1 97,9 98,6 99,4 100,2 100,9 112,6 113,6 114,6 115,6 116,6 117,7

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

31

Tetris /HP - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

32.4

33.5

35.5

40.6

43.6

47.6

50.7

53.8

58.8

320,0 329,1 338,3 347,6 357,0 366,4 340,8 350,7 360,8 371,0 381,4 391,8 359,7 369,9 380,4 390,9 401,6 412,4 413,2 425,1 437,6 449,7 462,3 474,8 445,0 457,7 470,9 483,8 497,1 510,5 479,7 493,1 506,8 520,7 534,7 548,7 516,1 530,6 545,5 560,5 575,6 590,8 548,4 564,0 580,2 596,4 612,9 629,5 597,6 614,1 631,3 648,4 665,8 683,3

91,7 92,6 93,6 94,6 95,6 96,6 95,6 96,4 97,2 98,1 98,9 99,8 104,1 105,1 106,1 107,2 108,2 109,3 113,1 114,1 115,1 116,1 117,1 118,1 122,9 124,0 125,2 126,4 127,6 128,9 136,0 137,4 138,9 140,4 141,9 143,5 136,7 138,0 139,4 140,8 142,3 143,8 145,6 146,9 148,2 149,6 151,0 152,4 164,6 166,3 168,1 169,8 171,7 173,5

301,2 309,7 318,3 327,1 335,9 344,7 321,3 330,7 340,3 349,8 359,5 369,4 338,5 348,2 358,1 367,9 378,0 388,0 389,9 401,1 413,1 424,4 436,3 448,2 419,5 431,5 443,9 456,1 468,6 481,2 451,3 464,0 476,7 489,7 502,8 515,9 485,4 499,0 512,9 527,0 541,1 555,4 516,6 531,1 546,3 561,6 577,1 592,7 561,6 576,9 592,9 609,0 625,2 641,6

100,7 101,7 102,7 103,8 104,9 106,0 105,1 106,0 106,9 107,8 108,7 109,7 114,4 115,5 116,6 117,7 118,8 120,0 124,4 125,4 126,5 127,6 128,7 129,8 135,0 136,3 137,5 138,8 140,1 141,5 149,4 150,9 152,4 154,0 155,7 157,3 150,1 151,5 153,0 154,5 156,1 157,6 159,9 161,3 162,7 164,2 165,7 167,2 180,7 182,4 184,3 186,2 188,1 190,1

281,0 289,0 297,0 305,1 313,3 321,5 300,2 309,1 318,1 326,9 336,1 345,2 315,8 324,8 334,2 343,2 352,6 362,0 364,7 375,3 386,1 397,1 408,1 419,3 392,0 403,3 414,8 426,3 438,0 449,7 420,7 432,7 444,4 456,5 468,6 480,7 452,2 465,1 478,0 491,1 504,2 517,5 481,8 495,7 509,9 524,2 538,6 553,2 522,4 537,0 551,9 566,8 581,9 597,1

110,8 111,9 112,9 114,1 115,2 116,4 115,7 116,7 117,6 118,6 119,6 120,6 126,0 127,1 128,2 129,4 130,6 131,8 137,0 138,1 139,2 140,4 141,5 142,7 148,7 150,0 151,3 152,7 154,1 155,5 164,3 165,9 167,6 169,3 171,0 172,7 165,0 166,6 168,1 169,7 171,4 173,0 175,9 177,4 178,9 180,4 182,0 183,6 198,5 200,4 202,4 204,4 206,4 208,5

259,3 266,8 274,1 281,5 289,0 296,6 277,5 285,7 294,0 302,4 310,8 319,4 291,3 299,8 308,1 316,7 325,3 334,0 337,4 347,4 357,4 367,6 377,8 388,1 362,4 373,0 383,5 394,2 404,9 415,8 387,9 399,1 409,8 420,8 431,9 443,1 416,6 428,7 440,5 452,5 464,6 476,9 444,5 457,6 470,7 484,0 497,3 510,8 480,5 494,2 507,9 521,6 535,5 549,5

