While a temporary jumper can confirm a faulty switch

this part ensures proper resistive heating within Intertherm

Field installation is straightforward

The 2374-498 is specifically designed as a universal adjustable solution for systems requiring a set point between 1

Critical for maintaining peak fuel economy and safe exhaust gas venting

Resideo L6006A1269/B Controller 318820-201 While a temporary jumper canThe Resideo L6006A1269 B Aquastat Controller is a high performance immersion temperature control engineered for hydronic heating systems, storage tanks, and various liquid media applications. Utilizing a sensitive copper sensing bulb, this controller provides high accuracy thermal feedback for precise boiler temperature regulation. This logic switching device features a Single Pole Double Throw (SPDT) configuration, allowing a technician to wire it as