42 in. 2 Speeds Drum Fan in Yellow with Powerful 4/5 HP Motor, Commercial or Industrial Fan, Turbo Blade, Low Noise Hassle-Free Installation: Simply Use the

Hassle-Free Installation: Simply Use the attached screwdriver to tighten the screws to secure the air outlet and adapter ports

Airflow working noise is 46 dB

you can set humidity level ranging from RH 40% to RH 80% to meet your different needs

Ft Decibel (Sound) Rating 42 dBA Dehumidifier Included With Dehumidifier Filter Type Washable Heater Included Without Heater Included Casters

no tools required

42 in. 2 Speeds Drum Fan in Yellow with Powerful 4/5 HP Motor, Commercial or Industrial Fan, Turbo Blade, Low Noise Hassle-Free Installation: Simply Use theBuilt with 4 5 HP Powerful Motor and Shielded Ball Bearings, this big drum fan provides refreshing airflow for large spaces. High speed 26800 CFM Low speed 21300 CFM. It is ideal for Warehouse, Workshop, Factory, Industrial and Commercial use. New technology helps to extend air flow time and reduce noise. At high speed, the wind speed can even reach 8. 8 m s. Noise from nine feet away is 74 decibels. New packaging, easy to assemble New frustration