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2 VENTS. Air handling units | 04-2014

Contents

How to choose Recovery Ventilation type? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

How do HRV, ERV and TRV Systems work?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Types of installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Centralized Recovery Ventilators

VUT 200 H mini. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Brig HRV 120, 170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Brig HRV 200, 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Frigate HRV 60S, ERV 60S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Frigate HRV 120S, ERV 120S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Frigate HRV 100DS, ERV 100DS, TRV 100DS, HRV 150DS, ERV 150DS, TRV 150DS. . . . .16

Decentralised Recovery Ventilators

TwinFresh S-60, S-60-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

TwinFresh R-50, R-50-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

MICRA 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Optional remote controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Quick Selection Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

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VENTS. Air handling units | 04-2014

Select the ventilator model

If your home is up to:

Area of house Sq. Ft.

HRV ERV TRV

1200 60S 60S

2000 100DS 100DS 100DS

2400 VUT 200 mini, 120, 120S

120S

3000 150S 150S 150DS

3400 170

4000 200

6000 300

HRV (Heat Recovery Ventilation)IIf you use a heating system more often than air conditioning, you need an HRV. Heat recovery systems have been designed to recover the heat contained in the extract air.

ERV (Energy Recovery Ventilation)If you use air conditioning more often than heating, an ERV is recom-mended. The enthalpic core of the ERV transfers heat and moisture from the intake air to the extract air. The air brought into the living area is cooled and the humidity is reduced for maximum comfort. The load on your air conditioner drops and you save on cooling costs.

TRV (Twin Recovery Ventilation)TRV has the benefits of both HRV and ERV. You save heating in winter and air condi-tioning costs in summer. Moreover, you enjoy air with balanced humidity for maximum comfort.

Heat energy

Latent energy(humidity)

Select the correct Recovery Ventilation type

What is the difference?

HR

V Heat transferFrostproof core

Energy efficient rate ERV Heat transfer

Humidity transferOver dry and moisture damage prevention

More energy efficient rate vs. HRV

TRV Heat transfer Humidity transfer

Over dry and moisture damage preventionFrostproof core

Most energy efficient rate vs. HRV&ERVAluminum or plastic core Enthalpic core Aluminum & Enthalpic coreFits to cold climate area Fits to hot and humid climate areas Fits to all climate areas

Improve indoor air quality • Provide fresh air Pre-heat intake air in winter time • Pre-cool intake air in summer time

Save on heating & air conditioning costs Washable filters • Deliver fresh outdoor air

Drives out harmful indoor pollutants


HRV (Heat Recovery Ventilation)

The fresh incoming air absorbs the heat from the air being extracted. This fresh warm air is then circulated back into the home or building.

ERV (Energy Recovery Ventilation)

In the winter months the core captures the humidity of the extract air and cir-culates it back into the home or build-ing. In summer the humidity is captured and exhausted outside. No drain pan is required.

TRV (Twin Recovery Ventilation)

Heat Energy Recovery Heat EnergyHumidity

Return Humidity

Dust, CO2 and other pollutants

Static Plate (Paper)

Drain Pan is not needed!

Exhaust Air Outside Air

Static Plate (Plastic or metal)

Drain Pan

Exhaust Air Outside Air

Heat Energy Recovery Heat EnergyHumidity

Dust, CO2 and other pollutants

Condensed Moisture

Extract air

Supply air

Exhaust air

Intake air

Extract air

Supply air

Exhaust air

Intake air

Extract air

Supply air

Exhaust air

Intake air

How do HRV, ERV and TRV Systems work?

Contains both HRV and ERV recovery

cores inside.

Both HRV and ERV cores of the Twin Recovery Ventilators provide "sensible" heat transfer. The HRV core makes Twin Recovery Ventilators suitable for cold climate zones and the ERV core increas-es the unit’s efficiency by extra moisture transfer.

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Independent System installation

In this application the ductworks are used to supply fresh air to bedrooms and living areas and extract stale air from the bathroom, kitchen and laundry room.

Types of installation

Exhaust and supply combined

Exhaust at the source and supply in the return

This application uses a separate duct system to extract air from the bathroom, kitchen and laundry room.

The fresh air is dumped into the return air duct of the forced air system and is distributed in the house together with supply air.


Extract air

Supply air

Exhaust air

Intake air

Casing

Steel casing is covered with high-quality multilayer aluminium and zinc alloy to prevent corrosion. The casing is equipped with a switch to turn the ventilator off when the service panel is opened.

Filter

Washable G4 air filters in exhaust and supply air streams.

Heat recovery core

Specially designed aluminum plate core ensures excellent heat recovery ef-ficiency. Whenever heat recovery is not required, the heat recovery block can be easily replaced by a "summer" block. The ventilator is also equipped with a drain pan for condensate drainage.

