3/8" - 5/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 25' Long Supply Grille display === '') { dd

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If your hole is 14" wide by 20" tall

Design – Designed to withstand bends and sharp turns without kinking

The total outer size of this grille is the listed size plus 1

We carry sizes the big box stores don't

3/8" - 5/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 25' Long Supply Grille display === '') { ddBoth lines taped together every 18in for easier handling & installation Operating temperature from 40f to +248f [ 40c to +120c] R value rating of insulation r3. 3 * insulation density is 30kgs cbm = 0. 035 w mk Works for every air conditioning & refrigeration application including ductless mini split, heat pump and centralized air ducted units. Pressure rating: 2300 to 6500 psi, much more than the required 700 psi for r410 Our coils have a a very high