International Wastewater Heat Exchange Systems Inc.
IWHES Home of
the SHaRCSewage Heat Recovery
Systems
SEWAGE
The Ultimate renewable Energy Source
International Wastewater Heat Exchange Systems Inc.
The world is searching for new and sustainable energy sources while at the same time, the most abundant renewable energy source constantly flowing beneath
the surface of our cities, the sewage water, remains mostly untapped.
IWHES Sewage Heat Exchange Systems
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IWHES systems provide a less intrusive method of using energy from sewage water, the inexhaustible and ever-increasing free energy resource, thus creating more scenarios for implementation. Unique clog-proof raw sewage filtering system Simple and direct heat exchange
IWHES systems offer you the cost-effective and environmental-friendly solution for Heating, Cooling and Domestic hot water.
IWHES Sewage Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Waste water is a constant inexhaustible energy source
Waste water has a average temperature of over 20°C (70°F) when exiting buildings
In septic drains the average temperature is 15°C (60°F)
Waste water heat recovery systems can be used for space heating, domestic hot water heating and air-conditioning
What About Waste Water?
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International Wastewater Heat Exchange Systems Inc.
The most daunting part to recover heat from waste water is the treatment of the raw sewage.
Our Sewage Heat ReCovery SHaRC Unit provides a most effective way to deal with the challenge.
The 220HX Series
IWHES’s Solution -- SHaRC Unit
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International Wastewater Heat Exchange Systems Inc.
Operation of SHaRC Unit (1)
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International Wastewater Heat Exchange Systems Inc.
SHaRC filters the raw sewage and intercepts the suspended solids
It allows the filtered sewage water to enter a heat exchanger where heat is either rejected or extracted
With its self-cleaning function, vast quantities can be moved to and from the raw sewage without ever clogging the SHaRC unit
Operation of SHaRC Unit (2)
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International Wastewater Heat Exchange Systems Inc.
Clog proof c/w automatic back-flush Full backup capacity zero down time Modular up 1200 tons capacity Available in heat exchange or heat pump apps Fully automated, DDC or BACnet interface LCD display of efficiency and operational data Wireless or Ethernet connection for data
retrieval Factory maintenance and warranty for 5-10 yrs
SHaRC Unit’s Features (1)
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International Wastewater Heat Exchange Systems Inc.
Graphic Display Panel 15” monitor- touch screen interface BACnet interface Internet accessible Cooling and heating staging Tracking of power consumption and efficiencies Alarm tie-in Instantaneous calculations of COP and GHG savings
SHaRC Unit’s Features (2)
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International Wastewater Heat Exchange Systems Inc.
IWHES’s Mobile Demo System
IWHES fully functioning system with sewage filter, heat exchange and can be instantly hooked up for an on-site demonstration.
Capacity: 100ton/hour
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International Wastewater Heat Exchange Systems Inc.
Wastewaterfilter
Heat pump/ exchanger
Wastewaterstorage
Potable water supply
Hot water tank
Pump Natural gas booster
How IWHES Systems Work?
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International Wastewater Heat Exchange Systems Inc.
√ Public Facilities√ Office Buildings√ Schools, Sport Facilities√ Swimming Pools√ Commercial buildings√ Industrial Facilities√ Shopping Malls√ Condominiums√ District energy systems
Any buildings with high heating and/or cooling demand
What is IWHES System for?
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International Wastewater Heat Exchange Systems Inc.
Energy available at point of use Reduce CO2 and GHG emissions No independent backflush cycle Minimal system intrusion on setup Works with existing infrastructure Infinite energy supply No need for unsightly rooftop equipment Increased reliability Substantial energy savings Qualify for additional LEED credits Easily configured for district heating designs
Benefits of IWHES SystemsVersus conventional heating and cooling systems:
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International Wastewater Heat Exchange Systems Inc.
Beijing South Railway StationTotal area: 2.5 million square feetProject completion date: August 1, 2008
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Hotel Kunlun --5-star hotel in BeijingBuilding height: 102 meters with 29 floorsTotal construction area: 865,000 square feetSewage wells dimension: R=3m, H=8mSystem provides hot water, heating and cooling
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
Austin Texas 500 Ton Cooling system Over 50% of electricity from coal plants carbon
footprint of 2.1 lbs CO2/kwh of electricity Energy savings of 30-50% 60,000-80,000 gallons of water used per day
on cooling tower = 30 million gallons/ year 18,900 lbs/day of CO2 produced by a/c unit=
70 millions lbs/yr Savings are 30 to 50% of GHG emissions and
100% of water usage
Wastewater Heat Exchange Systems
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International Wastewater Heat Exchange Systems Inc.
IWHES team has spent the past 25 years exploring sustainability options including geoexchange, solar and wind energy. Our endeavors include projects around the globe, and many projects are internationally recognized for sustainable innovation.
It is our mission to further commit to realizing tangible, effective sustainable solutions that can be incorporated immediately into existing societal framework.
About Us
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International Wastewater Heat Exchange Systems Inc.
Project technical consultationCosting and estimateSystem design, equipment manufacturing, installation and technical support
What we do?Total solution from wastewater to heating, cooling and hot water supply Turn-key project with life-long technical support
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International Wastewater Heat Exchange Systems Inc.
[email protected]@sewageheatrecovery.com
Tel: (604) 219-2838, (604) 569-0313Fax: (604) 294-0042
Address: 4638 Hastings Street, Burnaby, British Columbia Canada V5C 2K5
www.sewageheatrecovery.com
Contact Us
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International Wastewater Heat Exchange Systems Inc.