18x24x1 Pleated MERV 14 Air Filters 6 Pack double-ended • Use throughout the year

• Use throughout the year indoors or outdoors

OR replace with an RJ12 6 Conductor Telephone Cable at desired length

2 flow meters - incoming and outgoing

98THD: < 10%Input Frequency: 48-63HzOperation Temperature: 0 - 35

smoke or pets

18x24x1 Pleated MERV 14 Air Filters 6 Pack double-ended • Use throughout the yearNordic 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.