18x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters Number Per Box:3 HVAC systems should be rated

HVAC systems should be rated to handle filters of MERV 14 and above

Actual Size: 16 1/4 x 21 1/4 x 3/4 (16

Actual Size: 15 3/8 x 23 3/8 x 1 3/4 (15

Nordic Pure 16x25x5 1/4 Goodman/Carrier/Amana Replacement MERV 8 air filters are unique because of the actual size of the filter compared to the nominal size

Nordic Pure 18x20x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

18x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters Number Per Box:3 HVAC systems should be ratedActual Size: 17 1 2 x 24 1 2 x 1 3 4 (17. 5 x 24. 5 x 1. 75) Attracts and captures most odors, VOCs and airborne particles such as pollen, pet dander and dust mites from your indoor air. Ideal for residential customers in apartments, or for industrial customers who may need a pre filter to help with strong smells Three times the carbon media for better odor absorption. Approximately MERV 8 efficiency rating. Made in the USA. Nordic Pure Pure Carbon