1/4" - 3/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 15' Long steel R Value Rating of Insulation

R Value Rating of Insulation - R3

But they are also the most visible representation of you air system

Its removable face allows hassle-free cleaning

or just adding updated elements to your current home

75" width X 17

1/4" - 3/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 15' Long steel R Value Rating of Insulation+ Product Details Operating Temperature From 40F To +248F [ 40C To +120C] High Quality Copper Coil Meets Beats ASTM B280 Standard for Air Conditioning and Refrigeration (Made From C12200 99. 9% Pure Copper). R Value Rating of Insulation R3. 3 * Insulation density is 30kgs CBM = 0. 035 W mK Pre flared ends with nuts are for simple and easy installation. Copper coil line set fits most ductless mini split air conditioners, heat pump systems, and