Furnace Control Board Replacement Type OEM Board Type Integrated Compatible with Brand Carrier OEM Replacement Part Number HK42FZ017 Control Voltage 24V AC Input Voltage 98 to 132V AC Items Controlled Air Cleaners Blowers Gas Valves Humidifiers Ignitors Inducers Product Type Furnace Control Board Overall Height 1 1/2 in Overall Width 6 1/2 in Overall Depth 7 in Weight 1 lb Number of Stages 2 Twinning Compatibility Twinning Compatible For Use With Carrier Furnace Systems