Description

MaxxAir OEM Roof Vent Printed Circuit Control Board 10C21275K IN-STOCK Version: OEM (MaxxAir) Replaces part number: 10C21275K Applicable To Models: 4500K Plus Electric Lift Maxxfan 4700K Plus Electric Lift Maxxfan 4800K Plus Electric Lift Maxxfan 4900K Plus Electric Lift Maxxfan 7000K Deluxe Electric Lift Maxxfan 7500K Deluxe Electric Lift Maxxfan 8000K Deluxe Electric Lift Maxxfan 8500K Deluxe Electric Lift Maxxfan 8700K Deluxe Electric Lift Maxxfan 8900K Deluxe Electric Lift Maxxfan Updated On: 12/27/25