Defrost system

To protect the heat recovery core, the freezing electronic protection system is applied. It switches the supply fan off as the temperature sensor requires. Warm extract air defrosts the heat recovery core, then the supply fan switches on and the ventilator continues operating under rated conditions.

Motors

German made high-efficient motor combined with backward inclined impeller delivers exceptionally powerful airflow and high static pressure. Built-in Thermal Overheating Protection with Automatic Restart makes the motor operation se-cure and reliable. Permanently lubricated ball bearings inside the motor provide long (40000 hours) trouble- and maintenance-free operation.

Fans

The ventilator is equipped with supply and exhaust centrifugal fans with backward inclined blades and built-in thermal overheating protection with automatic restart. The electric motors and the impellers are dynamically balanced in two planes.

Control

The ventilator comes with a thyristor speed control.

Mounting

The unit can be mounted in most positions and in most spaces. Please refer to instal-lation manual for instructions and details.

Warranty

5 year warranty

C e n t r a l i z e d R e c o v e r y V e n t i l a t o r s

VUT 200 H mini A Heat Recovery Ventilator is a complete whole house ventilation system designed to bring a continuous supply of fresh air into the house while exhausting an equal amount of contaminated air. The HRV ventilators utilize the sensible energy in the heat recovery core. The special polymer core transfers heat from the extract air stream to the intake air stream so you save on energy costs.

Features

Efficient recovery ventilation Cross flow core with recuperation efficiency up to 80% Silent operation Replaceable filters Simple installation and maintenance Compact size Defrost system

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235/8”

1015/16”

1513/16”Ø 4"

Dimensions

0

50

100

150

200

250

300

0 10 20 30 40 50 60 70

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0 20 40 60 80 100 120 140 160 St

atic

Pre

ssur

e [P

a]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

VUT 200 mini

Performance

Model Volts Max. Watts

Max. Amps RPM

Airflow CFM Heat re-covery core efficiency,

%

Duct Dia.0" 0,125" 0,25" 0,5" 0,75" 1.0" 1.25" 1.5"

VUT 200 H mini

120V, 60Hz 207 1.8 3040 125 123 119 106 89 69 44 14 < 80% 4''

Accessories

g units | 0404 2012 44

Backdraft Dampers Clamps

Air disk valve

Extract air

Supply air

Exhaust air

Intake air


Casing


Filter

Washable G4 air filters in exhaust and supply air streams. Optional supply: anti grease filter.

Heat recovery core

Specially designed polymer plate core ensures excellent heat recovery efficiency. Whenever heat recovery is not required, the heat recovery block can be easily replaced by a "summer" block. The ventilator is also equipped with a drain pan for condensate drainage.

Defrost system


Motors

German made high-efficient motor combined with backward inclined impeller delivers exceptionally powerful airflow and high static pressure. Built-in thermal overheating protection with automatic restart makes the motor operation secure and reliable. Permanently lubricated ball bearings inside the motor provide long (40000 hours) trouble- and maintenance-free operation.

Fans


Control

The ventilator is equipped with 3-step switch on it's side panel to choose STANDBY, LOW or MEDIUM mode for continuous operation.

The unit can be equipped with wide range of additional controls (page 24) to switch boost on demand.

Mounting

The unit can be mounted in most positions and in most spaces. Please refer to installation manual for instructions and details.

Warranty

5 year warranty

Brig HRV 120, 170 A Heat Recovery Ventilator is a complete whole house ventilation system designed to bring a continuous supply of fresh air into the house while exhausting an equal amount of stale air.

Features

Efficient recovery ventilation Cross flow core with recuperation efficiency up to 80% Silent operation Replaceable filters Simple installation and maintenance Compact size Defrost system

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Ø 6"

25 9/16 "

19 3/4 "

19 11/16 "

9 3/4 "

Dimensions

0

50

100

150

200

250

300

350

0 10 20 30 40 50 60 70 80 90

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

0 40 80 120 160 200

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 170

0

50

100

150

200

250

0 10 20 30 40 50 60 70 80 90

0.0

0.2

0.4

0.6

0.8

1.0

0 40 80 120 160 200

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 120

128

131

134

Wat

ts

HRV 120 193

198

203

208

Wat

ts

HRV 170

Performance


Max. Amps RPM

Airflow CFM (L/s) Heat re-covery core efficiency,

%

Duct Dia.0,1"

(25Pa)0,2"

(50Pa)0,3"

(75Pa)0,4"

(100Pa)0,5"

(125Pa)0,6"

(150Pa)0,7"

(175Pa)0,8"

(200Pa)0,9"

