18x25x1
18x25x1 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 | $11.58 | $15.25 | $17.92 |
PRICE 12-PACK | $139 | $183 | $215 |
OVERVIEW | economical | best overall value |
remove allergens at low cost |