17_1/2x21x1 Exact MERV 13 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures Private Reserve Airtight Strongbox

Private Reserve Airtight Strongbox

THIS UNIT REQUIRES A VACUUM PUMP AND NITROGEN TANK WITH REGULATOR TO FUNCTION

5 x Quickfill™ Bag | 1 gal (case)

2 x Micro Drip | 16-17 mm Pipe Fitting | T (Single Unit)

bus shelters

17_1/2x21x1 Exact MERV 13 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures Private Reserve Airtight StrongboxNordic 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