The COOLFRANCE insulated copper tube 1/4¨ + 3/8¨ x 0.70 mm is a dual-pipe refrigerant line for connecting the indoor and outdoor units of a split air conditioner.
- Packaging: sold in a 5-meter roll.
- Diameters: 1/4¨ and 3/8¨.
- Wall thickness: 0.70 mm.
- Insulation: thermal insulation.
- Ends: flared, ready for connection.