Geothermal Systems

carrier-geothermalThe Earth absorbs almost 50% of all solar energy and remains a constant temperature of 50°F to 70°F depending on geographical location. A geothermal unit utilizes this constant temperature for heating and cooling your home.

You can realize up to 60% energy savings vs. traditional systems.  There is no flame, no flue, no odors and no loud outdoor equipment. Heating, air conditioning and hot water can all be attained from a single compact unit.


Carrier Geothermal Carrier Geothermal Carrier Geothermal


Packaged Systems
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Split Systems
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Water-to-Water Systems
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Model GT, GP, GB GS GW
Applications Packaged
Designed to replace
your current system
Great Performance
Used withair handler or gas furnace
For radiant applications
Sizes Varies by Model 2,3,4,5,6 2,3,4,5,10
AHRI Ratings
Closed Loop
Up to 4.7 COP
Up to 32.0 EER
3.4 – 4.5 COP
15.4 – 26.4 EER
3.0 – 3.2 COP
14.6 – 22.1 EER
AHRI Ratings
Ground Water
Up to 5.2 COP
Up to 37.0 EER
3.9 – 5.1 COP
19.2 – 30.5 EER
3.4 – 3.8 COP
18.8 – 25.7 EER
Refrigerant Type Puron Puron Puron
Compressor Varies By Model Two-Stage
Unloading Scroll
Unloading Scroll
Blower Varies By Model Used with ECM Furnace
or air handler
Not Applicable
Vertical upflow
Vertical downflow
Compact Cube Compact Cube
(* with aux. heat)
Varies By Model Three-Stage Heating*
Two-Stage Cooling
Two-Stage Heating*
Two-Stage Cooling
Varies By Model Closed cell foam Fiberglass
Varies By Model Yes Yes
Desuperheater Optional
Internal mount pump
Internal mount pump
Internal mount pump
Comfort Alert Varies By Model Yes No
Smart Start Varies By Model Yes Optional
(field installed)
Zone Control Optional Optional Not Applicable
Energy Star Rated Energy Star Energy Star Energy Star