1/4" - 1/2" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 25' Long 2-Way Deflection 75" width X 5

75" width X 5

+ Product Description This aluminum flex duct is intended to be used in heating

+ Product Details Size - 18"w X 30"h is the size for the duct opening measurement only

Every grille has a front end frame

1/4" - 1/2" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 25' Long 2-Way Deflection 75" width X 5+ 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