Standardized Fit: Engineered for seamless integration with specific Honeywell and White-Rodgers gas valves used in contemporary Furnace gas conversion projects

whereas the SAN50S is a single-switch model typically used only for burner shutdown

The Lennox 19S83 Control Board is a high-performance BCC3 Fan Control Board designed for professional HVAC application in Lennox G20

High-grade cast iron construction offers superior heat dissipation and wear resistance compared to stamped steel alternatives

it features an integrated auger drive interface for seamless motor engagement

Siemens Industrial Controls 3RT2026-1AK60 Contactor 322055-301 Standardized Fit: Engineered for seamlessThe Siemens 3RT2026 1AK60 is a heavy duty SIRIUS size S0 power contactor engineered for reliable motor switching in demanding HVACR and industrial control panels. This 3 pole IEC contactor is rated for 25A (AC 3) at 400V, making it a standard choice for 11 kW motor starters and resistive load applications. Operating on a 120V AC 60Hz coil, it features integrated 1NO + 1NC auxiliary contacts to streamline control wiring and feedback loops. Built with