No Power Needed Reverse Osmosis Filter System - 100 GPD Alkaline Remineralization Tech SupportUSA

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【Multi-Stage Superb Filtration】 The RO-K3-A under-sink reverse osmosis water filter uses an RO membrane with the highest filtration precision at 0.0001 micron. This effectively reduces over 1000 harmful contaminants (99.99%) from your water, including Lead, Chlorine, Fluoride, Heavy metals, Chloramine, VOCs, TDS, Limescale, and more. It includes a 2-in-1 composite pre-filter and a post carbon filter with alkaline & remineralization function.

【Alkaline Remineralization & Small Size】 The 3rd stage post filter (TD-9) balances the alkalinity of RO water, adjusting the PH to over 7.5, and restores essential minerals to your drinking water. Frizzlife focuses on delivering healthier and better-tasting water for your family. Featuring a compact size with neat design, it saves storage space under your kitchen cabinet, unlike bulky traditional RO systems.

【Low Drain Ratio & Longer Filter Life】 Adopting water-saving technology, the RO-K3-A features a 1:1 super low drain ratio at 70psi. For each cup of pure RO water, only 1 cup of wastewater is produced (most traditional RO systems produce 3 cups). The 1st stage uses a pleated composite filter, which has a 3 times longer lifespan and better removal capability, prolonging the lifespan of the RO membrane and reducing replacement costs. The system does not require electricity, saving bills.

【DIY Install & Super Thick Housing】 The RO filtration system comes with everything you need for installation, including a 3/8" to 1/2" converter, making it compatible with standard EU kitchens. All filter cartridges can be easily changed with the wrench provided, and you can set the next filter replacement date on the lid. The super thick filter housing passed pressure resistance tests, ensuring it is sturdy enough for heavy-duty use.

【Fast Water Flow & Multi-Usage】 Equipped with a pressure tank, the water flow can reach 0.8 GPM. You can instantly fill up a 330ml cup of water in just 7 seconds! The capacity of RO-K3-A is 100 gallons per day, doubling the output of traditional RO systems and perfectly serving family daily drink needs. With an ice maker kit, the reverse osmosis water filter can serve both the kitchen sink and refrigerator, giving you instant access to crispy ice water with crystal ice cubes at home.