GHT manufactures geothermal-energy generators, which heat intake air in winter and cool it in summer. They have a specialised use as frostprotection components for ventilation units. The unit’s brine-circulating geothermalheat collector absorbs heat from the soil and transfers it to the intake air inside the heat exchanger. The unit as a whole (heat exchanger with A-class circulation pump and safety unit comprising an expansion tank, filling valves and pressure control) in an expanded-polypropylene-insulated housing is activated by the brine pump’s thermostat controller. Advantages: - Winter Eliminates the necessity for ventilation units to use electrical pre-heaters. - Summer Ensures comfortable indoor climate. No need for other central-cooling units.
Installers and manufacturers of ventilation systems utilising heat recovery.