18x27x1 MERV 14 AC Furnace Filters 6 Pack chillers-heaters-and-purification this filter is built to

this filter is built to perform where it matters most

Roots Organics Soilless mix allows you the ease of hydroponics with the benefits of a natural and organic soil

DOWNLOAD SPEC SHEET

Low profile design for lower clearance areas

an efficiency rating of 14 to 18 SEER (Season Energy Efficiency Ratio)

18x27x1 MERV 14 AC Furnace Filters 6 Pack chillers-heaters-and-purification this filter is built toNordic 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.