A Geothermal Heat Pump system moves warm air (32-40(C) throughout your building or business via standard ductwork. An even comfort level is created because the warm air is moved in slightly higher volumes and saturates the building with warmth more evenly. This helps even out hot or colds spots and eliminates the cold air blasts common with fossil fuel furnaces. For heating only systems in slab or underfloor radiant heating is a very popular choice where (32-40(C) is circulated via a series individual zoned floor piping. Radiant floor heating is even more economical as no fan power is required. In some building types the in slab piping can also be used for cooling.