GEOTHERMAL MAX TWO

Brand	Owner	Address	Description
GEOMAX2	HEAT CONTROLLER, INC.	1900 Wellworth Avenue Jackson MI 49203	GEOTHERMAL MAX TWO;Two-stage, geothermal heat pumps used in heating and cooling dwellings;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A heat and cooling system having an indoor air coil subcircuit, an outdoor air coil subcircuit, a geothermal subcircuit, and a control system for selectively operating the system in air-to-air heating, air-to-air cooling, geothermal heating, air-to-air defrost (optionally) and geothermal defrost modes. The various subcircuits may be connected to one another in parallel. The heating and cooling system may include a control system that permits refrigerant to be selectively routed through any two of the heat exchangers to provide the various modes of operation. In one embodiment, the control system may generally include a circuit having a single reversing valve, a plurality of check valves, a plurality of solenoid valves and a plurality of expansion devices.