RECOV-AIRE

Class [011]
Heat recovery units, namely, heat recovery ventilators; heat recovery systems composed of heat recovery ventilators and air impellers for ventilation; heat recovery ventilation units; heat recovery units in the nature of heat recovery ventilating fans and heat recovery ventilator hoods for use in the field of horticulture and livestock facilities for turkey, rabbits, goats, poultry, swine and dairy operations; heat recovery units in the nature of heat recovery ventilating fans for use in the field of horticulture and livestock facilities; air heat recovery chillers and ventilators; ventilation apparatus, namely, ventilation hoods and ventilation fans, and air impellers for ventilation;