(225Pa)1,0"

(250Pa)1,2"

(300Pa)1,4"

(350Pa)

HRV 120 120V, 60Hz 135 1.1 2590 177

(84)160(76)

147(69)

131(62)

118(56)

105(50)

92(43)

77(36)

62(29)

45(21)

--

-- < 80% 6''

HRV 170 120V, 60Hz 207 1.83 3040 193

(91)178(84)

167(79)

153(72)

143(67)

133(63)

123(58)

113(53)

103(49)

91(43)

69(33)

40(19) < 80% 6''

ModelSensible efficiency(%) at

56 cfm 80 cfm 160 cfm 120 cfm

HRV 120 74 69 59 63



HRV 170 74 68 58 62

Accessories

g units | 0404 2012 44


Air disk valve

Extract air

Supply airExhaust air

Intake airExtract air

Supply air

Exhaust air

Intake air


Casing


Filter

Washable G4 air filters in exhaust and supply air streams. Optional supply: anti grease aluminum filter.

Heat recovery core

Specially designed polymer plate core ensure the top heat recovery efficiency.Whenever heat recovery is not required for unit operation the heat exchanger block can be easily replaced by a “summer” block. The unit is also equipped with the drain pan for condensate.

Defrost system


Motors


Fans


Control

The ventilator is equipped with 3-step switch on it's side panel to choose STANDBY, LOW or MEDIUM mode for continuous operation.

The unit can be equipped with wide range of additional controls (page 24) to switch boost on demand.

Mounting

The unit can be mounted in most positions and in most spaces. Please refer to installation manual for instructions and details.

Warranty

5 year warranty

A Heat Recovery Ventilator is a complete whole house ventilation system designed to bring a continuous supply of fresh air into the house while ex-hausting an equal amount of stale air.

Brig HRV 200, 300

Features

Multizonal efficient recovery ventilation Cross flow core with recuperation efficiency up to 80% Silent operation Replaceable filters Simple installation and maintenance Compatible with 6” and 8” air ducts Electronic defrost protection

HRV 200 HRV 300

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28 3/8 "

11 3/4 "

7 3/16 "

23 5/8 "

Ø 6"

25 11/16 "

12 3/4 "

Ø 8" 17 5/16 "

36 3/4 "

23 11/16 “

17 15/16 “

28 7/16 “

0

50

100

150

200

250

300

350

400

450

0 20 40 60 80 100 120 140 160 180

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

0 50 100 150 200 250 300 350 400

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 300

0

50

100

150

200

250

300

350

0 20 40 60 80 100

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0 50 100 150 200 250

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 200

217

220

223

Wat

ts

HRV 200 455

459

463

467

Wat

ts

HRV 300

Performance


Max. Amps RPM


%

Duct Dia.0,1"

(25Pa)0,2"

(50Pa)0,3"

(75Pa)0,4"

(100Pa)0,5"

(125Pa)0,6"

(150Pa)0,7"

(175Pa)0,8"

(200Pa)0,9"

(225Pa)1,0"

(250Pa)1,2"

(300Pa)1,4"

(350Pa)1,6"

(400Pa)1,8"

(450Pa)

HRV 200 120V, 60Hz 224 1.9 3040 234

(110)226

(107)218

(103)203(96)

191(90)

178(84)

164(77)

152(72)

138(65)

123(58)

86(41)

42(20) - - < 80% 6''

HRV 300 120V, 60Hz 465 3.9 2500 390

(184)380

(179)365

(172)340

(160)315

(149)287

(135)258

(122)233

(110)208(98)

184(87)

137(65)

97(46)

55(26)

22(10) < 80% 8''

HRV 200 HRV 300

Dimensions Accessories

g units | 0404 2012 44


Air disk valve



HRV 200 77 71 57 67


133 cfm 190 cfm 380 cfm 285 cfm

HRV 300 70 65 52 59

Extract air

Supply air

Exhaust air

Intake air


Frigate HRV 60S, ERV 60S Both Heat and Energy Recovery Ventilators are the complete whole house ventilation system designed to bring a continuous supply of fresh air into the house while exhausting an equal amount of stale air.

Casing


Filter


Heat recovery core

The aluminum cross-flow core (HRV 60s) ensures efficient heat recovery and the enthalpic core (ERV 60s) provides both heat&energy recovery.

Defrost system


Motor


Fans

The ventilator is equipped with supply and exhaust centrifugal fans with forward inclined blades and built-in thermal overheating protection with automatic restart.

The electric motors and the impellers are dynamically balanced in two planes.

Control

The ventilator is supplied with a thyristor speed control. The unit can be equipped with wide range of additional controls (page 24) to

switch boost on demand.

