American Plumber 20" Long x 4.5" Wide Water Filters
Select your American Plumber 20" Big Blue water filter. When replacing water filter cartridges, the o-ring
sealing the housing cap to the housing canister may also need to be changed. Be sure to lubricate the o-ring with silicone lubricant
to prevent leaks. You also may need a wrench
to remove the housing sump from the housing cap in order to replace the water filter. Email email@example.com
if you cannot find your American Plumber water filters.