Kirby supplies pair coil for air conditioning and refrigeration installation applications, including pre-insulated copper pipe from Freddox.
The range includes Freddox Premium Black Pair Coil in multiple copper tube sizes, including 1/4"-3/8", 1/4"-1/2", 3/8"-5/8", 1/4"-5/8", 3/8"-3/4", 3/8"-7/8" and 1/2"-3/4" configurations. The category also includes Freddox Fire Rated Pair Coil and pre-flared black pair coil options.
Freddox pair coil uses pre-insulated copper pipe to reduce the need for separate on-site insulation during installation. Manufacturer documentation states that the product is designed for domestic and commercial air conditioning systems, with copper manufactured to AS/NZS 1571 requirements.