3/8" - 5/8" Black Insulated Copper Coil Line Set 16' Long - Flare Nut KIT- Seamless Pipe Tube for HVAC, Refrigerant - 3/8" Insulation Color_Aluminum + Product Details Size -

+ Product Details Size - 24"w X 22"h X 2"d (for duct opening measurement only)

+ Product Details Size – 18"w X 10"h is the size for the duct opening measurement only

High Quality – High-quality steel with counter-sunk screw holes (screws included) and no sharp edges

75"H – fits a 12" X 12" duct opening

The L-shaped brackets

3/8" - 5/8" Black Insulated Copper Coil Line Set 16' Long - Flare Nut KIT- Seamless Pipe Tube for HVAC, Refrigerant - 3/8" Insulation Color_Aluminum + Product Details Size -+ Product Details Pipe tubing coil is made out of 99. 9% pure copper and meets ASTM B280 and C12200 standard Insulation is made of 1 2" Polypropylene and is UV Resistant, meets ASTM E 84, UL94, ASTM D1056 and ASTM G 21. Working temperature from 40 to 120 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