X6672 Lennox Healthy Climate 16x25x5 Merv 16 Filter

Furnace/AC air filter.

Just like the original that came with the furnace.

This filter is for the active(as in not a regular passive air filtration for central air/heating) aircleaner from Lennox(or other brands) it isnt an ordinary filter and is not to be used that way. You use it with a separate aircleaner that plugs into your climate system of air/heating and with mine also a humidifier/dehumidifier unit. The MERV 10 is quite enough to get rid of my allergy to pollen or some grass or what but the point is, when I turn it off/open a window my cough returns, I feel less energy when I turn it on and close the house the problems I have with my environment(Oklahoma humidity) goes away within minutes! This is an upgrade and at a high cost but is slightly more efficeint at this job though as with the cheaper one(MUCH cheaper!!!) it only lasts about a year. Dehumidifers can correct some problems and make it last the full year if not, it may begin to fail in less time than that if you live in high humidity. for example: Georgia, Central(OKC) and NW Central(Tulsa or Stillwater) parts of Oklahoma, or the Everglade, my bro lived in Florida, has it much worse than me. the thing lasted a month!(I am told)

Perfect for my furnace, change 1x per year

A Little expensive but since they last a full year, I’m happy to buy good quality over quantity.

perfect

Works great

every 2 years I change it and its full of gunk... so it seems to do its job!

Great service and great deal on filter!

works great and price is 1/2 what the dealer of my heater wanted,