Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

I really like this product. Upgraded to Pure Air systems a year ago. It is the first filter I can truly notice a qualitative difference in air quality (dust & odors - with charcoal model).

It is expensive but if you have allergy or other related issues I recommend.

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

ordering and delivery could not have been better!!

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

I experienced a problem with an order which arrived in an opened box and was severely damaged.
The ensuing emails follow: Me:"I received the very expensive furnace filter I ordered this morning. Unfortunately, it arrived in an opened box; both the box and the filter were crushed, bent and mangled." IAQ Source:"Sorry to hear about the damage. We will ship a replacement filter on Monday." Me again:"My replacement filter arrived yesterday in good condition. The box was a little dented, but the filter was not affected. I appreciate your responsiveness to my situation and assure you that you will continue to
have my business!" ....nuff said!

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

I love the product since we have forced hot air heat and the alternative is just plain uncomfortable to our noses and eyes. It is pricey but it's worth every penny to me. Additionally, my furnace service told me that if I had received the filter from them it would have cost me an additional 40 dollars.

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

no problems

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

The filter has gone up a bit in price but is the one that fits our gas furnace. This is the second year I've ordered from DiscountFilters and I will order again next year. Great service, arrived just when the sales person on the phone said it would, and no shipping charge. Doesn't get any better than this!

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

The only failing of this filter is that it is a bit pricey ... otherwise a good buy.

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

Exactly what we order. Fast service.

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

perfect fit.

Comments about Lennox Model X6672 MERV 16 Replacement Filter - 16 x 25 x 5:

I ONLY buy this filter and from here! I get my furnace cleaned once a year and my service company charges almost 20s of dollars MORE! I told him my price and he said they cannot beat that and it is the best filter around, we could not buy a better filter. We have a cat and a dog. [...]. Bad- it does not come with the black filter holder (things) but I kept my from the orignal filter and I do not use it, the filter fits so well. We live in the Midwest, we use our heat and a/c almost equally and almost constantly! (And I buy my parents filter from here too.)