6L Premium Stainless Steel Gravity Water Filter (with POStreat Fluoride and Smart Carbon Filter, Optional Stand)

Meet the 6L Premium Stainless Steel Gravity Water Filter With Fluoride and Smart Carbon Filter — a durable, countertop solution that turns ordinary tap water into clean, great-tasting drinking water without pipes, electricity, or complex setups. Built for homes, busy offices, and small workplaces, it blends robust performance with a sleek, toxin-free stainless finish you can trust for years.

Why this gravity filter stands out

• 6-liter capacity in a 304-grade stainless steel housing — rust-resistant, durable, and designed to avoid leaching harmful chemicals or polyurethane from the unit itself. It’s built to last a decade or more with proper care.
• Fluoride and smart carbon filtration — dual-media cartridges tackle both chemical and physical contaminants. The POSTreat fluoride media targets fluoride reduction, while the smart carbon stage removes chlorine, PFAS, pesticides, and countless impurities through adsorption and dense filtration.
• Precise filtration chemistry — activated coconut carbon (CTC 60) with silver infusion delivers up to 99.99% removal of contaminants, while retaining beneficial minerals. The system’s <1 micron contact time and high-density cartridges make it substantially more effective than many jug-style filters.
• 95% PFAS reduction and high fluoride removal — engineered to reduce PFAS and fluoride levels, delivering water that supports healthier teeth and overall wellness.
• No electricity, no plumbing — gravity-fed operation means you can set it up anywhere on a countertop without tools, pipes, or power. A true eco-friendly solution for sustainable, year-round clean water.
• 10-year warranty — a decade-long guarantee against manufacturing defects and rust, so you can trust this system for years of worry-free use.

The Phoenix Gravity System combines the natural force of gravity with purpose-built materials to deliver consistent filtration. The stainless steel housing holds up to daily use in kitchens, break rooms, or small offices, and its hand-finished surface resists corrosion while staying BPA-free and non-leaching over time.

How it works

Water enters the 6L stainless steel tank and passes through a sequence of media. The dense, mechanical barrier of the smart carbon cartridge captures physical contaminants like microplastics, sediments, bacteria, and cysts. Simultaneously, the activated carbon portion adsorbs chemical contaminants—chlorine, PFAS, pesticides, and related compounds—on contact with the surface of the carbon. The fluoride media layer then targets fluoride ions to reduce their concentration in the filtered water. The result is clearer water with improved taste and a healthier mineral profile, ready to drink, cook with, or brew.

What’s in the box

• 1 x 304-grade stainless steel housing (6 L capacity)
• 1 x 304-grade stainless steel tap
• 2 x Smart Carbon cartridges
• 2 x POSTreat cartridges with FluoRid media
• Stand not included

Usage and maintenance tips

For best results, plan cartridge refresh cycles around your household water use:

• Carbon cartridges: replace approximately every 12 months with normal usage to maintain high contaminant reduction and taste quality.
• Fluoride filters: replace roughly every 4 months to sustain effective fluoride reduction.
• Rinse new cartridges before first use and keep the unit away from direct sunlight or extreme heat to preserve cartridge life.
• Regularly check the faucet and connections for leaks and wipe down the exterior to maintain its pristine look and function.

Ideal for whom and where it shines

This 6-liter gravity filter is perfect for:

• Households seeking a reliable, off-grid water filtration solution without bulky plumbing or electrical requirements
• Renters wanting a portable, easily transferable purifier that doesn’t damage walls or require permanent installations
• Small offices, cafés, or break rooms where clean, safe water is a priority for employees and customers
• Families aiming to reduce bottled-water waste and lower daily hydration costs

Quality assurance and certifications

Designed to meet rigorous safety standards, this system is tested and certified to NSF/ANSI 53 for quality and safety, confirming its effectiveness in reducing specific contaminants while preserving essential minerals. The 304 stainless steel construction ensures a long lifespan and a premium, non-leaching water filtration experience.

Why choose this over other options

Compared with countertop purifiers that rely on plastic housings or require electricity, this gravity-fed system delivers durable, chemical-free filtration with a premium finish. The combination of fluoride-targeted media, PFAS-reducing carbon cartridges, and a robust 6-liter capacity makes it a practical, cost-saving upgrade for long-term hydration needs without ongoing maintenance headaches.

Warranty & satisfaction — enjoy peace of mind with a 10-year warranty covering manufacturing defects and rust. If you’re not absolutely in love with the water quality, the system is backed by a satisfaction guarantee, designed to make the switch to clean water risk-free.