• Lennox X6666 17x26x4 (16-5/8x26) OEM MERV 16 Replacement Furnace Filter- 1 pack
1 1

Lennox

Lennox X6666 17x26x4 (16-5/8x26) OEM MERV 16 Replacement Furnace Filter- 1 pack

Lennox X6666 17x26x4 (16-5/8x26) OEM MERV 16 Replacement Furnace Filter- 1 pack

$ 124.99 USD
$ 169.95 USD $ 124.99 USD
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Shipping calculated at checkout.
Lennox Corporation,X6666,MERV 16 17 X 26 X 4" Furnace Filter

⚠️ Huge Savings: This OEM filter has had significant increases prompting Atomic to create a high quality compatible. Numerous customers are already enjoying the lower price. Side by side comparisons show equal or better performance in efficiency and resistance.

Want to See What you can Save? Get our Compatible (MERV 16) Filter - Ready to Install

  • Lennox Part X6666 Genuine OEM Lennox MERV 16 filter
  • Fits model HCFPCO-12C.
  • Provides near-perfect filtration performance.
  • Pack 1
  • Dimension 17 x 26 x 4 in.
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Customer Reviews

Based on 5 reviews
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(5)
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C
Carol Keith
filter

A perfect fit!!!

V
Vadim Goodman
Quality Filter @ Competitive Price

The highest efficiency on the market filter (MERV16) will be protecting me & my family (let alone the equipment) for the next 12 months.
Get yourself one & have your ECM blower ready!

D
Dennis Palchefsky
Excellent but pricy air handling filter

Atomic's filter buying experience is awesome! No issues with this filter. We have been using this filter for years with no issues!

D
Daniel Loughner
Excellent Service

I received excellent service and a good price for filter I purchased. I would recommend this company

M
Me
Fantastic!

Short and sweet:
Great price! Fast delivery! Official parts!
Second time ordering from Atomic Filters I'm sure it's not the last.

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