NextEnergy is proud to announce the completion of the Genesis GSW series of water to water geothermal heat pumps. Designed for use with infloor heating applications or chilled water cooling applications requiring high efficiency performance, the GSW Series is the perfect selection.

Commonly used in residential applications that require energy efficient water to water heat transfer, the GSW series can be used to pre-heat or cool make-up air or can be installed as a stand-alone boiler / chiller in most hydronic heating applications such as radiant floors, cast iron radiators and fan coil heating / cooling. Available in 3 ton, 5 ton and 10 ton and 30 ton nominal capacities, the GSW line boasts Copeland scroll compressors, CXM microprocessor technology, bi-directional balanced port thermal expansion valve, and external cabinet mounted fault and compressor “run” LED’s to simplify troubleshooting. Heat up your floor today with a NextEnergy GSW geothermal system.