Comparison of Pre-insulated Ducts and Traditional GI Ducts
Comparison of PIR/PUR/Phenolic Pre-insulated Ducts and Traditional Metal Ducts (GI Ducts) PUR/PIR Foam Pre-insulated HVAC Ducts is new generation Air Duct, which is ideal for specifications where space or weight is restricted. What are the advantages of Pre-insulated ducts? Superior Insulation: PIR/PUR has a low thermal conductivity, offering excellent insulation and reducing energy loss. Lightweight: […]