16_3/8x21_3/8x1 Exact MERV 7 AC Furnace Filters 6 Pack Lighting Accessories 5 °C / ±1

5 °C / ±1

Severe pest infestations and Extreme mold outbreaks

Built-in circuitry protects your investment from misuse

optimal plant health and higher yields

Xtrasun series AC reflectors have integrated air-cool fittings for maximum air movement

16_3/8x21_3/8x1 Exact MERV 7 AC Furnace Filters 6 Pack Lighting Accessories 5 °C / ±1Nordic 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