which opens or closes a single circuit on pressure rise or fall

Always verify your heater's serial number and rating plate before installation

Comprehensive Component Set: Includes body gaskets

making it ideal for float valve rods

Lochinvar & A.O. Smith 100074228 Motor 326058-756 which opens or closes aThe Lochinvar & A. O. Smith 100074228 Fan Motor is a critical OEM component engineered for high efficiency condensing tankless water heaters and specific boiler models. As a veteran grade HVAC replacement motor, it is designed to manage the precise air to fuel ratio required for optimal combustion. This centrifugal fan motor facilitates the consistent circulation of air and exhaust gases, ensuring the ventilation system operates within manufacturer