Lennox X6675 20x25x5 Air Filter, Lennox Healthy Climate Carbon Clean Merv 16 Home Furnace Filter for HVAC system 2 Pack with Cleaning Cloth

I used to change the filter in our old heating/air conditioning system nearly monthly. This sturdy, thick filter lasts in my dusty climate for nearly a year. Yes, it's expensive but it protects the machinery from airborne particulates that could plug up the heat exchanger coils. Bonus: It reduces the dust in my home and helps protect my lungs. I'm a fan of brand-name products and this filter fits our Lennox heat pump equipment perfectly.

We have Lennox HVAC units and these OEM filters are the only ones that fit perfectly. These are cheaper brands on Amazon the same size supposedly, but they don’t fit without some modifications. These clean the air better and a HVAC engineer I know recommended them over the generic ones.

The fit is perfect for my HVAC SYSTEM (TRANE). The filters work despite the fact that I trashed my Lenox and bought a Trane. The only thing good about my prior Lenox were the air filters. Pay attention to the size, they are a snug fit and should be changed every six months. Buy 2 and save.

I have a Lenox furnace with a upgrade filtration system. My HVAC tech recommended this filter. It's one of the.highest rated filters available and last for a year. I really like the coating on the filter because it traps more pollutants than the standard filter. It is made.of great quality and the price is about the same as four standard filters that you would purchase to replace filters every quarter. The fit depends on your system but fits perfectly on mine.

These Merv 16 filters do a great job keeping the furnace clean. The service techs have remarked about this.

Great price for these and saves me money. I have my filters inspected twice a year and having them in hand saves me a few hundred dollars every year.

They work perfectly at 1/2 the price charged by my HVAC company.

The price and quality of these filters are just what the manufacture ordered.