HYGROSAL

Common metals and their alloys, namely, aluminum strip or aluminum sheet material coated with silica-gel based coating

Heating apparatus, namely, air circulating heat exchangers for heating of space and housing, heating installations; air humidification apparatus and installations, namely, humidifiers; refrigerating apparatus and installations, namely, refrigerating appliances and installations; drying apparatus and installations, namely, dryers for clothing and washrooms, air dryers; ventilating apparatus and installations, namely, ventilating fans and blowers for commercial, industrial and home use; installations and equipment for energy exchange, recovery, storage and collection, namely, heat exchangers and collectors, solar collectors and rotating heat exchangers