13x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12 Pack Commercial Lighting • Runs 15% cooler than

• Runs 15% cooler than other digital ballasts on the market

Is the exact same dimensions as AIRPLATE S9 and T9

Highly recommend for any serious indoor operation

Midges (Chironomus decorus)

Exclusive EYE HORTILUX Spectrum promotes bigger

13x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12 Pack Commercial Lighting • Runs 15% cooler thanNordic 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.