Common Questions Which Sterling heater models use this pilot assembly

ensuring precise thermal distribution across the entire structure

the 325 series can be used outdoors if protected from the elements

Can this block be stacked with other auxiliary contacts

non-vane (hub) side of the unit

Marvair 50205 Heat Relay 326058-756 Common Questions Which Sterling heaterThe Marvair 50205 Heat Relay is a mission critical DPST (Double Pole Single Throw) component specifically engineered for high demand industrial HVAC heating systems. Designed for direct OEM replacement, this heavy duty relay utilizes a 24V coil to manage 240V line voltage circuits, providing the necessary isolation between low voltage thermostat controls and high amperage heating elements. As a veteran grade HVAC control relay, the 50205 effectively