Box Fan With Filter Slot

The included replaceable filter is widely available anywhere furnace filters are sold.

Box fan with filter slot.

Get square filters the same size of your fan usually 20 in 20 in 51 cm 51 cm. Then head to the furnace and heating. When you need to remove them pull them back out of the slots. Install filter into the filter holder figure 2.

I used a fiberglass filter in front of a pleated filter. Great pleated merv8 filter for maximum air flow. There was a filter that claimed micron level filtering. This product will not fit a 22 24 or 26 box fan and or fans with controls on the back gizmo breeze is the number 1 choice for easy to use indoor air filtration.

Only 6 left in stock order soon. 20 x 20 microfiber filters for box fans 60 day filtration set of 2. Thermal edge filtered fan packages are available with ul types 12 1 and 3r ratings. Fan without the filter.

Figure 1b c snap into place. Box fan air filter air cleaner new air filter left. It makes it solid and keeps the fan from falling out. But a quick solution as posted by the university of michigan s medical center is to create your own filter using a box fan and a standard hepa filter both readily available in most hardware stores and costing about 25 for everything.

You slide two 20 20x1 furnace filters in the slot in front of the fan. Simply push them into the frame by using the slots you cut on the side. See more product details. Thermal edge filtered fan packages are designed to be your economical answer to cooling electrical enclosures in environments that are not extremely harsh where humidity is not a concern and temperatures slightly above ambient are acceptable.

The pleated filter is not rated as high as i would have liked. Figure 1a b pivot up. Dogwood boutique 2 pack box fan filters 20 allergen free air filtration with retainer clips hand washable usa made 2 4 1 out of 5 stars 49. Pollentec box fan filter filters airborne pollen dust mold spores pet dander reusable washable design compatible with lasko models b20200 2301 3733 b20401 frame size 20 5 x 20 5.

Terrell suggests first buying a twenty inch by twenty inch box fan which usually run around 10 15 unless you are in new york which will run you about 20. These can be hard to find quickly with the conditions however. Box fan not included. Purchase some quality hepa filters for your device.