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Read our privacy policyReznor integrated control board designed to manage ignition, flame sensing, and system operation for compatible commercial and industrial heating equipment. Engineered for reliable performance, this direct spark ignition control module helps ensure safe heater operation, efficient system control, and dependable long-term service. Ideal for replacing worn or faulty control boards in select Reznor unit heaters.
For installation information, refer to the Replacement Kit Installation Instruction.