Marvair 50023 Heat Coil 318423-701 System Efficiency: Restores the original

System Efficiency: Restores the original burner assembly performance to improve temperature recovery times and fuel utilization

With its high-quality laminated core construction and Class II UL classification

the Spirax Sarco 13WS ensures optimal circulation by removing air pockets at system high points

and debris capture in either refrigerant flow direction

The TE-6315P-1 is a standard integration component for building automation systems (BAS)

Marvair 50023 Heat Coil 318423-701 System Efficiency: Restores the originalThe Marvair 50023 Heat Coil is a 24V resistive heating component engineered for climate control in demanding environments such as telecom shelters, modular buildings, and educational facilities. Directly interchangeable with the HCR 12AQ1AA, this coil serves as a critical 24V auxiliary heat source, converting electrical energy into precise thermal output to maintain stable operating temperatures during low ambient conditions. Its DPDT switching relay