Product title 18 inch industrial grade high velocity fan average rating.
Best 20 inch fan.
2 lasko 3300 20 inch wind machine high velocity fan.
You can set this fan on three different speed levels of 2940 3330 and 3670 cfm.
If you are looking for a large box fan depending on your intended use you might want to start thinking about a different kind of fan such as a.
Maxxair bf24tfyelups 24 inch high velocity drum fan best portable high velocity fan.
The maxxair drum fan can tilt up to 180 degrees allowing you to direct it to where you want the air moved.
11 list list price 63 97 63.
Lasko pedestal fan black model.
Most box fans will have 3 speeds at the cfm rating is estimated on its highest speed.
6 lasko 4924 high velocity blower fan.
Because they re fairly large they require more space than some other types of fans.
Air king 20 inch 3 speed box fan buy on amazon buy on walmart.
3 stanley 655704 high velocity fan.
It features a powerful lubricated motor of horsepower with three 20 inch blades.
5 ozeri brezzi iii dual oscilating desk fan.
Whether you need to get things moving in your office garage barn or workshop the air king will come in handy.
Cons a biggest downside and an important consideration to this fan is the extreme noise it makes on all three speed settings.
Browse the top ranked list of 20 inch fans below along with associated reviews and opinions.
Air king 9420 20 industrial grade pedestal fan if you want to keep an industrial space cool like your neighborhood gym then this is the fan you ve been looking for.
You can select to have it at a high of 4000 or low of 2800 two settings that are ideal for optimum result.
7 holmes mini high velocity personal fan.
1 lasko 2265qm 20 high velocity fan w quickmount.
4 patton puf1810c bm 18 inch high velocity fan.
In general you can expect box fan cfm to range from around 1100 cfm to 2500cfm for an average 20 inch fan.
Box fans are the go to option for those looking to move a large amount of air.
The powerful fan provides a whopping 2 140 cfm airflow at its top speed.
It contains a 1 6 horsepower lubricated motor and 20 inch blades moving 3670 3330 and 2940 cfm on high medium and low speeds.
However they typically provide more effective cooling power as a result.
Most box fans are roughly the same size with a blade diameter of 20 to 21 inches.
Air king 9420 20 industrial grade pedestal fan for cooling a large living room or industrial space this is the most suitable option amongst the other pedestal fans.
Best buy customers often prefer the following products when searching for 20 inch fans.
Like all fans a box fan s power is measured by how much air movement it provides.