It is designed to house your existing motor or a compatible HVAC blower motor replacement

split system pipe adapter

ensuring the burner orifices and regulator springs match the lower manifold pressure requirements of natural gas

Variable Performance: Dual-speed 230V operation supports staged heating for improved fuel efficiency and quiet startup

The 24-volt AC control circuit is optimized for standard HVAC control voltage

Hartland Controls CON-AUX300-1 AUX Switch 320735-701 It is designed to houseThe Hartland Controls CON AUX300 1 is a high performance SPDT auxiliary switch engineered specifically for seamless integration with three phase contactors. Designed for heavy duty HVAC R applications, this contactor auxiliary contact provides critical status feedback and control interlocking for industrial and commercial systems. It features a single pole double throw (SPDT) configuration, allowing for flexible wiring of both normally open (NO) and