29x35x1 MERV 8 AC Furnace Filters 6 Pack grow-systems-trays-reservoirs • Compact design minimizes interference

• Compact design minimizes interference with sun in greenhouse applications

Spring loaded action automatically opens blades after each cut preventing fatigue

and quiet mixed flow impeller

promoting the growth of beneficial microorganisms

29x35x1 MERV 8 AC Furnace Filters 6 Pack grow-systems-trays-reservoirs • Compact design minimizes interferenceNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters