20x25x4 (3 5/8) Pleated MERV 8 Air Filters 1 Pack spl_hrg Particles in indoor air are

Particles in indoor air are measured in microns

and empty the machine ergonomically

Includes: water-resistant

Grow1 Scrog Kits are a sturdy and dependable way to keep those flowers reaching for the sky

The 5691 hanging kit is designed for use with Anden model A130 industrial dehumidifiers with a total safe working load of up to 400 pounds

20x25x4 (3 5/8) Pleated MERV 8 Air Filters 1 Pack spl_hrg Particles in indoor air areImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. If you are replacing a 4 3 8 depth 20x25x4 filter