1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 50' Long Return Grille powder-coated surface is scratch-resistant

powder-coated surface is scratch-resistant

antique bronze

Experience the difference in quality with our sleek design and hassle-free functionality

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

+ Product Details Size – 14" x 14" is the size for the duct opening measurement only

1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 50' Long Return Grille powder-coated surface is scratch-resistantR 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"