Lennox X6670 (2-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Air Filter, MERV 11
Lennox

Lennox X6670 (2-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Air Filter, MERV 11

4.5 stars out of 68 reviews
(4.5)|
68 ratings

Key item features

  • Optimal Efficiency: Helps your heating and cooling system run at optimal efficiency
  • Effective Filtration: Filters out dust and other particles to keep them out of the air
  • Replacement Size: 16 x 25 x 5 furnace filter for replacing worn out filters
  • Long-Lasting: Lasts up to 3 months before a replacement is recommended
  • Allergy Relief: Ideal for those who have allergies, improving air quality
  • Convenient Pack: Comes in a pack of two for added convenience
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Current price is $56.42
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  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Wed, Apr 15
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Sold and shipped by SameDaySupply.com
4.834042553191489 stars out of 5, based on 470 seller reviews(4.8)
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Customer ratings & reviews

4.5 out of 5 stars
stars68 ratings37 reviews
How item rating is calculated
  1. 5 stars85% (58)
  2. 4 stars4% (3)
  3. 3 stars0% (0)
  4. 2 stars1% (1)
  5. 1 star9% (6)

Reviews summary

Pros

  • : Offers good quality at an affordable cost.

Neutral

  • : Can be effective, but also prone to damage.
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Showing 1-3 of 37 reviews

Nov 7, 2025
Thomas
Sold and shipped bySameDaySupply.com
5 out of 5 stars review

Verified Purchase

Perfect Fit

Originally purchased the stated size for my hvac system from a big box store. It didn't fit. The reason why, I discovered is that the actual inside dimensions of the filter required is smaller than the one purchased. These perfectly fit my Lennox system.

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Apr 23, 2025
SHIRLEY
Sold and shipped bySameDaySupply.com
5 out of 5 stars review

Verified Purchase

Furnace Filter Success Story

I was able to order exactly the correct size at a lower cost online than from a store. The package was delivered in great shape and earlier than predicted. Overall I'm very satisfied with Walmart, SameDaySupplier and FedEx.

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Jan 31, 2026
Barbara
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

Perfect

Perfect and at a good price

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