18x18x1 Pleated MERV 7 Air Filters 3 Pack flowering Industry Leading Horsepower - 30%

Industry Leading Horsepower - 30% Bigger Motor

Features a Heavy-Duty ½ horsepower motor capable of pumping up to 1585 gallons per hour and pumps down to a depth of ½ inch

SPO TDS Calibration Solution 1L

• Building block element

18x18x1 Pleated MERV 7 Air Filters 3 Pack flowering Industry Leading Horsepower - 30%Nordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters