Dec 3 2009
Olson Heating, Cooling & Appliance offers and installs a range of geothermal heating and cooling systems from GeoComfort. The GWT120 two-stage water-to-water heat pump uses R-410A refrigerant, which has non-ozone depleting feature. It includes a hot water generator or a desuperheater as an option. This water-to-water heat pump incorporates a dual Copeland single stage scroll compressor to provide ultra-quiet operation.
GWT120 two-stage water-to-water heat pump
The GWT120 two-stage water-to-water heat pump is equipped with digital controls. It includes a bolted cabinet with white powder coating. This heat pump is insulated with foil backed recycled blue jean insulation. Oversized copper coaxial heat exchangers are present in the heat pump and a Cupro-Nickel coaxial heat exchanger is provided as an option. This water-to-water heat pump has an insulated refrigerant circuit and a protected flow switch. It is equipped with removable panels for easy maintenance and service. Air coils are coated to provide a longer service life.
Variable speed ECM blower motors and bidirectional expansion valve are included in the GWT120 two-stage water-to-water heat pump. The GWT120 water-to-water unit has a high heating capacity of 100,000 BTU/h and a high cooling capacity of 108,000 BTU/h. It has a low heating capacity of 50,000 BTU/h and a low cooling capacity of 54,100 BTU/h. This heat pump has a heating capacity of 3.4 COP and a cooling capacity of 17.0 EER. External service LED and reversible operation are included as additional features.
Source: http://www.olsonheating.com/