Navien WUR500 - Tankless RO Water Filtration System

The Navien WUR500 is a compact, tankless reverse osmosis (RO) water filtration system designed to deliver ultra-purified drinking water on demand without the need for a bulky storage tank. Installed under a kitchen sink, this advanced system filters water in real time through multi-stage carbon filtration and an RO membrane to reduce total dissolved solids, chlorine, and other contaminants. Its space-saving tankless design helps prevent stagnant water and supports consistent, high-quality drinking water whenever needed. With smart monitoring features, easy filter replacement, and efficient water usage, the Navien WUR500 offers a modern, high-performance solution for clean, great-tasting water at the tap.

Features

Manufacturer: Navien
Part Number: WUR500
Product Type: Tankless reverse osmosis water filtration system
Installation: Under-sink, point-of-use
Provides ultra-purified drinking water on demand without storage tank
Tankless design saves space and helps prevent stagnant water
Multi-stage filtration with RO membrane reduces TDS, chlorine, and contaminants
RO membrane filtration down to 0.0001 microns for high-purity water
Up to 600 gallons per day production capacity
High-efficiency 2:1 filtered-to-drain ratio helps minimize wastewater
Smart faucet and digital display with filter life and system status indicators
Three operating modes to help extend filter life
Tool-free, twist-and-lock filter replacement for easy maintenance
Compact design fits under most standard kitchen sinks
Requires standard 120V power connection for pump and smart features

PNAV000315

Collection: Water Filters

Filter products

Brand

Type

Price

WUR500 - Tankless RO Water Filtration System

WUA500 - Under Sink Carbon Water Filtration System