21x21x1 MERV 14 AC Furnace Filters 6 Pack Controller Gavita EL1/EL2 controllers

Gavita EL1/EL2 controllers

Type: Truck Mounted

The Hydro-X system can control most grow lights brands

Set it and forget it

• Power and status LED indicators

21x21x1 MERV 14 AC Furnace Filters 6 Pack Controller Gavita EL1/EL2 controllersNordic 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.