The Carrier Bryant Payne Furnace Control Circuit Board OEM HK42FZ088 is a panel-mount unit designed for residential HVAC furnaces. Manufactured by Carrier Corporation, this furnace control board is compatible with Bryant and Payne brands, and operates on gas fuel type with a voltage of 24V. This product comes with a California Prop 65 warning due to potential chemical hazards. With a single unit quantity and origin from Mexico, this furnace control circuit board is an essential part for maintaining and repairing HVAC systems.