3/8" Insulated Copper Coil Line - 1/2" White Insulation - 25' Long Brown + Product Details Size –

+ Product Details Size – 24"w X 10"h is the size for the duct opening measurement only

+ Product Details Size – 6" x 30" or 30" x 6" is the size for the duct opening measurement only

Each grille is securely shrink-wrapped with a cardboard backing to prevent damage during shipment

Efficient Airflow Design: The slots are meticulously angled to diversify airflow in two directions

10"w X 4"h Is The Size For The Duct Opening Measurement Only

3/8" Insulated Copper Coil Line - 1/2" White Insulation - 25' Long Brown + 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"