| Item | Details |
|---|---|
| Size | 1-3/8" (34.93 mm OD) |
| Type | ACR Refrigeration Copper Tube |
| Material | C12200 phosphorus-deoxidized copper |
| Standard | ASTM B280 (HVAC/R grade) |
| Condition | Soft annealed (in coils or straight lengths depending on supplier) |
| Origin | MASS Korea |
| Length | Usually 10–20 ft straight or special order coils |
| Refrigerants | R410A, R32, R22, R407C |