30x30x1 Exact MERV 13 AC Furnace Filters 6 Pack Pest and Disease Control This controller comes with a

This controller comes with a 15 ft remote sensor that houses the photocell and CO2 sniffer

State-of-the-art electronics throughout

which removes and collects all debris into a vacuum bag

On the back side are four USB fan ports

except for the ACAU24 standard (non QC)

30x30x1 Exact MERV 13 AC Furnace Filters 6 Pack Pest and Disease Control This controller comes with aNordic 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