122,2 123,3 124,4 125,6 126,8 128,1 127,6 128,6 129,6 130,6 131,6 132,7 138,8 140,0 141,2 142,5 143,7 145,0 151,1 152,2 153,4 154,6 155,9 157,1 164,0 165,4 166,8 168,2 169,7 171,2 181,2 182,9 184,6 186,4 188,2 190,0 181,8 183,5 185,1 186,7 188,5 190,2 193,7 195,3 196,9 198,5 200,1 201,8 218,5 220,6 222,6 224,7 226,8 229,0

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

32

Tetris /HP - cooling capacItyAMBIENT AIR TEMPERATURE [C] Model To [C] 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10 5 6 7 8 9 10

25Pf Pe Pf

30Pe Pf

35Pe Pf

40Pe Pf

43Pe

62.8

67.9

70.9

74.1

78.1

80.12

87.12

93.12

647,0 664,5 682,6 700,7 719,0 737,4 688,4 707,9 727,3 746,9 766,7 786,7 720,7 741,4 761,6 782,5 803,4 824,5 757,0 778,5 799,8 821,5 843,5 865,6 806,6 829,1 851,3 874,0 896,9 919,9 829,2 853,3 877,9 902,6 927,5 952,5 897,4 923,2 948,7 974,7 1000,8 1027,1 965,4 992,9 1019,3 1046,5 1073,9 1101,4

183,7 185,7 187,9 190,1 192,3 194,6 192,5 194,7 196,8 199,0 201,2 203,5 200,1 202,3 204,4 206,6 208,8 211,1 209,0 211,2 213,4 215,7 218,0 220,4 227,9 230,5 233,1 235,8 238,6 241,4 226,3 228,3 230,4 232,5 234,7 236,8 249,2 251,8 254,4 257,1 259,8 262,5 272,3 275,4 278,5 281,7 284,9 288,3

606,8 622,9 639,7 656,6 673,6 690,7 646,1 664,4 682,4 700,8 719,2 737,9 677,9 697,0 716,3 735,8 755,4 775,1 711,3 731,0 751,3 771,7 792,2 812,9 756,7 777,2 798,3 819,5 840,7 862,1 781,5 804,1 827,3 850,5 873,9 897,6 843,8 867,6 891,9 916,2 940,7 965,3 905,9 930,8 956,2 981,6 1007,1 1032,7

201,4 203,6 205,8 208,2 210,6 213,0 211,2 213,4 215,7 218,0 220,4 222,8 219,6 221,9 224,2 226,5 228,9 231,3 229,4 231,7 234,1 236,5 239,0 241,5 250,0 252,7 255,5 258,4 261,3 264,3 248,7 250,9 253,1 255,3 257,6 259,9 273,7 276,4 279,1 282,0 284,8 287,8 298,7 301,9 305,3 308,7 312,1 315,7

563,2 578,4 594,0 609,6 625,3 641,1 600,7 617,8 634,5 651,5 668,6 685,8 632,1 649,9 667,8 685,9 704,1 722,5 662,1 680,6 699,4 718,3 737,3 756,5 703,0 722,2 741,7 761,2 780,9 800,7 730,0 751,1 772,7 794,4 816,3 838,4 786,2 808,3 830,8 853,5 876,2 899,1 842,2 865,3 888,7 912,2 935,8 959,5

221,2 223,5 225,9 228,3 230,8 233,4 232,0 234,4 236,7 239,2 241,7 244,2 241,5 243,8 246,2 248,7 251,2 253,8 252,2 254,6 257,1 259,7 262,3 265,0 274,7 277,5 280,5 283,5 286,6 289,7 273,7 276,0 278,3 280,7 283,1 285,6 301,0 303,8 306,7 309,7 312,7 315,8 328,3 331,7 335,2 338,8 342,4 346,2

