Manufacturer Name: BASO Gas Products Product Number: C664AHA-1C OEM Part Number: C664AHA-1C Product Description: Intermit.0Pp Infinitetfi 24V Weight:0.59lbs/267.62g The C664AHA-1C is a 24-volt intermittent pilot ignition control module from BASO Gas Products. It's the brains behind reliable ignition and flame monitoring in various gas-fired HVAC systems, like furnaces and boile... https://www.partshnc.com/c664aha-1c-baso-gas-products-intermit0pp-infinitetfi-24v