Mounting

The unit is mounted suspended to the ceiling with special belts. Please refer to installation manual for instructions and details.

Warranty

5 year warranty

Features

Effective energy-saving solution Efficient recovery ventilation Cross flow core with recuperation efficiency up to 80% Heat recovery (HRV) or Energy Recovery (ERV) Silent operation Replaceable filters Ceiling installation Simple installation and maintenance Compact size

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Performance


Max. Amps RPM


%

Duct Dia.0,1"

(25Pa)0,2"

(50Pa)0,3"

(75Pa)0,4"

(100Pa)0,5"

(125Pa)0,6"

(150Pa)

HRV 60SERV 60S 120V, 60Hz 44 0.64 63

(30)56

(26)50

(24)38

(18)24

(11)9

(4) < 80% 5’’

6 7/16 "19 1/2 "

8 7/16 "

14 3/4 "Ø 5"

0

25

50

75

100

125

150

0 5 10 15 20 25 30

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0 10 20 30 40 50 60 70

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 60S ERV 60S

39

41

43

45

Wat

ts

HRV 60S ERV 60S


g units | 0404 2012 44


Air disk valve



HRV 60S 67 62 57 60



ERV 60S 69 64 59 62

Extract air

Supply air

Exhaust air

Intake air


Frigate HRV 120S, ERV 120S Heat and Energy Recovery Ventilators are the complete whole house ventila-tion system designed to bring a continuous supply of fresh air into the house while exhausting an equal amount of stale air.

Casing


Filter


Heat recovery core

Aluminum cross-flow core (HRV 120s) ensures efficient heat recovery and enthalpic core (ERV 120s) provides both heat&energy recovery.

Defrost system


Motors

German made high-efficient motor combined with backward inclined impeller delivers exceptionally powerful airflow and high static pressure. Built-in thermal overheating protection with automatic restart makes the motor operation secure

and reliable. Permanently lubricated ball bearings inside the motor provide long (40000 hours) trouble- and maintenance-free operation.

Fans

The unit is equipped with supply and exhaust centrifugal fans with backward curved blades and build-in thermal overheating protection with automatic restart. The electric motors and the impellers are dynamically balanced in two planes.

Control

The ventilator is designed for permanent low speed operation. High speed can be turned on and off with the external switch.

Both low and high speed are adjustable. The ventilator's speed is controlled with a 3-step speed switch located on the

ventilator's side panel: LOW mode - minimum speed, MED mode - medium speed. In STANDBY mode the ventilator is controlled from the remote controller SAS 908 (optional supply).

Mounting


Warranty

5 year warranty

Features

Effective energy-saving solution Multizonal efficient recovery ventilation Cross flow core with recuperation efficiency up to 80% Heat recovery (HRV) or Energy Recovery (ERV) Silent operation Replaceable filters Ceiling installation Simple installation and maintenance

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Performance


Max. Amps RPM


%

Duct Dia.0,1"

(25Pa)0,2"

(50Pa)0,3"

(75Pa)0,4"

(100Pa)0,5"

(125Pa)0,6"

(150Pa)0,7"

(175Pa)0,8"

(200Pa)0,9"

(225Pa)1,0"

(250Pa)1,2"

(300Pa)

HRV 120SERV 120S

120V, 60Hz 142 1.23 2460 150

(71)143(67)

137(65)

127(60)

116(55)

104(49)

91(43)

78(37)

64(30)

49(23)

18(8) < 80% 5''

Ø 5"

915/16 "

21"

8 1/4”

20"

0

50

100

150

200

250

300

0 10 20 30 40 50 60 70

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0 20 40 60 80 100 120 140 160

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 120S ERV 120S

high

low

50

75

100

125

150

Wat

ts

HRV 120S ERV 120S

high

low


g units | 0404 2012 44


Air disk valve



HRV 120S 57 53 40 46



ERV 120S 61 57 44 50

Extract air

Supply air

Exhaust air

Intake air ModelSensible efficiency(%) at


HRV 100DS 75 73 61 65

ERV 100DS 78 76 64 69

TRV 100DS 77 75 63 67



HRV 150DS 71 68 58 62

ERV 150DS 75 72 62 66

TRV 150DS 74 71 61 65


Frigate HRV 100DS, ERV 100DS, TRV 100DS, HRV 150DS, ERV 150DS, TRV 150DS

Casing

Steel casing is covered with high-quality multilayer aluminium and zinc alloy to prevent corrosion. The casing is equipped with switch to turn the ventilator off when the service panel is opened.

Filter


Heat recovery core

Two aluminum cross-flow cores (HRV 100Ds and HRV 150Ds) ensure the most efficient heat recovery.

