Commercial Kitchen Exhaust Fan – 612 CFM

About these itemsWeather - Resistant Build: Engineered for outdoor use, these food truck exhaust fans have an IP54 weatherproof construction. They can endure rain, wind, and extreme temperatures, making them suitable for various outdoor and indoor - outdoor hybrid environments.Long - Lasting Durability: Crafted from high - quality, corrosion - resistant aluminum alloy, the fans are designed for long - term performance. Whether facing harsh outdoor conditions or heavy - duty use in commercial kitchens, they can maintain reliable operation.Powerful Suction with Quiet Operation: Driven by pure copper motors of different wattages (180W, 250W, 375W, 560W), the fans deliver strong airflow (ranging from 612 CFM to 2109 CFM) for effective smoke and heat removal. Despite their power, they operate quietly with a noise level of ≦75dB.Simple Installation: These roof exhaust fans can be installed quickly and easily. The user - friendly process doesn't demand specialized tools, allowing for a hassle - free setup in a matter of minutes.Versatile Application: Ideal for a wide range of settings including kitchens, food trucks, warehouses, agricultural areas, hotels, and restaurants. They provide reliable ventilation, ensuring proper air circulation and smoke extraction in spaces that require it.Key DifferencesItem Model Number: There are four item model numbers: BT - REF343180W, BT - REF533560W, BT - REF533375W, and BT - REF533250W.Motor Power: The motor powers vary: 180W for BT - REF343180W, 250W for BT - REF533250W, 375W for BT - REF533375W, and 560W for BT - REF533560W.Airflow: The high - speed airflows are different: 612 CFM for BT - REF343180W, 1136 CFM for BT - REF533250W, 1616 CFM for BT - REF533375W, and 2109 CFM for BT - REF533560W. Also, the low - speed airflows and inlet airspeeds vary accordingly.Net Weight and Dimensions: BT - REF343180W weighs 30 lbs / 13.8 kg (±5%) with dimensions 21 x 21 x 17 inches / 525 x 525 x 430 mm. The other three models (BT - REF533560W, BT - REF533375W, BT - REF533250W) weigh 51 lbs / 23.3 kg (±5%), 45 lbs / 20.3 kg (±5%), and 44 lbs / 19.8 kg (±5%) respectively, all with dimensions 28 x 28 x 20 inches / 710 x 710 x 500 mm.Speed Control Power: The low - speed and high - speed powers are different for each model. For example, BT - REF343180W has a low speed of 37W and high speed of 110W (±10%), while BT - REF533560W has a low speed of 340W and high speed of 370W (±10%).SpecificationsBT - REF343180WItem Model Number: BT - REF343180WLow Speed: 37WHigh Speed: 110W (±10%)Horsepower: 0.25 HP (180W)Low Airflow (CFM): 492 CFM (Inlet airspeed: 7.4 m/s)High Airflow (CFM): 612 CFM (Inlet airspeed: 9.2 m/s)Net Weight: 30 lbs / 13.8 kg (±5%)Product Dimensions (LxWxH): 21 x 21 x 17 inches / 525 x 525 x 430 mmBT - REF533560WItem Model Number: BT - REF533560WLow Speed: 340WHigh Speed: 370W (±10%)Horsepower: 0.75 HP (375W)Low Airflow (CFM): 1760 CFM (Inlet airspeed: 10 m/s)High Airflow (CFM): 2109 CFM (Inlet airspeed: 13.5 m/s)Net Weight: 51 lbs / 23.3 kg (±5%)Product Dimensions (LxWxH): 28 x 28 x 20 inches / 710 x 710 x 500 mmBT - REF533375WItem Model Number: BT - REF533375WLow Speed: 200WHigh Speed: 250W (±10%)Horsepower: 0.5 HP (375W)Low Airflow (CFM): 1330 CFM (Inlet airspeed: 10 m/s)High Airflow (CFM): 1616 CFM (Inlet airspeed: 13.5 m/s)Net Weight: 45 lbs / 20.3 kg (±5%)Product Dimensions (LxWxH): 28 x 28 x 20 inches / 710 x 710 x 500 mmBT - REF533250WItem Model Number: BT - REF533250WLow Speed: 136WHigh Speed: 180W (±10%)Horsepower: 0.33 HP (250W)Low Airflow (CFM): 842 CFM (Inlet airspeed: 10 m/s)High Airflow (CFM): 1136 CFM (Inlet airspeed: 13.5 m/s)Net Weight: 44 lbs / 19.8 kg (±5%)Product Dimensions (LxWxH): 28 x 28 x 20 inches / 710 x 710 x 500 mmPackage ContentBT - REF343180W1 x Speed Control Switch1 x User ManualBT - REF533560W1 x Speed Control Switch1 x User ManualBT - REF533375W1 x Speed Control Switch1 x User ManualBT - REF533250W1 x Speed Control Switch1 x User Manual