Filterbuy 20x21x5 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement for Lennox & Electro-Air, 2-Pack
Filterbuy 20x21x5 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement for Lennox & Electro-Air, 2-Pack
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Filterbuy 20x21x5 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement for Lennox & Electro-Air, 2-Pack

|4 ratings

Key item features

  • WHOLE HOUSE REPLACEMENT: 20x21x5 air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 19.88" x 20.50" x 4.38")
  • MERV 11 PERFORMANCE: Protect your home or business from allergens, pets, and more with MERV 11 synthetic media (comparable with MPR 1200 & FPR 7) that captures 95% of dust without restricting air flow
  • LONG-LASTING FILTRATION: Electrostatically charged media (made in the USA) with 8 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
  • SUPERIOR CONSTRUCTION: Easy installation beverage board (recyclable) frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
  • COMPATIBLE MODELS: Lennox Filter Part Number (X8790), Housing Part Number (PCO14-23), Electro-Air (F825-0337 / F8110321, SST 16C28S-010)

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4.8 out of 5 stars
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4 ratings4 reviews
How item rating is calculated
  1. 5 stars75% (3)
  2. 4 stars25% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 4 reviews

Aug 10, 2020
Reviewer name: Gary S.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

the filters are what i

the filters are what i needed and the price and free shipping are great

Review from filterbuy.com
Helpful?6WJADVKH9IHY307955702
Apr 10, 2020
Reviewer name: KURT A.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

good filter at 1/2 the

good filter at 1/2 the price that lennox wanted for the same mere rated filter

Review from filterbuy.com
Helpful?6WJADVKH9IHY307955702
Jan 2, 2019
Reviewer name: Dan C.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

Satisfactory in all respects.

Satisfactory in all respects.

Review from filterbuy.com
Helpful?6WJADVKH9IHY307955702
Current price is $99.98
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Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $99.98
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One-time purchase $99.98

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Sold and shipped by FilterbuyPro Seller
4.592806394316163 out of 5 stars
4.592806394316163 stars out of 5, based on 4504 seller reviews(4.6)
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