1/4" Insulated Copper Coil Line - 1/2" Black Insulation - 15' Long Black + Product Details Size –

+ Product Details Size – 12"w X 18"h is the size for the duct opening measurement only

Every part is hand inspected for quality before it is packaged

Easy Unrestricted Air Flow For Your HVAC System

Energy Efficient – Air-tight inner core decreases the pressure loss and provides a more hygienic environment - high energy efficient / No fiberglass erosion into air stream

Design – Unrestricted airflow for your HVAC system - adjustable one-way louver with full horizontal airflow directional control - single deflection supply grill with 96% airflow - noise free components - no vibrating louvers etc

1/4" Insulated Copper Coil Line - 1/2" Black Insulation - 15' Long Black + 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"