3/8" Insulated Copper Coil Line - 1/2" White Insulation - 164' Long Insulated Line Set Design – Unrestricted airflow for

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

and the second number represents the height

With plain ends

& EN 13180 standards

3/8" Insulated Copper Coil Line - 1/2" White Insulation - 164' Long Insulated Line Set Design – Unrestricted airflow forR 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"