516,7 530,9 545,1 559,3 573,7 588,1 552,2 567,6 583,2 598,7 614,4 630,2 583,1 599,5 615,9 632,5 649,3 666,1 609,4 626,5 643,8 661,1 678,6 696,2 645,7 663,3 681,1 699,0 716,9 735,0 674,6 694,0 714,0 734,1 754,3 774,8 724,5 744,7 765,4 786,2 807,1 828,2 774,1 795,1 816,5 837,9 859,5 881,1

243,4 245,8 248,3 250,9 253,5 256,2 255,3 257,8 260,3 262,8 265,4 268,1 266,0 268,5 271,0 273,6 276,2 278,9 277,8 280,3 282,9 285,6 288,4 291,2 302,5 305,4 308,5 311,7 314,9 318,2 301,6 304,0 306,5 308,9 311,5 314,1 331,6 334,5 337,6 340,7 343,9 347,1 361,7 365,2 368,8 372,6 376,4 380,3

-

-

All data are referred to the basic versions Pf: cooling capacity [kW] Pe: compressors power input [kW] To: evaporator water outlet temperature [C]

33

Tetris /HP - heating capacItyCONDENSER WATER INLET TEMPERATURE [C] Model Ta [C] -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 -5 0 5 7 10 15 RH % 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70 90 90 80 70 70 70

30Pt Pe Pt

35Pe Pt

40Pe Pt

45Pe

10.2

12.2

13.2

15.2

16.2

20.3

24.3

27.4

29.4

82,5 93,4 104,0 107,3 114,3 127,5 91,2 103,0 114,3 118,1 125,6 140,4 98,9 111,4 123,4 127,6 136,0 151,5 110,8 124,5 138,0 142,5 152,0 170,0 125,0 140,2 155,9 160,3 171,8 191,0 148,1 166,9 184,9 191,1 203,8 227,4 178,1 200,3 220,9 228,0 242,8 270,6 196,7 221,8 246,0 254,2 271,2 303,5 217,0 243,7 270,0 278,1 297,6 330,5

26,5 26,8 27,0 27,1 27,2 27,5 30,6 30,9 31,2 31,3 31,5 31,8 34,5 34,9 35,3 35,4 35,6 36,0 37,5 37,8 38,2 38,3 38,5 38,9 42,8 43,1 43,5 43,6 43,9 44,4 51,4 52,0 52,5 52,6 52,9 53,4 63,4 64,0 64,6 64,9 65,3 66,2 67,5 68,2 68,7 68,9 69,2 69,7 73,4 74,0 74,6 74,8 75,2 75,9

82,0 92,7 102,8 106,1 112,9 125,6 90,8 102,2 113,3 116,8 124,1 138,2 98,5 110,7 122,4 126,4 134,1 149,2 110,7 123,9 136,9 141,4 150,5 168,0 125,1 139,8 154,3 159,2 170,0 188,9 147,5 165,9 183,4 189,4 201,1 223,7 177,9 199,4 219,3 226,2 239,8 267,2 196,0 220,5 243,9 252,0 268,0 298,0 217,0 242,9 267,8 276,3 294,9 327,3

29,6 29,9 30,2 30,2 30,4 30,6 34,0 34,3 34,6 34,7 34,9 35,2 38,1 38,6 39,0 39,1 39,3 39,7 41,5 41,8 42,2 42,3 42,5 43,0 47,5 47,7 48,0 48,1 48,4 49,0 56,8 57,4 58,0 58,1 58,4 58,9 70,3 70,8 71,4 71,7 72,1 73,0 74,5 75,2 75,8 76,0 76,4 76,9 81,3 81,8 82,4 82,6 83,0 83,7

81,8 91,9 101,8 104,7 111,5 123,7 90,5 101,5 112,2 115,5 122,6 135,8 98,3 110,0 121,3 125,1 132,5 147,1 110,6 123,5 135,9 140,2 148,8 164,9 125,4 139,5 153,4 158,1 167,9 186,7 147,1 164,8 181,7 187,5 198,6 220,6 177,6 198,5 217,7 224,3 237,3 263,2 195,4 219,0 241,8 249,5