3/8" - 5/8" Insulated Copper Coil Line Set - 1/2" White Insulation EZ Twin Set - 35' Long Copper Coil and the second number represents

and the second number represents the height

Design – Unrestricted airflow For Your HVAC system - noise free components - no vibrating louvers etc

angle the louvers up for efficient cooling

+ Product Details Size - 14"w X 30"h is the size for the duct opening measurement only

3/8" - 5/8" Insulated Copper Coil Line Set - 1/2" White Insulation EZ Twin Set - 35' Long Copper Coil and the second number represents+ 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