The air conditioning and heating, ventilation and air conditioning (HVAC) insulated copper coil is a copper coil consisting of 1/4 inch and 3/8 inch pipe diameters. The white PE insulation layer wraps tightly, and the thermal insulation performance is excellent, which can reduce energy loss and ensure stable refrigerant transmission. With strong corrosion resistance, made of high quality copper to ensure the long-term stability and efficient operation of the system for air conditioning piping system is the ideal choice.
| Specification | Copper pipe size (mm) | Insulation thickness(mm) | Length(FT) | 
| 1/4 - 3/8 | 6.35 × 0.8 + 9.52 × 0.8 | 8-25 | 10-164 | 
| 1/4-1/2 |  6.35 × 0.8 + 12.70 × 0.8 | 8-25 | 10-164 | 
| 1/4-5/8 | 6.35 × 0.8 + 15.88 × 1.0 | 8-25 | 10-164 | 
| 3/8-5/8 | 9.52 × 0.8 + 15.88 × 1.0 | 8-25 | 10-164 | 
| 3/8-3/4 | 9.52 × 0.8 + 19.05 × 1.0 | 8-25 | 10-164 | 
| 1/2-3/4 | 12.70 × 0.8 + 19.05 × 1.0 | 8-25 | 10-164 | 













 
                  
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