Lochinvar & A.O. Smith 100171948 Gas Valve Kit 326058-758 800 in-lbs—a significant upgrade for

800 in-lbs—a significant upgrade for heavy-duty drive systems

and Coleman control circuits

This definite purpose contactor utilizes silver-cadmium oxide contacts to prevent welding and pitting

ensuring a drop-in fit for fast HVAC unit replacement

Flexible Installation: The 6' capillary allows for the control box to be mounted away from the sensing point for easier accessibility

Lochinvar & A.O. Smith 100171948 Gas Valve Kit 326058-758 800 in-lbs—a significant upgrade forThe Lochinvar & A. O. Smith 100171948 Gas Valve Kit is a critical OEM component engineered specifically for the Knight WH199 wall mount boiler and compatible high efficiency water heaters. This assembly serves as the primary regulator for fuel delivery, ensuring precise negative pressure gas valve operation required for clean combustion and stable flame signals. Designed to interface directly with the Smart System control board, the kit includes the