Innovative & Efficient: Our filter paper adopts the new deep pleat technology and a replaceable design, which means it has higher efficiency and lower cost. The refills has MERV 8 level of filtration, which is equivalent to the MPR 700 and FPR 5 levels. It can trap up to 93% of 3 - 10 micron impurities and promotes efficient air flow without affecting the furnace filter flow.
Space-Saving: Thanks to our patented foldable design, it minimizes packaging, shipping, and storage volume. The 6 filter (with frames) take up as much space as 1 traditional filter, and the smaller storage space allows it to be placed anywhere. You no longer need to squeeze bulky cardboard frames into your system or fuss with getting rid of old filters. Our filter media is easy to fold and toss in the trash