7/8" Insulated Copper Coil Line - 1/2" Black Insulation - 35' Long Adjustable Return + Product Details Size –

+ Product Details Size – 12" X 2" is the size for the duct opening (floor/vent hole) measurement only

+ Product Details Size – 12" x 24" or 24" x 12" is the size for the duct opening measurement only

5/8” - 2579 PSI

+ Product Details Size – 18" Corner Baseboard Grille - White - HVAC corner vent cover

7/8" Insulated Copper Coil Line - 1/2" Black Insulation - 35' Long Adjustable Return + Product Details Size –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"