The case of the fan should be metal or sturdy plastic.
Metal table fan vs plastic.
Operate the fan in the store.
I would suggest you to go for metal blade.
This table fan features three speeds with an adjustable tilting head to direct airflow.
It is ideal for placing on a desk at the office or home for a cool breeze.
Optimus f 6212 powerful 3 speed 12 inch whisper quiet portable vintage retro 90 degree oscillating table desk fan bronze.
Less than 3 in.
Almost always blades on these types of fans are made from plastic and that is for two reasons.
Product title vie air 20 industrial tilting high velocity 3 speed metal floor fan.
If the variable you are interested in is metal vs plastic fan blades then the question should be assuming two fans one with plastic and one with metal fan blades have exactly the same design form fit and function and are powered exactly the same would the metal fan blades pump more air than the plastic.
Comparing a cheap 15 plastic fan i use in my workshop to a 40 metal fan i have inside my house.
It features a durable all metal construction.
So irrespective of blade material one is not going to give you.
The oscillation function enables the it to cover a wide area.
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Long lasting and comparatively to plastic blades moves fast because of it s weight and sharp finish.
You can also get pedestal fan blades made from metal.
Length side to side.
Better looks comparatively to plastic.
This metal table fan has a retro look.
The question is poorly stated.
Fans cannot cool down the air.
If there is no display with fans operating make sure you can return the fan to the store if it doesn t.
4 2 out of 5 stars with 16 reviews.
What materials are fan blades made from.
They can move the air and moving air is better at cooling human body partly by evaporation of sweat and partly by heat loss from skin than still air.
Accidently if the fan falls it can withstand the vibrat.