Lochinvar & A.O. Smith 100074696 Computer Board 323055-751 high-energy ignition in gas-fired HVAC

high-energy ignition in gas-fired HVAC equipment

providing a versatile solution for diverse mechanical rooms

this bronze globe valve is a staple for contractors requiring a durable proportional control valve for demanding hydronic environments

it is fully compatible with both 2-way and 3-way Erie PopTop valve bodies used in chilled or hot water applications

Common Questions: What are the symptoms of a failing flame retainer

Lochinvar & A.O. Smith 100074696 Computer Board 323055-751 high-energy ignition in gas-fired HVACThe Lochinvar & A. O. Smith 100074696 Computer Board is a critical genuine OEM replacement part engineered for high efficiency tankless water heater control. Specifically utilized in Takagi T H3 DV and T H3 OS equivalent models, including the ATIO 540H series, this Computer Board 540 manages the modulation of the gas valve and fan speed to maintain precise discharge water temperatures. When troubleshooting water heater error codes such as the 101 or