rated for 50
Controls multiple fans in up to four independent zones
from vertical through horizontal
This machine is composed of medical-grade anodized aluminum and stainless steel components to meet all regulatory standards
Nitrided blades are high-carbon
16x21x1 MERV 13 AC Furnace Filters 6 Pack Pots and Containers rated for 50Nordic 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