| DRYAIR maximizing your energy & Design Dryair Manufacturing Corp.
2284384 29 Sep 2023 | on 29 Sep 2023 | Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Heating units powered by diesel, propane, natural gas and steam, namely towable ground thaw units, central heating units (CHU's), powered heat exchangers, boiler tie ins, and emergency hot water applications all used in the fields of temporary construction heat, oil and gas heating, fire and flood restoration, and grain drying. Specialized heating accessories, namely explosion proof heat exchangers, bayonet tank heat exchangers and grain drying fan coils all used in the fields of temporary construction heat, oil and gas heating, fire and flood restoration, and grain drying. | | 
