1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 50' Long Return Grille actual front end outer dimensions

actual front end outer dimensions are approximately 15

These grilles and registers give you an extra measure of quality that are visible to your family members and house guests

With HVAC Premium you get an extra measure of quality that will be visible to your family members and house guests

+ Product Details Size – 6"w X 10"h is the size for the duct opening measurement only

1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 50' Long Return Grille actual front end outer dimensionsR 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 very high PSI burst pressure. Whilst the maximum pressure for R410 is 700 PSI, our coils offer from 2300 to 6500 PSI See chart below: 1 4"