Aquazelo Stream Zero – 800 GPD Zero-Waste Under-Sink Water Filter with Smart Faucet

Overview

Aquazelo Stream Zero is a tankless, under-sink filtration system that wastes no water. Every drop that goes in comes out of your faucet as filtered water, at up to 800 gallons per day, with no storage tank, no drain line and no electricity needed to filter.

Water passes through 5 stages of filtration, combining a PP sediment filter, coconut-shell activated carbon and an ultrafiltration (UF) membrane down to 0.01 micron. The carbon reduces chlorine taste and odor, and the UF membrane traps ultra-fine particles. Unlike reverse osmosis, ultrafiltration keeps the naturally occurring minerals in your water, so it tastes fresh and natural.

The included smart faucet shows a live TDS (total dissolved solids) reading and the remaining filter life, so you always know your water and when it's time for a change. The faucet display runs on batteries; the filtration itself needs no power.

Key Features

• Zero wastewater: 100% of the water you filter reaches your glass
• Up to 800 gallons per day, direct flow with no tank
• 5-stage filtration: PP sediment, coconut-shell activated carbon, UF membrane
• Filtration down to 0.01 micron
• Smart faucet with TDS reading and filter life display
• No electricity needed to filter; battery-powered faucet display
• Keeps naturally occurring minerals
• Ultrafiltration membrane lasts up to 24 months
• Lightweight, compact under-sink design

Benefits

• No water wasted – no drain line and nothing sent down the sink, unlike reverse osmosis.
• Better-tasting water – reduces chlorine taste and odor while keeping natural minerals.
• Always informed – the smart faucet shows water quality and filter life at a glance.
• Simple and low-cost to run – no plug, no pump, no electricity bill.
• More room under your sink – tankless and lightweight.
• Great for homes, hotels and rentals – easy to live with, easy to maintain.

Specifications

Filter Care

The UF membrane lasts up to 24 months. The sediment and carbon stages need changing more often, depending on your water quality and use. The smart faucet's filter life display tells you when it's time. Replace sooner if you notice slower flow or a change in taste.

Replacement filters: contact hello@aquazelo.com to order genuine Aquazelo Stream Zero replacement filters.

Warranty

Every Aquazelo product is covered by a 1-year warranty against manufacturing defects from the date of delivery. If anything goes wrong, contact our team at hello@aquazelo.com with your order number and a short description of the issue, and we'll help you get it sorted. Replacement filters are consumables and are not covered by the warranty.

Business & Dealer Inquiries

Equipping an office, café, clinic or retail store, or interested in carrying Aquazelo? Contact our partnerships team at partnerships@aquazelo.com.