Verify your model number against the S1-373-18170-202 technical data sheet

Common Questions How do I verify if the SP20166C fits my water heater

It means the switch opens (breaks the circuit) when the temperature hits 240°F and automatically resets (closes) after the temperature drops by 40°F

Typical indicators include a pilot light that will not stay ignited

the bearing itself or the complete motor module may need to be sourced separately depending on the extent of the mechanical failure

Maxon 40933 Filter 326070-701 Verify your model number againstAs a veteran tech, you know that keeping high precision industrial air purification standards requires a Maxon 40933 filter that doesn't compromise on filter media density. This 14x14x2 filter is engineered as a robust HVAC filtration solution, specifically designed for Maxon 415 OP2 burner systems and gas streams. The 40933 utilizes a durable 14 inch square frame to house pleated filter media, ensuring high efficiency particulate capture while