2.75 In. Pulley for Belt Drive 24 In. and 30 In. Whole House Fans and 48 In. Drum Fans Power_Electric making it far more reliable

making it far more reliable and long-lasting for use in barns

Your purchase includes 6 nozzle plugs

Heavy-duty construction with rugged galvanized steel and an expanded

Replace a damaged spider to keep your fan performing safely and efficiently

assembled for easy install—no holes in roof required

2.75 In. Pulley for Belt Drive 24 In. and 30 In. Whole House Fans and 48 In. Drum Fans Power_Electric making it far more reliableReplace a damaged or worn pulley on your belt drive fan to restore it to working order. This 2. 75 in. pulley quickly and easily attaches to your fan's motor shaft via set screw. For use only with our belt driven 24 in. and 30 in. whole house fans and 48 in. drum fans. This pulley is compatible with fan models beginning in CX24BD, CX30BD, and BF48BD.