COSTWAY AW-RB20 Alkaline PH+ Reverse Osmosis Water Filter, 800 GPD Tankless Under-Sink RO System with 8-Stage Filtration, Smart LED Faucet, 2:1 Pure to Drain Ratio, High-Efficiency Water Purification

Description:Enjoy improved water from your tap with this innovative under-sink reverse osmosis system.Featuring an 8-stage filtration process—including dual PP fiberfill layers, activated carbon layers, and a scale inhibitor membrane—this system helps reduce common impurities. The final activated carbon layer with alkaline media enhances mineral content and taste. Its compact, tankless design saves significant under-sink space and supports water freshness. The smart LED faucet makes it easy to monitor filter status at a glance. With a pure water flow rate of 0.53/0.41 gal/min, this RO system provides convenient, high-quality water for daily use.Features:Front cover design enhances appliance appearance0.0001µm RO membrane significantly reduces common impurities8-stage filtration system with 2:1 pure to drain ratio for efficient water useAlkaline filtration media improves mineral content and water taste800/600 GPD capacity ensures quick water flow to meet household needsCompact tankless design saves up to 70% under-sink spaceIntegrated smart LED faucet displays real-time TDS levels and filter statusEasy filter replacement with included wrenchAutomatic flushing system helps prolong filter lifeUser-friendly operation panel with clear indicatorsClearly labeled ports simplify connection of water inlet and outlet hosesSpecifications:Color: BlackMaterial: ABSOverall Dimensions: 14.5" x 5.5" x 15.5"/37 x 13.5 x 39.5 cm (L x W x H)Net Weight of 800 GPD Version: 23 lbs/10.5 kgNet Weight of 600 GPD Version: 22.5 lbs/10 kgRated Voltage: 100-240VRated Power of 800 GPD Version: 110WRated Power of 600 GPD Version: 85WFlow Rate: 800 GPD/600 GPDPure Water Flow Rate of 800 GPD Version: 0.53 gal/min / 2 L/minPure Water Flow Rate of 600 GPD Version: 0.41 gal/min / 1.56 L/minRated Total Pure Water Volume: 1057 Gallon/ 4000 LInlet Water Pressure: 0.1-0.4 MPaCord Length: 5 ft/1.5 mPackage Includes:1 x Under Sink Water Filter Machine1 x RO Cartridge1 x PCT Cartridge1 x Power Adapter1 x Feed Water Adapter1 x 3/8” PE Pipe1 x 1/4” PE Pipe1 x Wrench1 x Drain Saddle1 x Smart Screen Faucet1 x User ManualWhy You Choose Our Under Sink RO Filtration System?√ Ultra-fine 0.0001µm RO membrane removes up to 99% of contaminants, offering pure, safe water√ Space-efficient tankless design optimizes under-sink storage.

• 【Advanced Filtration Performance】Utilizing a 0.0001µm RO membrane, this water filtration system significantly reduces common impurities such as lead, PFOA, fluoride, and TDS, helping improve water quality for everyday use.
• 【Comprehensive 8-Stage Filtration】This under-sink RO system offers 8 layers of filtration including PP fiberfill, activated carbon, and scale inhibitor membrane. The alkaline media enhances mineral content and water taste. The 800/600 GPD flow quickly fills your cup, while the 2:1 pure to drain ratio optimizes water use.
• 【Compact Tankless Design】Designed to save 70% under-sink space, the compact tankless configuration minimizes water stagnation, supporting water freshness. Ideal for kitchens with limited cabinet room.
• 【Real-Time Water Quality Display】Equipped with a smart LED faucet featuring a full-rotation spout, this system continuously displays real-time TDS levels and filter status. Replace filters promptly when the indicator light turns red.
• 【Convenient Filter Replacement】Includes a 24-month RO filter and a 12-month PCT filter, both easily replaced via twist-and-pull design. An included wrench simplifies maintenance. The automatic flushing function helps maintain filter efficiency.