Lochinvar & A.O. Smith 100093696 Control 318973-401 Ensuring a precise fit for

Ensuring a precise fit for boiler sizes 85-125

This draft inducer blower motor assembly is engineered to extract combustion gases from the heat exchanger

The Trane CNT3781 is a precision-engineered 180F CO Auto Limit Switch designed for high-reliability thermal protection in commercial and industrial HVAC systems

Professional Grade: Meets rigorous OEM standards for heavy-duty condensate controller maintenance and field repairs

or safety circuit issues

Lochinvar & A.O. Smith 100093696 Control 318973-401 Ensuring a precise fit forWhen you're dealing with a Polaris water heater that won't fire up, the Lochinvar & A. O. Smith 100093696 Control is the specific K Box ignition control kit required for units manufactured before serial number 9833. This genuine OEM replacement part is critical for managing the gas fired combustion sequence, supervising the hot surface igniter, and monitoring flame rectification to ensure safe operation. As a veteran tech, you know that intermittent