14x18x1 Exact MERV 7 AC Furnace Filters 12 Pack Electrical Components Commercial Greenhouses – Handle the

Commercial Greenhouses – Handle the high transpiration loads of large plant canopies without constant manual intervention

True Armyworm (Pseudaletia unipuncta)

under voltage protection

Large EZ View windows offer easy grow snapshots without compromising your environment

14x18x1 Exact MERV 7 AC Furnace Filters 12 Pack Electrical Components Commercial Greenhouses – Handle theNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters