1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 15' Long Color_Aluminum The grille features counter-sunk screw

The grille features counter-sunk screw holes that prevent paint from peeling during installation

Elevate comfort while saving on bills with HVAC Premium's Aluminum Adjustable Return Grill

that will overlap at wall joint

and home improvement remodeling specialists in completing their masterpieces

1-1/8" Insulated Copper Coil Line - 1/2" White Insulation - 15' Long Color_Aluminum The grille features counter-sunk screwR 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"