This fan has 3 speed settings controlled by a turn switch
Ideal for after planting stem cutting when the first roots are visible
and many more home applications
Optimize Coverage - 4ft × 4ft 1
They feature a square drainage pattern and smooth channels
13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 13 Air Filters 3 Pack ac-dehumidification-humidification This fan has 3 speedNordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200