18x27x1 MERV 14 AC Furnace Filters 6 Pack Monitors & Timers real-time feedback in the field

real-time feedback in the field

in-line cable connector (4–6

100-240 VAC power adapter

The secret to this trap's success is in the dual-sided

Expert configuration puts ducting ports in their ideal locations

18x27x1 MERV 14 AC Furnace Filters 6 Pack Monitors & Timers real-time feedback in the fieldNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.