13x21_3/4x1 Exact MERV 8 AC Furnace Filters 6 Pack CO2 Two connectible 18" aluminum watering

Two connectible 18" aluminum watering bands

Patented double-jacketed design for usage in open-rated luminaires

Some are recyclable or compostable

1 - (1 L) of Blast Off

13x21_3/4x1 Exact MERV 8 AC Furnace Filters 6 Pack CO2 Two connectible 18" aluminum wateringNordic 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