1/4" - 1/2" Black Insulated Copper Coil Line Set 16' Long - Flare Nut KIT- Seamless Pipe Tube for HVAC, Refrigerant - 3/8" Insulation Round To Oval Straight Boot + Product Details Size &

+ Product Details Size & Compatibility – The size of galvanized sheet metal straight floor boot is 6" X 6" X 6"

+ Product Details Size - 28"w X 26"h is the size for the duct opening measurement only

+ Product Details Size - The listed 8" diameter refers specifically to the size of the duct opening

+ Product Details Size - 6"w X 4"h is the size for the duct opening measurement only

Actual Filter Size – 7 3/4"w x 25 3/4" x 1"

1/4" - 1/2" Black Insulated Copper Coil Line Set 16' Long - Flare Nut KIT- Seamless Pipe Tube for HVAC, Refrigerant - 3/8" Insulation Round To Oval Straight Boot + 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