Lochinvar & A.O. Smith 100284322 Venturi Natural Gas Assembly

The Lochinvar & A.O. Smith 100284322 Venturi Natural Gas Assembly is a replacement component designed to regulate and mix natural gas with combustion air in compatible boilers and water heaters. Its Venturi design helps create the proper gas-to-air mixture for efficient and stable burner operation. Used in select Lochinvar and A.O. Smith heating equipment, this assembly supports consistent combustion, reliable heat output, and proper system performance. Its durable construction helps maintain fuel efficiency, reduce combustion issues, and provide dependable operation during heating system service and replacement.