Latest News:
2008/11/20 New Scroll Templifier™ Water Heater2008/11/20 McQuay Equipment Quiet Enough for “On Air”
2008/04/09 The International Mechanical Code and ANSI/ASHRAE Standard 62.1-2004
2007/11/16 Montreal Protocol Phase-out Schedule Accelerated
- Console in-room
˝ to 1˝ tons - Horizontal ceiling-mounted
˝ to 10 tons - Vertical floor-mounted
˝ to 25 tons - Rooftop Outdoor Curb-mounted
3 to 35 tons - Water-To-Water Floor-mounted
3 to 35 tons - Geothermal Resource Center
Water Source Heat Pumps
McQuay offers a complete line of water source heat pump systems for boiler/tower (water loop) and geothermal (ground loop or ground source) applications.
NEW EnfinityTM Console In-room Unit
NEW EnfinityTM Vertical Floor Mounted Unit
Water Source Heat Pump (WSHP) systems are one of the most efficient, environmentally friendly ways to heat and cool buildings because of their ability to move energy from where it is not needed to where it is needed.
High-efficiency, self-contained McQuay WSHP units can be placed in virtually any location within the building and connected via a water loop. Heat is added and rejected from the loop using a boiler and a cooling tower, or using geoexchange from natural sources such as the ground, a pond or a well. Each unit responds only to the heating or cooling load of the individual zone it serves. This provides excellent comfort levels for occupants, better control of energy use for building owners and lower seasonal operating costs.
Systems are commonly applied to office buildings, hotels, health care facilities, banks, schools, condominiums and apartments.
| Boiler/Tower | Open Loop "Well Water" |
 |  |
| Geothermal Closed Loop | Surface Water or Lake Loop |
 |  |