Introducing the 8L Premium Stainless Steel Gravity Water Filter With Fluoride and Smart Carbon Filter—the countertop, gravity-fed solution that delivers clean, alkaline water without electricity, plumbing, or wasteful bottled water. Built to endure daily use, this system blends premium stainless steel durability with advanced filtration to remove contaminants while preserving essential minerals.

Why this gravity system stands out

• 8 L capacity—ample filtered water for families, offices, or small workplaces without constant refills.
• 304-grade stainless steel housing—premium, BPA-free, non-leaching, and rust-resistant for 10+ years of daily use.
• Alkaline produced water—balanced minerals help support a smoother taste and potential digestive comfort.
• Dual filtration with POSTreat FluoRid media— fluoride reduction over 95% combined with powerful carbon filtration for PFAS and chemical contaminants.
• Smart carbon cartridges—activated coconut carbon (CTC 60), infused with silver, designed for dense filtration and long contact time; captures microplastics, sediments, bacteria, cysts, and chemicals without relying on electricity.
• High-performance purification—the carbon stage is 20x more powerful than typical jug filters, with a <1 micron rating for deep purification.
• No tools, no plumbing, no electricity—standalone countertop setup in minutes, ideal for renters or temporary spaces.
• Certified safety and quality—tested to meet NSF/ANSI 53 standards for water quality and safety.
• Smart filtration lifecycle—carbon cartridges last about 12 months; fluoride cartridges last about 4 months, depending on usage.
• Cost-saving and eco-friendly—dramatically reduces reliance on bottled water and lowers energy usage while cutting plastic waste.
• Lifetime warranty—10-year coverage against manufacturing defects and rust for peace of mind.

What’s in the box and how it’s designed to perform

The Phoenix Gravity System arrives ready to use and includes the essential components for a complete filtration experience:

• 1 x 304-grade Stainless Steel housing unit (8 L capacity)
• 1 x 304-grade Stainless Steel tap for easy dispensing
• 2 x Smart Carbon cartridges for robust contaminant removal
• 2 x POSTreat cartridges with FluoRid media for fluoride reduction
• Stand not included

How it works

This gravity-fed design relies solely on natural gravity to push water through high-grade media. The dense inner walls of the smart carbon cartridges physically trap microplastics, sediments, bacteria, and cysts, while adsorption pulls away chlorine, PFAS, pesticides, and many other chemical compounds on contact with activated coconut carbon. The FluoRid fluoride media further reduces fluoride levels, delivering water that’s not just safer, but tastier and more invigorating.

Who should consider this 8L gravity filter

• Homeowners and families who want filtration without complex setup or ongoing electricity usage
• Renter-friendly kitchens and office break rooms needing a reliable, durable system
• People seeking to reduce PFAS exposure and fluoride intake while maintaining mineral balance

Installation and maintenance tips

Set up in five minutes or less—no tools required. Rinse and prime cartridges according to the included guidelines before first use. For best results, monitor cartridge lifespans: carbon cartridges roughly 12 months, fluoride cartridges about 4 months, depending on water usage. Keep the system in a dry, cool place away from direct sunlight to preserve plastic-free integrity.

Why this is a smarter choice—compared to traditional single-stage filters or jug-style pitchers, this 8L gravity system delivers multilayer filtration with real mineral balance, longer-lasting media, and a robust stainless steel build that won’t leach chemicals. You get cleaner water, fewer contaminants, and real peace of mind with a 10-year warranty and NSF/ANSI 53 certification.