13x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack X Nutrients Grow Spray 1 Gal 1 x 24V Control Board

1 x 24V Control Board

Total number of ballasts: 80 either in one room or 2x40 in 12/12

- High portability with pre-installed

We offer almost any size half inch A/C air filter you are looking for

debris and outside air into ducting

13x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack X Nutrients Grow Spray 1 Gal 1 x 24V Control BoardNordic 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.