Two enthalpic cores (ERV 100Ds and ERV 150Ds) provide both heat&energy recovery. Unique combination of aluminum and enthalpic cores attains the best heat&energy recovery efficiency.

Defrost system


Motor

German made high-efficient motor combined with backward inclined impeller

delivers exceptionally powerful airflow and high static pressure. Built-in Thermal Overheating Protection with Automatic Restart makes the motor operation se-cure and reliable. Permanently lubricated ball bearings inside the motor provide long (40000 hours) trouble- and maintenance-free operation.

Fans


Control

The ventilator is designed for permanent low speed operation. High speed can be turned on and off with the external switch.

Both low and high speed are adjustable. The ventilator's speed is controlled with a 3-step speed switch located on the ventilator's

side panel: LOW mode - minimum speed, MED mode - medium speed. In STANDBY mode the ventilator is controlled from the remote controller SAS 908 (optional supply).

Mounting


Warranty

5-year warranty

All Heat, Energy and Total Recovery Ventilators are the complete whole house ventilation system designed to bring a continuous supply of fresh air into the house while exhausting an equal amount of stale air.

Features

Effective energy-saving solution Multizonal efficient recovery ventilation Enhanced output capacity Double cross flow cores with recuperation efficiency up to 90% Increased Heat (HRV) and (ERV) Energy Recovery Advantages of HRV and ERV in one unit Silent operation Replaceable filters Ceiling installation

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Performance


Max. Amps RPM


%

Duct Dia.0,1"

(25Pa)0,2"

(50Pa)0,3"

(75Pa)0,4"

(100Pa)0,5"

(125Pa)0,6"

(150Pa)0,7"

(175Pa)0,8"

(200Pa)0,9"

(225Pa)1,0"

(250Pa)1,2"

(300Pa)1,4"

(350Pa)

HRV 100DSERV 100DSTRV 100DS

120V, 60Hz 139 1.2 3040 120

(57)115(54)

109(51)

98(46)

88(42)

77(36)

65(31)

52(25)

38(18)

24(11) - - < 90% 5’’

HRV 150DSERV 150DSTRV 150DS

120V, 60Hz 215 1.83 3040 150

(71)148(70)

144(68)

136(64)

128(60)

120(57)

111(52)

101(48)

91(43)

79(37)

53(25)

23(11) < 90% 5’’

Ø 5"

12 11/16 "30 3/16 "

8 1/4 "

20 3/8 "

0

50

100

150

200

250

300

350

0 10 20 30 40 50 60 70

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

0 20 40 60 80 100 120 140 160

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]

HRV 150DS ERV 150DS TRV 150DS

high

low

0

25

50

75

100

125

150

175

200

225

250

0 10 20 30 40 50 60

0.0

0.2

0.4

0.6

0.8

1.0

0 20 40 60 80 100 120

Stat

ic P

ress

ure

[Pa]

Flow Rate, [L/s]

Stat

ic P

ress

ure

[in. W

G]

Flow Rate, [CFM]


high

low

50

75

100

125

150

Wat

ts


high

low

70

110

150

190

230

Wat

ts

HRV 150DS ERV 150DS TRV 150 DS

high

low


g units | 0404 2012 44


Air disk valve

The Single Room Total Recovery ventilator TwinFresh S is an easy and

effective solution for rooms and smaller areas.

Front grille (1)

Modern design of the front grille makes it look great in any interior.Easy access for filter cleaning or replacement. The front grille is made of high quality snow-white ABS plastic.

Air filtration (2)

Two G3 built-in filters provide fresh air free of dust, pollen, insects.

Motor (3)

The latest EC-motor technology ensures low energy costs.The motor has integrated overheating protection and ball bearings for longer service life.

Polymer ceramic energy accumulator (regenerator) (4)

The ventilator includes a high-tech polymer ceramic energy accumulator with regenerating efficiency up to 91%.

Control and operating modes

The automation system has four operating patterns: 1. Ventilation mode (extract or supply mode) at low speed with air capacity 20.6 CFM; 2. Ventilation mode (extract or supply mode) at high speed with air capacity 34.1 CFM; 3. Reverse mode (regeneration) at low speed with air capacity 20.6 CFM; 4. Reverse mode (regeneration) at high speed with air capacity 34.1 CFM

The required operation mode is selected using the control panel supplied with the model TwinFresh SA. The control panel for the model TwinFresh S is avail-able upon separate order.

Exterior Protection (5)

The exterior is constructed of aluminum covered with a special polymer coating to ensure long-lasting protection from the elements. A grill protects water and foreign objects from entering the unit.


S i n g l e R o o m T O T A L R e c o v e r y V e n t i l a t o r s

The ventilator with a square air duct is specially designed for easy mounting in new construction.

