11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack Nutrients and Supplements Gross Weight : 8

Gross Weight : 8

Max Conveying Amount: 4450GPH

Norwegian kelp improves nutrient uptake and increases yields

This blue SMS lab coat protects against dust

If the float valve stops operating

11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack Nutrients and Supplements Gross Weight : 8Nordic 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.