28x30x1 MERV 13 AC Furnace Filters 6 Pack drying-racks Innovative EC-motor with PWM-control maximizes

Innovative EC-motor with PWM-control maximizes airflow while reducing energy consumption and noise levels

• Makes 25

For Preventative Maintenance – Dilute 1/2 oz

One size fits most

EC/TDS CONVERSION FACTOR

28x30x1 MERV 13 AC Furnace Filters 6 Pack drying-racks Innovative EC-motor with PWM-control maximizesNordic 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