TwinFresh S-60, S-60-2

Supply/extract mode

Reverse mode

High speed

Low speed

On Off

Supplied with TwinFresh SA only

Benefits

No need to pay for air ducts No need to pay for grilles No need to pay for installation of complicated ventilation duct system Extremely high ERV core efficiency up to 91%

1

2

3

4

5

Features:

Efficient supply and exhaust single room ventilation High-tech polymer ceramic energy accumulator with regenerating

efficiency up to 91% EC-motor Integrated automation with four operating patterns Silent operation (0.5 – 0.81 Sones) Easy installation

Air purification with two built-in G3 filters Rated for continuous operation

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How the TwinFresh S Works

CYCLE I. Warm stale air is extracted from the room passing through the ceramic

accumulator, which captures up to 91% of the thermal energy of the air being ex-

tracted. As the accumulator gets heated, the ventilator switches to air supply mode.

CYCLE II. As the fresh outside air passes the opposite way through the accumula-

tor, it absorbs the heat and moisture which was extracted from the room air that

was exhausted. As the temperature of the accumulator decreases, the fan switches

back to extraction mode and the cycle starts all over again. The ventilator changes

its operation mode for supply or extract ventilation every 70 seconds. This time

interval can be adjusted during installation from 30 to 120 seconds.

70se

c.

AIR

SUPPLY

AIR EXTRACT70se

c.

CYCLE I

CYCLE II

68oF

14oF

68oF

14oF

14oF

68oF

68oF

14oF

Technical data

Overall dimensions [inch]

10"

67/16"

101/16" – 181

1/16"

10 13/16"

213/1

6"

115/

8"

123/8"

123/

8"

67/16"

811/1

6"

10 13/16"

43/4" - 1

3"

TwinFresh S-60

TwinFresh S-60-2

Model Speed Voltage [V]

Power [W]

Air capacity [CFM]

Rotation speed [min-1] Sones Ingress protection

rating

TwinFresh S1

120/60 Hz2,4 20.6 1150 0.5

IP 452 3,0 34.1 2100 0.81

*In reverse mode the stated air capacity is shared for both directions

Accessories

Replaceable front grilles

RV TwinFresh S alumat

Grey metallic

RV TwinFresh S aluNatural brushed

aluminium

RV TwinFresh S gold

Natural gold painted aluminium

RV TwinFresh S chrome

Natural mirror aluminium

Control panel

KVS

Power transformer

TRF 110/12-6 (6 W)

TRF 110/12-12 (12 W)

The Single Room Total Recovery ventilator TwinFresh R is an easy and

effective solution for rooms and smaller areas.

Front grille (1)

Modern design of the front grille makes it look great in any interior. The grille is fitted with a thermal actuator and automatic louvre shutters that are opened during operation of the ventilator and are closed during standby. The front grille is made of high quality snow-white ABS plastic.

Air filtration (2)

Two G3 built-in filters provide fresh air free of dust, pollen, insects.

Motor (3)

The latest EC-motor technology ensures low energy costs. The motor has inte-grated overheating protection and ball bearings for longer service life.

Polymer ceramic energy accumulator (regenerator) (4)

The ventilator includes a high-tech polymer ceramic energy accumulator with regenerating efficiency up to 91%.

Control and operating modes

The automation system has four operating patterns: 1. Ventilation mode (extract or supply mode) at low speed with air capacity 14.7 CFM; 2. Ventilation mode (extract or supply mode) at high speed with air capacity 29.4 CFM; 3. Reverse mode (regeneration) at low speed with air capacity 14.7 CFM; 4. Reverse mode (regeneration) at high speed with air capacity 29.4 CFM

The required operation mode is selected using the control panel supplied with the model TwinFresh RA. The control panel for the model TwinFresh R is avail-able upon separate order.

Exterior Protection (5)

The exterior is constructed of aluminum covered with a special polymer coating to ensure long-lasting protection from the elements. A grill protects water and foreign objects from entering the unit.


Features:

Efficient supply and exhaust single room ventilation High-tech ceramic energy accumulator with regenerating efficiency up to 91% EC-motor

Integrated automation with four operating patterns Silent operation (0.5 – 0.81 Sones) Easy installation Air purification with two built-in G3 filters Rated for continuous operation

TwinFresh R-50, R-50-2

The ventilator with a round duct is specially designed for easy mounting in refurbished and reconstructed ready-built buildings.

Supply/extract mode

Reverse mode

High speed

Low speed

On Off

Supplied with TwinFresh RA only

Benefits

No need to pay for air ducts No need to pay for grilles No need to pay for installation of complicated ventilation duct system Extremely high ERV core efficiency up to 91%

1

2

3

4

5

21

VentsUS.com


70se

c.

