Mitsubishi Electric Cooling & Heating PWFY Hydronic Heat Exchangers

SUWANEE, Ga., January 21, 2014 – Mitsubishi Electric US Cooling & Heating Division (Mitsubishi Electric) has introduced its new VRF PWFY Hydronic Heat Exchanger, which functions in various modes to provide hot water or cooled water.

"Our new Hydronic Heat Exchanger units use waste heat to provide hot water, which is useful for a number of applications such as commercial laundry services, heating water at hotels, casinos or restaurants, radiant floor heating or humidity control" says Mike Smith, senior product marketing manager, Mitsubishi Electric US Cooling & Heating Division.

A photo of the PWFY Hydronic Heat ExchangerThe basic PWFY Hydronic Heat Exchanger Unit (pictured left) is available in two sizes – 36,000 and 72,000 Btu – and operates in three modes – Heating (full temperature range), Heating ECO (supply temperature based on outdoor ambient) and Anti-Freeze (maintains circulation to prevent pipe freeze). The PWFY Hydronic Heat Exchanger Unit can provide hot water from 86-113 degrees Fahrenheit and cool water from 50-86 degrees Fahrenheit. This unit is connectable to Mitsubishi Electric VRF Modular Units, Water Source Modular Units and Hyper-heating units, significantly increasing the overall operating efficiency of the system.

For applications requiring increased hot water temperatures, the Booster Unit can be connected that utilizes a secondary R134A refrigerant cycle to boost the water up to 160 degrees Fahrenheit. The Booster Unit is available in one size – 36,000 Btu – and offers four operation modes – Hot Water (boosts temperature up to 160 degrees Fahrenheit), Heating (provides hot water up to 122 degrees Fahrenheit), Heating ECO (supply temperature based on outdoor ambient) and Anti-Freeze (maintains circulation to prevent pipe freeze). The Booster Unit is connectable to Mitsubishi Electric VRF Modular Heat Recovery (R2) Units and Water Source Modular Heat Recovery (WR2) Units.

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About Mitsubishi Electric US Cooling & Heating Division

Mitsubishi Electric US Cooling & Heating Division (Mitsubishi Electric) is headquartered in Suwanee, Ga., and is a leading marketer of ductless and variable refrigerant flow (VRF) technology in North America, Latin America, the Caribbean and Bermuda. In 1982, Mitsubishi Electric introduced its state-of- the-art, ductless air conditioners and heat pumps in North America. The product line was expanded with VRF zoning heat pump systems using INVERTER-compressor technology to offer simultaneous cooling and heating. Mitsubishi Electric also offers compressors and a full line of air-conditioning accessories. The Division's HVAC products have won numerous awards for innovation and excellence, including Consulting-Specifying Engineer's 2013 Product of the Year Silver Award in the HVAC/R category for the R2-Series, appliance DESIGN's 2013 Excellence in Design Bronze Award, a 2013 Top Products Award from Building Operating Management, a 2012 Product Innovation Award from Architectural Products, a 2012 Record Products Award from Architectural Record, a 2012 BuildingGreen Top 10 Products Award for ductless and VRF systems, and the 2011 AHR Expo Product of the Year Award for the Dedicated Outdoor Air System. More information is available at and at Mitsubishi Electric's blog, Mitsubishi Electric US Cooling & Heating Division is also on Facebook, Twitter, Pinterest and YouTube.

Contact: Rob Byrd

Griffin & Company, Inc.

888/420-0256 ext. 121


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