The 36 Best Water Appliances in 2026

Long-lasting filter that reduces lead and chlorine for great-tasting water

Compact under‑sink RO system delivering pure drinking water

Advanced Water Filter

Whole‑house filtration that removes chlorine, lead, and PFOA/PFOS for cleaner water everywhere

Pure water, zero TDS, in a convenient 10‑cup pitcher

Sleek stainless steel pitcher that delivers crisp, filtered water at home

DIY under-sink filter using patented dual-layer CoreXchange media, no whole-home system needed.

NSF-certified water filter for crisp, clean drinking water

High-efficiency water heating engineered for ultimate performance and reliability.

Instant hot, cold, and room‑temperature water for any office or home.

High-efficiency water softening system designed to reduce hardness and scale buildup.

Clean, great‑tasting water at every faucet in your home.

Condensing tankless gas water heater with built-in buffer tank for endless hot water

Compact faucet-mounted filter for clean, great-tasting water

Filtering water pitcher with a UV-C light that self-cleans the reservoir and lid.

Compact 4-stage reverse osmosis purifier in a 64oz glass carafe, no installation needed.

Smart whole‑house water softener with Wi‑Fi monitoring

Tankless under‑sink RO system delivering 800 gallons per day of pure water.

Reliable residential tank water heater with 6-year warranty

Reliable hot and cold water on demand for offices and homes

Compact under‑sink water filter delivering great‑tasting, contaminant‑free water

Whole-house combo removing chlorine, chloramine and PFAS plus hardness minerals on city water.

Tankless combi boiler providing home heating and continuous domestic hot water from one unit.

Advanced whole-home water softening solution to eliminate hard water scale and minerals.

High-capacity 5-stage under-sink RO system producing 100 gallons per day.

Instant boiling water on demand for any kitchen.

Electric sparkling water maker with three carbonation levels and Quick Connect CO2 cylinders.

Compact under‑sink water purifier delivering pure, great‑tasting water on demand

Condensing natural-gas tankless water heater for high-demand households

Heat-pump water heater with demand-response smart module

5‑stage under‑sink RO system delivering pure, great‑tasting water

Pure drinking water at the tap with 99.9% contaminant removal

Six-stage RO water filter with built‑in alkaline remineralizer

Luxury rain shower experience with precise water control

Carbon‑KDF whole‑house filter that removes contaminants for up to 1 million gallons—no electricity required.

Instant hot and cold water on demand for home or office