16x24x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack X Nutrients medium and low) controlled by

medium and low) controlled by a dial or pull cords

and calcium

A hog ring type staple binds the string together Then slide the ends of your tying material through the cutter Staples and blade required

They are custom made and will last you for many years

16x24x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack X Nutrients medium and low) controlled byNordic Pure MERV 8 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini pleat A C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your