1/4" - 5/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 50' Long Color_Aluminum our carefully crafted products offer

our carefully crafted products offer superior performance

1-1/8" - 2334 PSI

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

Quality Packaging – Carefully shrink wrapped with cardboard backing to prevent damage in shipment

much more than the required 700 psi for r410

1/4" - 5/8" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 50' Long Color_Aluminum our carefully crafted products offerR 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"