1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 15' Long sidewall If your hole is 14"

If your hole is 14" wide by 20" tall

You may think of grilles and registers as a generic component of the ventilation system in your house

actual front end outer dimensions are approximately 37

+ Product Details Size – 4"w X 10"h is the size for the duct opening measurement only

5/8” - 2579 PSI

1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 15' Long sidewall If your hole is 14"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 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"