14x20x1 Pleated MERV 14 Air Filters 12 Pack cloning-and-seed-starting the system efficiently cools rooms

the system efficiently cools rooms holding various audio video components and equipment

* Delay Start or Delay Stop

The unique hexagonal design enables you to pack many PowerGrower Ecos together with close spacing for large installations

Flexible hanging options

Highly recommend for any serious indoor operation

14x20x1 Pleated MERV 14 Air Filters 12 Pack cloning-and-seed-starting the system efficiently cools roomsNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.