Lochinvar & A.O. Smith 100208327 Light 319848-301 Compare your reading to a

Compare your reading to a standard 10k ohm temperature-resistance chart based on the ambient line temperature

the S1-331-03005-000 ensures reliable communication between the thermostat inputs and system components like the blower motor and gas valve

Direct Replacement Logic: Specifically designed to replace obsolete Watts 0342671 and 335 series components

Key Benefits for HVACR Professionals Direct OEM Cross-Reference: Fully replaces part number 026-48202-000 with exact dimensional and performance specifications for York systems

8 Amps depending on the load

Lochinvar & A.O. Smith 100208327 Light 319848-301 Compare your reading to aThe Lochinvar & A. O. Smith 100208327 Light is a critical diagnostic component designed for high efficiency commercial and residential water heating systems. As an amber indicator light, this part provides real time visual feedback on system status, allowing for rapid 120V circuit verification and troubleshooting. This specific snap in neon indicator is engineered for a secure fit in control panels, ensuring that the water heater status light remain