Box Fan Hepa Filter Smoke

If you want to get rid of the smell of smoke in addition to.

Box fan hepa filter smoke.

To make one start by buying a merv 13 or fpr 10 furnace filter and tape it to the back of a box fan. All you need to do is buy what s called a merv 13 or fpr 10 furnace filter and tape it to the back of a box fan. Don t worry if you don t have any tape because the. Point that in the right direction and then tape onto the front of the box fan filter.

After testing i was impressed by how well the diy box fan was able to remove particulates from the air. The diy box fan filter was able to drop pm2 5 particulates down 77 the hepa filter dropped the pm10 down 94 46 diy box fan filter with merv 13 filter see results complete results in the chart below. The filters sell for about 15. The filters sell for about 15.

The suction from the fan should also make the filter stick to. Build an affordable air purifier with a box fan and hepa filter california is still reeling from devastating wildfires that have tragically claimed many lives and thousands of homes. However the concern is that it will cause the fan to wear out more quickly because it has to pull the air through the filter plug in and you are done.