20x25x1

20x25x1 furnace filter. Premium quality made by CAMFIL.
  CAMFIL AP-3 CAMFIL 30/30 CAMFIL AP-11
MERV 8 8 11
LIFESPAN 2 months 3 months 3 months
COST PER FILTER $9.25 $12.42 $12.25
PRICE 12-PACK $111 $149 $147
 OVERVIEW  economical  best overall
value
 remove allergens
at low cost
The higher the MERV rating on a filter, the fewer dust particles and other contaminants can pass through it. 

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    20x25x1 Furnace Filter Camfil 30/30. (12-pack)

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  • 20x25x1 furnace filter MERV 11

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    20x25x1 Furnace Filter Camfil AP-11. (12-pack)

    MERV 11: High Efficiency -- State of the art filtration capabilities remove allergens, the perfect choice for Canadian homeowners to elevate air quality. Brand name reliability at a low cost: pay only $12.25 per furnace filter! Most popular option for...

    $147.00
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