28x30x1 MERV 14 AC Furnace Filters 6 Pack Ventilation/Air Conditioning Operating temperature: -40˚F-176˚F (-40˚C-80˚C)

Operating temperature: -40˚F-176˚F (-40˚C-80˚C)

(Green = 3

The Zenport ZL100 large tapener gun provides easy tying of plants to support stakes and lines to give plants that desirable uniform appearance

NOTE: Tent sizes given are outside dimensions

28x30x1 MERV 14 AC Furnace Filters 6 Pack Ventilation/Air Conditioning Operating temperature: -40˚F-176˚F (-40˚C-80˚C)Nordic 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.