1/4" - 3/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 35' Long w14h14 + Product Details Size -

+ Product Details Size - 24"w X 30"h is the size for the duct opening measurement only

+ How To Measure A Grille

+ Product Details Size – 36"w X 8"h is the size for the duct opening measurement only

+ Product Details Size – 6" x 16" or 16" x 6" is the size for the duct opening measurement only

if your hole is 20" wide by 14" tall

1/4" - 3/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 35' Long w14h14 + Product Details Size -+ 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