Your total cost for a diy box fan filter can be as low as 40 50 00 including incidentals like duct tape or higher depending on the filter options.
Diy pc fan filter.
It s easy to find a filter that s magnetic to save time fitting and detaching when you wish to clean out the accompanied fan.
Custom magnetic filter 1 get materials.
If you don t feel like dropping 8 per.
You may want a more elaborate design than a simple fan filter while other filters might not quite fit over your intended vent hole.
Youtuber jack houweling started this project by.
20 by 20 by 1 merv 13 furnace filter.
Altogether it ll cost you less than 50 in materials.
Form your carbon filter by setting it over the computer fan and cutting it so it barely overlaps the sides of the fan.
If you want to make a custom filter you can use magnetic tape and pc case mesh sheet.
2 cut mesh to size.
Next put holes in each corner of the carbon filter square.
20 inch box fan.
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The mesh is available in large sheet form and is relatively cheap.
This filter will filter pollen dust mites mold spores bacteria proplet nuclei droplets from sneezing and smoke.
They assist with the prevention of computer dust build up and cleans your computer.
Finally make another one.
Apart from regular cleanings the best way to avoid dust buildup is with a good fan filter.
Magnetic fan air filters of various sizes to cover vents of pc s arranged by manufacturer of computer case.
Everyone knows dust is bad for your pc but it s hard to avoid.
All demciflex fan air filters are magnetic and may be ordered in a variety of colors and shapes.
This project is so simple and inexpensive.
We even recommend you add filters to case fan vents you aren t using.