COMFEE’ 5-Stage Reverse Osmosis System, NSF Certified Water Filte & APEC Water Systems Tank-4 4 Gallon Residential Pre-Pressurized Reverse Osmosis Water Storage Tank

Price: $211.98

As of 2026-07-01 03:00:21 UTC (more info)

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Product Features

Product 1: [ Reverse Osmosis System ]: COMFEE’ 5 stage reverse osmosis system effectively filters out heavy metals (e.g. Lead, Cadmium, and Chrome), organic matter, harmful substances, and 1000+ impurities, with a precision of 0.0001 microns. The RO water filter system gives you clear, clean, odorless water with a TDS reduction rate which is more than 90%.

Product 1: [ Certified & Lead-Free Materials ]: The COMFEE’ water filter system uses lead-free materials, certified by NSF372, in all water-contacting parts of the purification system, including the water faucet, and water path, and water tank. COMFEE' water filtration system is ideal for people who want lead-free water right at home. Note: If the water pressure is below 0.25Mpa and the water temperature is below 25?, the GPD will be reduced to 50.

Product 1: [ 20-Year Professional Experience ]: COMFEE’ has 20 years of experience as a professional water treatment manufacturer dedicated to R&D and manufacturing. Enjoy fresh-taste water even better than most bottled water with COMFEE' reverse osmosis system and use the great-quality water for making delicious coffee, crystal-clear ice and healthy baby formula every time you turn on the faucet.

Product 1: [ Excellent Sealing & Easy Installation ]: The double O-Rings offer excellent sealing for leak-free filter housing connection and the quick-fit connectors for easy pipe connection. By using the step-by-step written instruction and tutorial video, the installation of COMFEE’ 5 stage reverse osmosis system will be simple and only requires basic plumbing knowledge.

Product 2: Pre-pressurized 4 gallon water storage tank (holds up to 3.2 gallon of water)

Product 2: Discharge efficiently in a vertical or horizontal position with tank stand

Product 2: Food grade bladder and certified to ensure quality, safety and durability

Product 2: Inlet/outlet connection: 1/4 inch male pipe thread. Special designed for ro application