This filter will filter pollen dust mites mold spores bacteria proplet nuclei droplets from sneezing and smoke.
Diy pc fan filter.
Magnetic fan air filters of various sizes to cover vents of pc s arranged by manufacturer of computer case.
Insofar as filter changing costs you will find that it is still much cheaper to buy furnace filters and variants of them without sacrificing on quality or air cleaning capacity.
We even recommend you add filters to case fan vents you aren t using.
If you don t feel like dropping 8 per.
Finally make another one.
Apart from regular cleanings the best way to avoid dust buildup is with a good fan filter.
2 cut mesh to size.
This project is so simple and inexpensive.
This diy air filter is made from a 20 inch box fan plywood and two 20 inch air filters.
Everyone knows dust is bad for your pc but it s hard to avoid.
20 inch box fan.
20 by 20 by 1 merv 13 furnace filter.
Custom magnetic filter 1 get materials.
Thanks for watching please like and subscribe.
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.
There will be a little arrow on the filter showing which way the air should flow.
You may want a more elaborate design than a simple fan filter while other filters might not quite fit over your intended vent hole.
Next put holes in each corner of the carbon filter square.
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.
If you want to make a custom filter you can use magnetic tape and pc case mesh sheet.
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.
They assist with the prevention of computer dust build up and cleans your computer.