Trane Compatible One Inch MERV 7 Replacement Filters 20 x 23 x 1
NOTE: THIS FILTER IS CUSTOM MADE AND MAY NOT BE RETURNED PLEASE ALLOW 3-5 BUSINESS DAYS TO MANUFACTURE IN ADDITION TO TRANSIT TIME
NOTE: THIS IS AN UPGRADE FOR TRANE FLRSF1235 (23 X 20 X 1) Actual Size 22-3/4 x 19-3/4 x 3/4
NPFLRSF1235M7-6 Overview
Nordic Pure has been manufacturing air filters since the 1960's. MERV 7 air filters are a good upgrade from the standard disosable filter supplied by heating and cooling equipment manufacturers. MERV 7 air conditioner and furnace filters capture 50-69% of airborne particles 3.0 - 10.0 microns in size. Particles representing this size range from household dust, hair spray, mold spores, dust mites, pollen, and carpet fibers.
These air filters have a nominal size that is in whole inches. The actual size is a fraction smaller. The nominal 1 inch thickness is actually 3/4 inch.
Nominal Size in Inches - 20 x 23 x 1
Actual Size in Inches - 19-3/4 x 22-3/4 x 3/4
Part # NPFLRSF1235M7-6
TRANE PART # FLRSF1235
(6 Pack)
These Filters Are Sold In Cases of 6 Filters. Price is for a case of 6 filters.