LennoxHealthy Climate X6673 20x25x5 MERV 11 Filter-Actual Size 19-3/4" X 24-3/4" X 4-3/8"; PACK OF 3 FILTERS | Replacement for Honeywell HW 1037

I recently bought a house and took a picture of the filter that was in the furnace (this one) and went to the local big box store and bought another brand with the same measurements and it wouldn't fit. It also cost me 50 dollars. I decided to google this brand and it came up on Amazon. I didn't even think to check Amazon first. I ordered this 3 pack which worked out to be a much better deal and they fit the furnace perfectly. I ordered and received these only a day later! Will be reordering more as needed.

Our service technician told us to buy these ourselves. Easy installation, just note that the filters are directional with respect to airflow. Thank goodness, for the recommendation we saved over 100$. Will definitely be buying these again.

These filters that are available in a three pack are excellent replacement filters at a fraction of the cost in getting the filter replaced from your local HVAC guy. Easy to install. Highly recommend.

Just received not U fault p o office let them set a week before notify me they had arrived thanks

RecommendEd by my HAVC technician , this is a very good filter at fair price.

Just bought a new home with a Lennox furnace and bought these to install at a later date. They are exactly the same as the one that is on the furnace now which is brand new so we assume they will be perfect. Just wish they weren't so pricy so we could change them more often.

Well made, good fit, and right price!

well made, sturdy and easy to install