Heatrec

Class [11]
Environmental Control Instrument Products lighting heating cooling cooking

Air heat recovery apparatus;Air heat recovery installations;Apparatus for ventilating;Electric cooling fans;Electric fans;Electric fans for ventilation;Electrical fans being parts of household ventilation installations;Electrically powered fans for ventilation purposes;Extractor fans;Extractor units [ventilation];Extractors [ventilation or air conditioning];Fans for ventilating;Residential ventilating units;Room fans;Ventilating apparatus;Ventilating exhaust fans;Ventilating fans;Ventilating units;Ventilators for heat exchangers;Air heat recovery apparatus;Air heat recovery installations.