Constant Duty Rating: Engineered for continuous operation in demanding Ray Burner systems

It is strictly for 24VAC control circuits

These parts are technically identical in construction

Common Questions What is the purpose of the blower door safety switch

The Lennox 47A60 Start Capacitor is a heavy-duty 88-108 Microfarad component engineered to provide the essential starting torque required for high-static HVAC compressors and motors

Rheem-Ruud SP12143 Ignitor Els PW 17895 Constant Duty Rating: Engineered forThe Rheem Ruud SP12143 Ignitor is a high performance Hot Surface Ignitor (HSI) engineered specifically for the Advantage Plus series gas appliances. This silicon carbide ignitor provides a reliable, rapid heating source to ensure clean combustion and consistent ignition cycles in gas fired water heaters and furnaces. Operating at 110V 120V AC, the SP12143 is a critical OEM replacement part that maintains the precise operational tolerances required for