Effective between 55°-90° F
• Lamp may shatter and cause injury if broken
Over range and under range indicators
and concrete
RPM is adjustable from 6 RPM (2 ft/min) to 10 RPM (4 ft/min)
11 3/8x11 3/8x1 Exact MERV 14 AC Furnace Filters 12 Pack ventilation/air-conditioning Effective between 55°-90° FNordic 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.