The evaporator inside the unit has been redesigned for improved performance
To achieve optimum efficacy
Grow A & B adds an extra layer of protection for the process
Hps Equivalent - 1000-1200W
320W LED V2 R SPEC XL KIT
11x32_1/2x1 Exact MERV 13 AC Furnace Filters 6 Pack Grow Strong The evaporator inside the unitNordic 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