40” / 1/25 / 1mm
SBH175 and SBC250 Sunburst systems
Recommended Exhaust CFM: 1260 CFM /
Dirt Defense is suitable for gardening
The PowerVEG 460 Fluorescent grow light helps indoor gardeners bridge the gap between the vegetative and flowering stages
25x28x1 MERV 13 AC Furnace Filters 6 Pack nutrient-combo 40” / 1/25 / 1mmNordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200