AIR

SUPPLY

AIR EXTRA

CT

70se

c.

CYCLE I

CYCLE II

68oF

14oF

68oF

14oF

14oF

68oF

68oF

14oF

6

6

Technical data


Model Speed Voltage [V]

Power [W]

Air capacity [CFM]


rating

TwinFresh R1

120/60 Hz1,4 14.7 570 0.5

IP 452 3,0 29.4 1100 0.81

*In reverse mode the stated air capacity is shared for both directions

61/8"

10"

1013/

16"

213/1

6"

913/16" - 1

81/2"

8 3/8"

43/4" - 133

/8"

95/8"

93/4"

87/16

"

8 3/8"

61/8"

TwinFresh R-50

TwinFresh R-50-2

Accessories

Round plastic grille MV 150 bVs

Rectangular plastic grille MV 125 VDs

Stainless steel outer hood MV 152 bVs N

Angle mounting kit NP 60х204-0021

Control panel

KVR

Power transformer

TRF 110/12-6 (6 W)

TRF 110/12-12 (12 W)

How the TwinFresh R Works

CYCLE I. Warm stale air is extracted from the room passing through the ceramic

accumulator, which captures up to 91% of the thermal energy of the air being ex-

tracted. As the accumulator gets heated, the ventilator switches to air supply mode.

CYCLE II. As the fresh outside air passes the opposite way through the accumula-

tor, it absorbs the heat and moisture which was extracted from the room air that

was exhausted. As the temperature of the accumulator decreases, the fan switches

back to extraction mode and the cycle starts all over again. The ventilator changes

its operation mode for supply or extract ventilation every 70 seconds. This time

interval can be adjusted during installation from 30 to 120 seconds.

Casing (1)

Polymer coated metal casing decorated with mirror stainless steel and internally filled with 9/16" thermal and sound insulating layer. Modern unit design makes it match well with any interior. The removable front panel provides easy access for filter cleaning or replacement. Air is supplied to the room and exhausted outside through two 5" air ducts.

Air filtration (2)

Two G4 built-in filters provide cleaning of supply and extract air. The filters serve to ensure supply of fresh air free of dust, pollen and insects and protect the unit from soiling.

Motor (3)

Axial fans are powered by energy-efficient EC-motors. The motors are equipped with built-in thermal overheating protection and ball bearings for longer service life.

Heat recovery core (4)

The ventilator is equipped with a high-tech plate counter-flow aluminium heat recovery core reaching up to a 78% recovery efficiency. Using the MICRA in both cooling and heating seasons results in considerable energy savings.

Freeze protection

The MICRA includes special thermostats that prevent any condensate from freezing.

Control unit (5)

The unit is powered through an integrated pulser unit with a wide range of sup-ply voltage from 100 V to 240 V and frequency from 50 to 60 Hz. The power unit has integrated protection for various emergencies including short circuit, overload, voltage jumps, reverse polarity in output circuits.

Control and operation modes

Automatic system enables three operation modes: 1. Supply and exhaust ventilation at minimum air capacity

17.7 CFM and minimum noise level 0.38 Sones.2. Supply and exhaust ventilation at medium air capacity

26.5 CFM and minimum noise level 0.42 Sones.3. Supply and exhaust ventilation at medium air capacity

35.3 CFM and minimum noise level 1.0 Sones.


Features

Efficient heat recovery ventilation for separate rooms Up to 90% energy recovery efficiency. EC-motor Three operating modes Silent operation (0.38 – 1.0 Sones) Air cleaning with two G4 built-in filters Easy mounting Suitable for continuous operation

Micra 60 is the single room heat recovery ventilator for larger rooms and areas, including apartments and small commercial spaces. No need to connect air ducts. A great solution for simple and efficient ventilation in retrofits.

Single room HRV MICRA 60

1

2

3

4

5

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Supply air

Extract air

How it Works

Fresh air from outside moves through the filter and core. Warm stale air from the room moves through the filter and core and then is exhausted outside.

The thermal energy of the extracted warm inside air is transferred to the fresh outside air that is being drawn in.

The intake and extract air flows are fully separated.


Technical data

Model Speed Voltage Power [W]

Current [A]

Air capacity [CFM]


rating

Micra 60

1100-240 V

50-60 Hz

4,2 0,02 17,7 1165 0.38

IP 222 9,6 0,04 26,5 1720 0.42

3 15,4 0,07 35,3 2685 1.0

Accessories dimensions [inch]

Mounting set MK MICRA 60:

two air ducts PVC1911/16’’ long; one outer metal twin hood.

Mounting metal master plate MP MICRA 60.

