Whirlpool WHEERF Water Filter Cartridges & EcoPure ECOROM RO Membrane | NSF Certified, White

The Whirlpool UltraEase reverse osmosis replacement pre/post filter (WHEERF) is a crucial component in keeping your home's water filtration system operating efficiently and providing the highest quality water for your family. This NSF-certified filter, made in the USA, should be replaced every 6 months to ensure optimal performance.

Whirlpool's under-sink drinking water systems feature patented UltraEase Technology, allowing for effortless filter changes with no mess or hassle. The systems also include an EZ-Change Indicator Light that notifies you when it's time to replace the filters.

These Whirlpool Reverse Osmosis Systems, including models WHAROS5, WHAPSRO, and WHER25, are designed to reduce or remove a wide range of contaminants, such as lead, cysts, dissolved solids, chlorine taste and odor, sediment, arsenic (pentavalent), barium, cadmium, chromium (vl), chromium (III), copper, nitrate, nitrite, radium, selenium, fluoride, turbidity, ammonium, bicarbonate, bromide, chloride, magnesium, sodium, sulfide, tannin, and zinc.

For those seeking a reliable and convenient reverse osmosis replacement membrane, the EcoPure ECOROM offers a solution. Compatible with the EcoPure ECOP30 system and Kenmore 42-38156 and 42-38556 systems, this NSF-certified membrane is the second stage of the reverse osmosis filtration process, working alongside the pre and post filters ECOROF to deliver the same level of filtration as premium bottled water.

Crafted from high-quality polyamide composite material, the ECOROM membrane features a semi-permeable barrier that effectively filters a wide range of impurities from your water, thanks to its extremely low micron rating. It is certified to reduce numerous contaminants, including chlorine taste and odor, sediment, cysts, lead, dissolved solids, and an extensive list of chemicals.

The EcoPure reverse osmosis membrane is part of a 3-stage system, as the company believes that three stages are all that's needed to achieve high-quality, great-tasting drinking water. In contrast, some competitive RO systems with 5 or 6 stages don't necessarily provide cleaner water, but rather require more frequent and costly filter replacements.

Changing the EcoPure reverse osmosis membrane is a quick and mess-free process, thanks to the encapsulated water filter design. Simply twist off the old membrane and twist on the new one, without the need for tools, shutting off the water supply, or touching dirty filters. To ensure your reverse osmosis system continues to provide the highest quality water, it's recommended to replace the membrane every 1-3 years.

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