When your Sub-Zero refrigerator's condenser fan motor fails, you're not just dealing with a noisy appliance—you're risking food spoilage and costly repairs. The SM0740 condenser fan motor from Supco provides the perfect solution, engineered to match the exact specifications of your original Sub-Zero 4200470 part. This isn't just any replacement; it's a direct bolt-in solution that gets your fridge cooling efficiently again without the hassle of extensive modifications or professional installation fees.
Built to meet or exceed OEM specifications, this fan motor delivers reliable performance you can count on. With a 1/2" shaft length, 1/4" threaded shaft diameter, and operating at 1550 RPM, it provides the precise airflow your Sub-Zero needs for optimal cooling. The motor operates at 120V with just 0.15A draw and 2.3W power consumption, making it both powerful and energy-efficient. CWOSE rotation ensures proper airflow direction, so you get consistent cooling throughout your refrigerator.
Supco includes all necessary mounting materials with this replacement motor, making installation straightforward even for those with limited technical experience. The bolt-in design means you won't need special tools or extensive knowledge to complete the job. Most homeowners can complete the replacement in under an hour, saving both time and money compared to calling a professional technician. The clear instructions and included hardware take the guesswork out of the process.
Supco has been a trusted name in HVAC and refrigeration since 1945, when it was founded by two naval engineers in the Bronx, NY. With nearly 80 years of experience serving the refrigeration industry, you can trust that this replacement part meets the highest standards of quality and reliability. Their commitment to excellence has made them a leader in the appliance parts industry, and this SM0740 motor continues that tradition of dependable performance.
Replacing your failing fan motor with the SM0740 means restoring your Sub-Zero's cooling efficiency while extending the appliance's overall lifespan. This cost-effective solution prevents more expensive repairs down the line and ensures your refrigerator maintains proper temperature control to keep your food fresh and safe. With Supco's reputation for quality behind this replacement part, you get both immediate functionality and long-term reliability.