Used to fix air ducts in required position and to align the unit branch pipes and air ducts precisely. The master plate is installed during general construction stage.

14"

75/16"

25/16"

73/8"

О 47/8"

151/2"

2011

/16"

43/4"

151/4"

203/

8"

51/8"

51/8"

Heat recovery core

Supply filter

Extract filter


Optional remote controls

OFFOFF MAXMAX

HUMIDITY CONTROL

10 %

20%

30%

40%

TOGGLE SWITCH

OFFOFF

ONON

TRANSMITTERCO2

SPEED CONTROL

LOW

STANDBY

MED

Thermostat SAS908PIT

The modulating digital thermostat is designed to select one of three fan speeds. As the thermostat is off the unit is switched to STANDBY mode.

The product also provides proportional-integral temperature regulation of fancoil dampers, equip-ment for zonal heating in commercial applications and transfers air conditioning control signals.

Remote dehumidistat

Location: kitchen and bathroom, SPA or swim-ming pool (anywhere humidity is a concern).

Provides high speed ventilaion when humidity level selected setting.

Ventilator

Important – Base module Low Voltage is 24 Volt AC. Do not connect external power sources to the ventilator!

Crank Timer

Location: bathroom or kitchen area to bring on high speed ventilation as required

Crank Timer – 60 min

Toggle switch

Important – Base module Low Voltage is 24 Volt AC. Do not connect external power sources to the ventilator!

Speed control

Each unit is equipped with one three-key speed switch to select low speed or medium speed. In STANDBY mode the unit is waiting to response to external signal.

All double-wire devices switch the units to maximum speed irrespective of the switch position.

CO2 transmitter

For offices or other public places. Provides high speed ventilation when CO2 level

exceeds selected setting.

2 Wireconrtol Devices (Low Woltage)

10

20

30

40

50

60OFF

CRANK TIMER

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Electrical accessories compatibility

Thermostat

SAS908PIT

Remote

dehumidistat

CO2

transmitter

Crank

Timer

Toggle

switch

Speed control

RS 1-400

Four position

switchControl unit

OFFOFF MAXMAX

HUMIDITY CONTROL

10 %

20%

30%

40% TRANSMITTERCO2

10

20

30

40

50

60OFF

CRANK TIMER

TOGGLE SWITCH

OFFOFF

ONON

Vents VUT 200 mini •

Vents Brig HRV 120 • • • • •Vents Brig HRV 170 • • • • •Vents Brig HRV 200 • • • • •Vents Brig HRV 300 • • • • •Vents Frigate HRV 60S • • • • •Vents Frigate ERV 60S • • • • •Vents Frigate HRV 120S • • • • •Vents Frigate ERV 120S • • • • •Vents Frigate HRV 100 DS • • • • •Vents Frigate ERV 100 DS • • • • •Vents Frigate TRV 100 DS • • • • •Vents Frigate HRV 150 DS • • • • •Vents Frigate ERV 150 DS • • • • •Vents Frigate TRV 150 DS • • • • •

TwinFresh R •

TwinFresh S •

Micra 60 •


Heat Recovery Ventilators (HRV)

Area of house Sq. Ft

Up To 1200 Up To 2000 Up To 2400 Up To 3000 Up To 3400 Up To 4000 Up To 6000

Model(HRV)

HRV 60S HRV 100DS VUT 200 mini HRV 120S HRV 120 HRV 150DS HRV 170 HRV 200 HRV 300

Duct Dia. 5'' 5'' 4'' 5'' 6'' 5'' 6'' 6'' 8''

Max. Watts 44 139 207 142 135 215 207 465 224

Airflow CFM (L/s) 56 (26) 115 (54) 125 143 (67) 160 (76) 148 (70) 178 (84) 226 (107) 380 (179)

Efficiency of heat ex-changer, %

< 80% < 90% < 80% < 80% < 80% < 90% < 80% < 80% < 80%

Energy Recovery Ventilators (ERV)/Total Recovery Ventilators (TRV)

Area of house Sq. Ft

Up To 1200 Up To 2000 Up To 2400 Up To 3000

Model(ERV)

ERV 60S ERV 100DS HRV 120S ERV 150DS

Model(TRV)

TRV 100DS TRV 150DS

Duct Dia. 5'' 5'' 5'' 5''

Max. Watts 44 139 142 215

Airflow CFM (L/s) 56 (26) 115 (54) 143 (67) 148 (70)

Efficiency of heat exchanger, % < 80% < 90% < 80% < 90%

Certification

Quick Selection Table

Tel: 1-888-640-0925Tel: 513-348-3853Fax: [email protected] Kenwood RoadCincinnati, Ohio 45242

04/2014

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