Exhaust Fan 4"/6"/7" Low Noise High Speed Inline Duct Bathroom Toilet Wall Ventilation Fan Booster Exhaust Blower Air Cooling Vent Access, White Ventilating Fan,6 Inches,7 Inches-One Size

Product name: 4 inch / 6 inch / 7 inch low noise duct ventilator 4 inch: Power: 25W Air volume: 140m3/h Speed: 2800r/min Noise: 40db Diameter: about 100mm Height: 73mm Usable area: 715㎡ Size: 10x7.3cm/6 inch: Power: 40W Air volume: 500m3/h Speed: 2800r/min Noise: 58db Diameter: about 150mm Height: 150mm Size: 15x15cm/7 inch: Power: 50W Air volume: 750m3/h Speed: 2800r/min Noise: 60db Diameter: about 172mm Height: 140mm Size: 17.2x14cm Material: Metal Color: White Package Contents: 1 x Inline Exhaust Fan (Adapter not included.) Note 1. Please check the size and color before purchasing. 2. Items other than those shown in the product photos are not included. 3. Please note that there may be slight color difference due to different monitors, please understand. 4. The above data is for reference only, the size is manually measured, each variable may be different, please refer to the actual product, thank you. 5. If you find any problems with our products, please feel to contact us by email, we will solve the problem as soon as possible.

• Reduce power consumption
• Small size, multiple functions and strong adaptability.
• Slim profile allows for installation in tight spaces.
• Can be used as air intake and installed in hydroponic tent pockets.
• This exhaust fan is designed to help remove excess heat and moisture, keeps your living space cooler and more comfortable year-round. Widely use in home attic, workshops, welding rooms, factories, warehouses, barns, and greenhouses.