but field adjustments should be verified against the specific burner manufacturer's manual to ensure the spark arc is positioned correctly within the gas-air mixture

High Amperage Capacity: Rated for up to 10 Amps

What are the indicators that this switch needs replacement

This genuine OEM assembly is engineered specifically for commercial condensing units

OEM Compatibility: Genuine Carrier replacement part specifically engineered for residential and light commercial heating systems

Bradford White 265-40148-01 Gas Valve 320788-704 but field adjustments should beThe Bradford White 265 40148 01 Gas Valve is an OEM natural gas water heater control valve designed for specific Defender Safety System models. This Robertshaw thermopile powered gas valve features an integrated piezo igniter and a built in high limit switch (ECO) for precise thermal regulation. As a direct replacement for Bradford White 265 40148 00, it ensures proper manifold pressure and burner sequencing in Atmospheric Vent units. The 1 2 inch NPT