18x18x2 Pleated MERV 8 Air Filters 12 Pack Synthetic Pro Edition These Active Aqua float valves

These Active Aqua float valves are made with NSF-approved PVCD and 18-8 stainless steel hardware

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1/4" NPT Air Inlet

Nordic Pure 16x30x2 MERV 14 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

18x18x2 Pleated MERV 8 Air Filters 12 Pack Synthetic Pro Edition These Active Aqua float valvesNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters