Pentek Reverse Osmosis Water Filters Product List


Pentek Reverse Osmosis provide pure RO water and many options. Pentair is the parent company of Pentek RO and both companies can be seen on the filters.

Pentek GAC-20 20" Granular Activated Carbon Filter
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Ships in 1 business day.

Retail: $29.99
As Low As: $23.80
Save 21%!



Pentek RS-23-SED5 Water Filter - Culligan S7011-C
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within the continental U.S.
Special Order.
Ships in 5 to 6 days.

Our Price: $234.00



Pentek 255587-43 5 Micron Sediment Filter
FREE SHIPPING
within the continental U.S.
Special Order.
Ships in 5 to 6 days.

Our Price: $166.20



Pentek 255655-43 Deionization Filter-Case of 12
FREE SHIPPING
within the continental U.S.
Special Order.
Ships in 5 to 6 days.

Our Price: $162.00