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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
[WHAT WORKS & WHAT’S NEW THAT WORKS]
10/23/2012 1
Sergio F. Siani 43 Bradford Street, 3rd Floor Concord, MA 01742-2972 ph. 781 398 2250 x-117 fx. 781 398 2280 [email protected]
NORIAN SIANI ENGINEERING, INC. 43 Bradford Street, 3rd Floor, MA 0742-2972 Tel: 781-398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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65 Points required for Gold Certification in the USGBC, LEED-H New Construction Program
~70% of these points are from MEP
3 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Before Retrofit Energy Cost = $437,000/yr Energy Cost = $ 2,428/Apt-yr
Improved Thermal Envelope Convert from Electric to Gas Heat Energy Recovery Ventilator 2 Co-Gen Engines Photovoltaic’s (PV) Added Air Conditioning
After Retrofit Energy Cost = $263,000 Energy Cost = $ 1,461/Apt-yr
40% Savings!!!
Lyndon B. Johnson Apartments
BLEEDING EDGE?
or
CUTTING EDGE!
5 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
6 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
…Know the Economics of your Local Utility/Fuel Costs and Different Seasonal System Efficiencies…
7 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
…Know the Economics of your Local Utility/Fuel Costs and Different Seasonal System Efficiencies…
8 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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1.5 GPM Showerheads
0.5 GPM Lavatory Aerators
1.5 GPM Kitchen Aerator
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Niagara Plumbing Products
http://www.niagaraconservation.com
Less than 1 Year Payback
Easily Installed by Staff
Dual Flush – 1.28/0.8 GPF MaP – 800 g Caroma - http://www.caromausa.com
Profile Smart 305
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Flush – 0.8 GPF MaP – 600 g Niagara - http://www.niagaraconservation.com
Stealth
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Indirect Fired DHW Generator for Central Systems
Minimize Storage Volume Maximize Heat Exchange (1) 120 Gal Tank up to 40 Apts (2) 120 Gal Tanks up to 80 Apts Triangle Tube - Smart Series
http://www.triangletube.com
Individual Tankless DHW Tanks
Quality Matters Efficiency 96%
Rinnai - http://www.rinnai.us
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Demand Control DHW Recirculation Systems http://www.enovativegroup.com
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Thermostatic Recirculation Valve http://www.circuitsolver.com
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Variable Speed Pumping to match varying requirements, saves up to 50% of Power Consumption
Multiple Pump Control
Grundfos Hydro MPC - http://www.grundfos.com
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Laundry Waste Heat Recovery
Preheat Coldwater Paybacks as Rapid as 4 yrs Watercycle - http://www.watercycles.ca/
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Pipe Insulation Extended Valve-Stem for Insulating and Heat Loss Reduction
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Insulated Pipe Hangers Anvil International - http://www.anvilintl.com/
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Condensing Boilers:
Up to 5000 MBH Input
96% Efficiency
Variable Output 100% -20%
Stainless Steel Option for pool water heating
Lochinvar - http://www.lochinvar.com
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Up to 98% AFUE
Variable Speed Fan
Multiple Zone Compatible
ECM Motors
Lennox - http://www.lennox.com
21 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Modulating 2-Way Valves
VFD’s
Johnson Controls
http://www.johnsoncontrols.com
Taco http://www.taco-hvac.com
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Varying Speed, Flow, or Temperature to Achieve Increased Efficiencies
Outdoor Reset Control
Mini-Splits Mitsubishi - http://www.mehvac.com/
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Outdoor Units
Indoor Units
Up to 30 Tons
Connects Up to 50
Indoor Units
Up to 5 Tons
Connects up to
4 Indoor Units
Performance Depends on Climate
COP’s for Heating up to 4.7
Great for Retrofit
Higher Material Cost & Lower Installation Cost
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Mini-Splits Mitsubishi - http://www.mehvac.com/
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Outdoor Units
Indoor Units
Up to 30 Tons
Connects Up to 50
Indoor Units
Up to 5 Tons
Connects up to
4 Indoor Units
Cooling EER’s up to 12.9
Great for Retrofit
Higher Material Cost & Lower Installation Cost
VFD’s for Cooling Tower Fans http://spxcooling.com
26 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Smardt Chiller http://www.smardt.com
Magnetic Bearings
60 Tons – 1,200 Tons
Oil Free Compressor
27 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Nest http://www.nest.com
29 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Adaptive Recovery (Not Static Schedule for Occupied/Unoccupied)
Uses History of Past Performance and/or Future Outdoor Temperature to Optimize
Advanced products provide WiFi Link & Advanced Weather Updating
Honeywell http://www.honeywell.com
Fixed Temperature Limits, Max & Min, Heat & Cool
Customizable Temperature Difference
Photo Detector Auto-Setback
Lightstat - http://www.lightstat.com
30 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Photo Sensor
http://www.tridium.com
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
For More Complex Systems
Reduced approach suitable for monitoring only what is desired (eg: Boilers)
Expandable
Web-Connected
Used for Measurement & Verification (M&V)
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
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Generate Thermal Energy & Power Simultaneously
Cost Effective if: ◦ 100-120 Dwelling Units
◦ Large Enough Electric Load on Common Meter
◦ Central DHW System
Heated Swimming Pools Help Improve Economics
Efficiency up to 93.6%
Tecogen - http://www.tecogen.com
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Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Aspirating Air Collectors
Preheat Outside Air for Ventilation
Most Cost Effective Renewable Energy Option Independent of Rebates, SREC’s, and Other Funding
Matrix Air - http://www.matrixenergy.ca
34 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Solar Aspirating Air Collector for Ventilation Outside Air Pre-Heat 2,500 ft2 Collector Area
10,000 CFM 9 yr Payback Before Rebate &
other Funding Assistance
Solar Photovoltaic (PV)
35 Norian Siani Engineering, Inc.
43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
PV
Norian Siani Engineering, Inc. 43 Bradford Street, 3rd Floor, Concord, MA, 01742 Tel: (781) 398-2250
Thank You for Understanding That Sustainable Design Can & Does Work for You Economically
When Well Considered & Executed
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