Countertop Water Filter Offers $80 Discount Amid PFAS Concerns

Nearly half of U.S. tap water may contain PFAS and other unregulated substances, according to the U.S. Geological Survey. In response to these concerns, the Waterdrop M6CG Remineralization Hot Cold Countertop RO System is currently available for $80 off.

This reverse osmosis system features an eight-stage filtration process designed to remove contaminants such as lead and copper while adding essential minerals like magnesium and zinc. The system offers adjustable hot and cold water settings, a detachable glass pitcher, and a one-touch smart panel for operation.

Setup of the Waterdrop M6CG typically takes around 10 minutes, with an additional 30 to 40 minutes required for the initial flushing process. The unit is described as bulky, occupying a significant amount of counter space.

Users can adjust the water temperature in 9-degree increments up to 203 degrees Fahrenheit and dispense water in amounts ranging from 4 to over 20 ounces. The cold water setting dispenses at 59 degrees Fahrenheit, and a dedicated coffee setting provides hot water suitable for instant beverages. A child lock feature activates after a period of inactivity, and the system includes a voice prompt that announces when dispensing is complete.

One tester noted a slightly metallic aftertaste from the remineralized water, attributing it to the added minerals, though this taste became normalized with subsequent use. The cold water temperature was found to be less cold than expected, but the included glass pitcher can be stored in the refrigerator for colder water. The hot water function proved useful for tasks beyond making coffee, such as cooking.

Maintenance involves refilling the water tank, which may need to be done twice daily for those working from home. The machine provides audible warnings when the tank requires attention or when wastewater needs to be emptied. A QR code on the unit provides access to filter status information.

The Waterdrop M6CG is presented as a convenient alternative to bottled water for those seeking filtered hot or cold water with added minerals. The current $80 discount makes it a potentially cost-effective option for improving tap water quality at home.