7x20x1

7x20x1 furnace filter. Premium quality made by CAMFIL.
  CAMFIL AP-3 CAMFIL 30/30
MERV 8 8
LIFESPAN 2 months 3 months
COST PER FILTER $11.08 $14.92
PRICE 12-PACK $133 $179
 OVERVIEW  economical  best overall
value
The higher the MERV rating on a filter, the fewer dust particles and other contaminants can pass through it. 

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  • 7x20x1 Furnace Filter

    Camfil

    7x20x1 Furnace Filter Camfil AP-3. (12-pack)

    MERV 8 yields high indoor air quality with an exceptional filter that rivals the brand name competition. GREAT VALUE: You pay only $11.08 each! Pay less, get more. Most affordable product of this size! HIGHLIGHTS MERV 8 Lifespan: 2 months Exact size: 6...

    Was: $136.00
    Now: $133.00
    Add to Cart
  • 7x20x1 Furnace Filter Merv 8

    Camfil

    7x20x1 Furnace Filter Camfil 30/30. (12-pack)

    MERV 8: Best selling -- 5 Star Rated with Innovative Technology. Ultimate filter for Canadian homeowners. Offers the best value for price, lifespan, and air quality with brand name reliability. Pay only $14.92 per filter! This second-generation Merv 8...

    $179.00
    Add to Cart
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