Ultimate Water Filtration System & Nanomesh Filter

It targets 200+ contaminants commonly found in tap water, including heavy metals like lead, mercury and arsenic, chlorine, pharmaceuticals, pesticides and VOCs. The Nanomesh filter works on particles down to 0.001 microns, giving you cleaner, better-tasting water. Reduction rates are certified by NSF to 200 gallons to meet NSF standards, including NSF/ANSI 42, 53, & 401 (up to 800 gallons for some contaminants). Results vary by contaminant, water quality and source, and usage conditions. Do not use water from unsafe or unknown sources.

It's a gravity-fed countertop system, no electricity, heat or chemicals needed. You pour water into the top stainless-steel chamber and gravity pulls it through the Nanomesh filter into the lower chamber, ready to pour. The carbon Nanomesh uses a two-step design to reduce contaminants as it filters.

It's designed mainly to filter tap and similar municipal water sources. While the Nanomesh filter reduces many contaminants, you should always start with the cleanest water you can find and never use water from unsafe or unknown sources. For questionable sources, pre-filter visible debris first and treat as directed.

Each Nanomesh filter is certified to 200 gallons, and some contaminants are reduced for up to 800 gallons. For most households that's several months of use. Changes in flow rate, taste or smell are signs it's time to replace the filter. Reduction rates are certified by NSF to 200 gallons to meet NSF standards, including NSF/ANSI 42, 53, & 401 (up to 800 gallons for some contaminants). Results vary by contaminant, water quality and source, and usage conditions. Do not use water from unsafe or unknown sources.

It filters about 5 gallons per day per filter. Because it holds up to 5 filters at once, running a full set gives you up to 25 gallons per day and a faster flow. Flow is gravity-driven, so it's steady rather than instant, which is normal for this kind of system.

No. Unlike reverse osmosis, the Nanomesh filter reduces contaminants while leaving beneficial minerals in your water, which is part of why the water tastes crisp and delicious. You get cleaner water without stripping out the minerals your body uses.

Yes. Used in the Ultimate Water Filtration System, it's NSF Certified to NSF/ANSI 42, 53 and 401 and verified by the ANSI-certified IAPMO lab. Reduction rates are verified to 200 gallons by an ANSI-certified independent laboratory using NSF standards (up to 800 gallons for some contaminants). Results vary by contaminant, water quality and source, and usage conditions. Do not use water from unsafe or unknown sources.

Reverse osmosis strips nearly everything from water, including beneficial minerals, and usually needs electricity, plumbing and produces wastewater. This system is gravity-fed and reduces contaminants while keeping beneficial minerals. One note on TDS meters: TDS measures all dissolved solids, including beneficial minerals, so a higher TDS reading here just reflects the minerals left in, not a filtering failure.

Filtering at home gives you cleaner, better-tasting water without the ongoing cost and plastic waste of bottled water, and without wondering whether a bottle is filtered or just tap. Over time a countertop system costs far less per gallon, and it's there for everyday use and emergencies alike.

Yes. The system holds up to 5 Nanomesh filters; adding more increases your flow rate and total capacity. Replacing them is tool-free, just swap in a fresh filter after about 200 gallons. Keeping spare filters on hand means you're never caught without great-tasting water.