What is a ground source heat pump?
Ground source heat pumps (GSHPs) are electrically powered systems that tap the stored energy of the greatest solar collector in existence: the earth. These systems use the earth's relatively constant temperature to provide heating, cooling, and hot water for homes and commercial buildings.
Horizontal Loops 

Often used when adequate land surface is available. Depending on geothermal system needs and space available, pipes are placed in trenches that range in length from 100 to 400 feet.
Vertical Loops 

The ideal choice for a geothermal heat pump when available land surface is limited. Well drilling equipment is used to bore small-diameter holes from 100 to 400 feet deep.
Pond (Lake) Loops
Very economical to install when a large body of water is available for use by the geothermal heating and cooling system. Coils of pipe are simply placed on the bottom of the pond or lake to capture the geothermal energy.
Water Furnace 7-Series

The WaterFurnace 7 Series™ provides homeowners the ultimate in comfort and performance and represents our finest products. This line is for those who accept only the best and is built using the latest technologies and highest standards. The 700A11 signifies groundbreaking innovations on multiple fronts – most notably as the geothermal industry’s first fully launched variable capacity residential unit and the only unit to surpass both the 41.0 EER and 5.3 COP efficiency barriers. These ratings are vastly greater than ordinary conditioning systems and 30% higher than current two-stage geothermal heat pumps.

Our Aurora communicating controls work in unison with the InfiniSpeed technology. A variable capacity compressor, variable speed loop pump, and variable speed blower motor combine to offer a level of comfort you have to experience to believe. Best of all, 7 Series units use the stored energy in your yard to provide savings up to 70% on heating, cooling, and hot water

Water Furnace Synergy3D

3-in-1 System. Forced air heating and cooling. Capable of radiant floor heat. 

• Multi-stage heating and cooling 

• 23.7 EER / 4.5 COP (ARI 13256-1 GLHP) 

• Hot water generation

• Integrated Radiant Heat
Water Furnace NSW/NDW

Radiant Floor Heat

Domestic Hot Water Production

• 17.5 EER / 3.1 COP (ARI 13256-2 GLHP) 

  • High volume hot water or chilled water