2.25G Gravity Water Filtration System with 2 Carbon Filters Powerful 2-Stage 0.01μm Ultra-Filtration - The Ultgrt gravity water filter system adopts a composite filter technology, each composite filter combines hollow fiber UF membrane and an activated carbon block , can filter out sediment,rust, bad taste, odors, heavy metals, microplastics, and 99.9% chlorine, ensuring unparalleled water safety and clarity. Economical & Energy-Free - Powered purely by gravity, this system requires no electricity or plumbing. Simply pour unfiltered tap or outdoor water into the upper chamber, and let gravity do the work as purified water collects in the lower tank. Whether at home, in the office, camping, or during emergencies, Ultgrt provides reliable hydration anywhere. （Tip: Avoid adding water to the upper chamber when the lower tank is full to prevent overflow） Efficient and Sustainable - The Ultgrt gravity-fed water filter system features a large 2.25-gallon capacity, can maintain the optimal flow rate (1.8 gallon/hour) while the filter pore size is smaller, can satisfy the demand for pure water both indoors and outdoors. It comes with 2 filters, effectively treating up to 6,000 gallons of water, saving you up to 45,000 plastic bottles (500ml). For best performance, swap them out every 6-12 months. Convenient and Low-maintenance - You can assemble countertop water filter system without prior plumbing experience at a moment's notice, and effortless to maintain. Comes with a stainless steel stand to make dispense water easier, no need to spend extra money on additional accessories. The spigot that comes with the system has been installed and debugged to preventing any leaks.（No need to disassemble it or twist it forcefully） The countertop purifier is crafted from premium food-grade, lead-free 304 stainless steel, offers exceptional durability with rust, corrosion and impact resistance . It does not lower TDS valve, ensuring water's essential mineral balance remains untouched. For replacement filter cartridges, search amazon for B0FRY78FHT or B0FRY7B2KS Capacity 2.25 Gallons Brand Name ULTGRT Model Name SQ-GTK-CUM Unit Count 1.0 Count Part Number SQ-GTK-CUM-2-25G-US Manufacturer ULTGRT Model Number SQ-GTK-CUM Power Source Gravity Material Type Stainless Steel Installation Type Freestanding Included Components Filter, Faucet, Storage Tank, Instruction Manual Purification Method Activated Carbon, Carbon Block Smart Home Compatibility Not Smart Home Compatible Item Dimensions L x W x H 9.2 L x 9.2 W x 18.9 H Other Special Features of the Product Chlorine Reduction Supported Water TDS Level Maximum PPM 500