All our filters are certified to meet NSF/ANSI Standerd by IAPMO.

Replacement For
Water Sentinel WSW-1,WSW-2 Compatible Refrigerator Water Filter.
Choose Your Perfect Filter

Water Sentinel WSW-1,WSW-2 Compatible VOC Refrigerator Water Filter
Model: SGF-W01-1PacK
$28.00 CAD/Filter
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Water Sentinel WSW-1,WSW-2 Compatible Pharmaceuticals Refrigerator Water Filter
Model: SGF-W80 Rx-1PacK
$32.20 CAD/Filter
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