Swift Green SGF-M9 Rx refrigerator water filtration (3 pack)

Certified filtration

The Swift Green SGF-M9 Rx is a three-pack of replacement refrigerator water filters certified to NSF and ANSI 42, 53 and 401 standards. It targets volatile organic compounds, pharmaceuticals, chlorine taste and odour, lead, cysts, mercury and other contaminants while retaining beneficial minerals. The coconut-shell carbon block provides up to 50 percent more filtering pores than conventional media. Each cartridge installs without tools in compatible refrigerator models.

Standard replacement cycle

The filter is rated for replacement every three to six months for best performance. Capacity and flow are governed by the refrigerator's built-in housing and water pressure, so actual service life varies with local water quality and household usage. The cartridge does not add any pump or pressure boost; it relies entirely on the appliance's existing supply. No electrical connection or programming is required.

Three-pack headroom

A three-pack covers up to eighteen months of typical use at the six-month interval, reducing the frequency of reordering. The filters suit homes that want certified contaminant reduction without the cost of original-brand cartridges. They are not designed for whole-house or under-sink systems, nor for users who need higher flow rates than a refrigerator dispenser provides. Builders fitting non-standard housings should verify compatibility before purchase.