MENGFAN FB99100 Attic Fan Blade Propeller Shaft 397674479761 32 1/2IN

( Brand: Mengfan ), ( Manufacturer Part Number: FB99100 ), ( Part Type: Blade Fan Propeller ), ( Color: Silver ), ( Model Name: Attic Fan Blade Propeller ), ( Size: 12 In ), ( Material: Metal ), ( Style: Traditional ), ( UPC: 397674479761 ), ( Package Dimensions Lxwxh: 12.05x11.89x2.05 Inches ), ( Weight: 1.15 Pounds )

Review MENGFAN Attic Fan Blade Propeller 12in 32 1/2in Shaft

Mengfan FB99100 Attic Fan Blade Propeller - 12 Inch, 3-Blade Design for 1/2-Inch Shaft

Experience unparalleled efficiency and quiet operation with the Mengfan FB99100 Attic Fan Blade Propeller. This high-quality propeller is designed specifically for 12-inch attic fans with a 1/2-inch shaft, making it an ideal replacement or upgrade for your existing ventilation system.

The Mengfan FB99100 is engineered with a 3-blade design, ensuring optimal airflow and effective heat dissipation. Each blade is expertly crafted from durable, lightweight materials, providing robustness and resistance against corrosion. The precision-machined contours of the blades minimize air turbulence, resulting in a quieter operation that won't disrupt your peaceful home environment.

Measuring 12 inches in diameter, this propeller offers a large surface area for maximum airflow, making it suitable for larger attic spaces. The 1/2-inch shaft compatibility ensures a seamless installation process, allowing you to replace your old propeller with minimal effort.

Aesthetically, the Mengfan FB99100 Attic Fan Blade Propeller boasts a sleek, modern design that complements various attic fan models. Its smooth finish reduces friction and noise, contributing to the overall silent operation of the propeller.

Invest in the Mengfan FB99100 Attic Fan Blade Propeller and enjoy a cooler, more comfortable living space. Its combination of efficiency, durability, and quiet operation makes it an excellent choice for homeowners seeking a reliable and effective attic ventilation solution.

Product: Mengfan FB99100 Attic Fan Blade Propeller, 12 inches, 3-blade, for 1/2 inch shaft

1. Efficient Design: The 3-blade design allows for a more efficient airflow, helping to cool your attic effectively.

2. Durable Material: The blades are made of aluminum alloy, which is lightweight yet strong, ensuring long-lasting performance.

3. Easy Installation: Designed to fit a 1/2 inch shaft, installation should be straightforward, saving you time and effort.

4. Universal Compatibility: This fan blade is compatible with most attic fans, making it a versatile choice.

1. Size: At 12 inches, this fan blade may not be suitable if your attic fan requires a larger or smaller blade size.

2. Lack of Speed Control: The fan blade does not come with a speed control feature, which may not provide the flexibility to adjust the airflow according to your needs.

3. Noise Level: The fan blade, like most attic fans, may produce some noise during operation.

The Mengfan FB99100 Attic Fan Blade Propeller offers efficient airflow, durability, and easy installation. However, its size, lack of speed control, and potential noise level are drawbacks to consider. If your attic fan requires a 12-inch blade, and you're looking for a budget-friendly and efficient solution, this product could be a good fit. If you need a fan blade with speed control or a different size, you may want to explore other options. Always ensure that the fan blade is compatible with your specific attic fan model before making a purchase.

Details:

Goes clockwise viewing hub side, Metal Fan Blade 12 Diameter 5 32 degree pitch fits 1/2 shaft has set screw goes side. Metal fan blade Made of premium quality materials, well tested by suppliers, excellent performance, durable, sturdy and stable, saving you time money. Goes clockwise viewing hub side, This attic exhaust fan blade worked very well to replace your without having whole Quiet running work. Specifications Metal Fan Blade 12 Diameter 5 32 degree pitch fits 1/2 shaft has set screw goes clockwise viewing hub side.

Attic Fan Blade stock number FB99100. Easy to use: FB99100 attic fan blade propeller was easy install and works fine,Please turn off the power gas source of unit before installation, only takes a few minutes, you can also search for related videos on YouTube.

specifications acondne:

• brand: Mengfan
• mpn: Fb99100
• part type: Blade Fan Propeller
• color: Silver
• model name: Attic Fan Blade Propeller
• size: 12 In
• material: Metal
• style: Traditional
• upc: 397674479761
• package dimensions lxwxh: 12.05x11.89x2.05 Inches
• weight: 1.15 Pounds

seller acondne:

• # reviews: 14
• rating: 100.0%
• city: Dacula, Georgia

returns acondne:

• policy: No Returns

offer acondne:

• sold: 0
• started: July 23, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home

payments acondne:

• wallet: Apple-pay
• other
• credit card: Discover

shipping acondne:

• carrier: UPS, FedEx, USPS
• service: UPS Ground Saver, FedEx Ground Economy, USPS Media Mail
• type: Calculated
• class: Economy
• transit: 5-9 Days
• cost: $0.00

general acondne:

• Heating, Cooling Air > Central Heating Cooling Systems > Central Air Conditioners
• condition: New