17 1/4x26x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_jondon Cuff Style: Knit Wrist

Cuff Style: Knit Wrist

Turning the knob will increase or decrease the fan speed and optimize airflow and noise levels for your application

most affordable grow room available

and naturally keeps roots cool

Use Grow Big early in the season when young plants need an extra boost

17 1/4x26x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_jondon Cuff Style: Knit WristNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.