Profile: EcoMech Geothermal & Mechanical designs and installs environmentally-friendly technologies including sprayfoam insulation, solar water heaters, rainwater collection systems, solar power panels, and geothermal heat pumps. Ground source heat pumps, also known as geothermal heat pumps, are used for space heating and cooling, as well as water heating. They operate on the fact that the earth beneath the surface remains at a constant temperature throughout the year, and that the ground acts as a heat source in winter, and a heat sink in summer. They can be used in both residential and commercial or institutional buildings. The wide range of operating temperatures, compact size, reversible control box and piping enable the EW hydronic heat pumps to be used in a variety of applications. These include pool/spa heating, radiant floor, snow melt, aquaculture, and process water installations. The air handler comes standard with a variable speed (ECM) fan motor for maximum comfort and savings. Optional internal electric heat is also available. It features a field adjustable, four-position design that allows for horizontal, vertical, and bottomflow right/left configurations.