Maintain the heat exchange efficiency of your outdoor unit with the MDG37706501 Propeller Fan. This fan blade is essential for pulling ambient air across the condenser coils to dissipate heat absorbed from your indoor space. A damaged, cracked, or unbalanced propeller fan can lead to excessive vibration, loud operational noise, and potential compressor failure due to overheating—making this replacement vital for system health.

Constructed from high-strength, UV-resistant materials, the MDG37706501 is designed to withstand harsh outdoor elements and high rotational speeds. Its aerodynamic multi-blade design ensures maximum airflow with minimal noise, helping your air conditioning system operate smoothly while reducing energy consumption.

1. Turn off all electrical power to the outdoor unit at the circuit breaker or disconnect box.
2. Remove the protective top or side grille to access the fan assembly.
3. Loosen and remove the mounting nut or set screw from the motor shaft.
4. Carefully pull the old propeller fan off the shaft.
5. Slide the new MDG37706501 propeller fan onto the shaft, ensuring it is properly aligned.
6. Tighten the mounting nut securely and replace the grille before restoring power.
7. Compatible with select LG outdoor condenser units, this OEM-quality propeller fan ensures stable airflow and reliable thermal management.

1. AC Propeller Fan – part number MDG37706501
2. Optimizes heat dissipation from outdoor condenser coils
3. Balanced multi-blade design for quiet and smooth operation
4. Durable, weather-resistant construction for long service life
5. Compatible with select LG outdoor air conditioner models
6. OEM-quality part for precise fit and factory performance