Lochinvar & A.O. Smith 100093696 Control Refrigerant Built for Durability: Features permanently

Built for Durability: Features permanently lubricated ball bearings to minimize mechanical wear in vertical or horizontal orientations

the internal logic or relay has likely failed

Easy Integration: Lightweight 0

this unit integrates four critical functions into a single HVACR control module: a high-accuracy thermostat

Durable construction prevents recirculation of discharge air

Lochinvar & A.O. Smith 100093696 Control Refrigerant Built for Durability: Features permanentlyWhen 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