Does this module replace the Fenwal or Honeywell versions used in older boilers

000 BTU unit

What are the signs of a failing wire harness

Which water heater models use the 100283608 gas control

it ensures proper CFM delivery across the heat exchanger

Williams 4163 Floorboard 323613-751 Does this module replace theThe Williams 4163 Floorboard is a heavy duty, insulated metal protection plate designed specifically for Williams hearth heaters with 50,000 and 65,000 BTU capacities. As a critical installation component for vented hearth heaters, this floorboard acts as a thermal barrier and structural support, safeguarding finished flooring from the high temperature output and weight of the unit. It is engineered for a precise fit with Williams 5001A and 6501A