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- iSpring 7-Stage Reverse Osmosis water filtration for clear water. Certified to NSF/ANSI 58, this under sink mounted water filter and Point-of-use water softener contains 7 different stages of filtration, it removes up to 99% of over 1,000 contamina

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- QUALITY 7-STAGE FILTRATION: This Reverse Osmosis (RO) water filtration system removes up to 99% of over 1,000 harmful contaminants like chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium, and more.
- BOOSTER PU

ViewWrite Review- 【Premium Quality Filtered Water】The Reverse Osmosis under sink water filter and Point-of-use water softener contains 7 different stages of filtration to remove up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), c

iSpring RCC7AK-UV NSF Certified Under Sink 7-Stage RO Drinking Water Filtration System with Alkaline Remineralization and UV Ultraviolet Filter (RCC7AK-UV)iSpring 7-Stage Reverse Osmosis water filtration for clear water. Certified to NSF/ANSI 58, this under sink mounted water filter and Point-of-use water softener contains 7 different stages of filtration, it removes up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, and sodium.With its advanced 11 watt UV stage, the RCC7AK-UV is a suitable option to filtering well water and other problem water sources like water from lakes and streams. Our unique flow sensor switch turns the UV unit on and off automatically with water flow, saving power and lengthening the life of the UV lamp.Reverse Osmosis (RO) removes not only harmful pollutants but also a few helpful minerals. The Alkaline Remineralization (AK) filter restores healthy minerals and a natural alkaline balance, also producing a more natural taste that comes from the presence of the right balance of these minerals.Quality components ensure reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap. Feed Water pH - 3.0 -11.0. Feed Water Pressure - 45-70 psi. Feed Water Temperature- 40-100 F (4 - 38 C) 
iSpring RCC1UP-AK 7 Stage 100 GPD UnderSink RO Drinking Water Filtration System With Booster Pump, Alkaline Ph+ Remineralization Filter And UV Filter (RCC1UP-AK)QUALITY 7-STAGE FILTRATION: This Reverse Osmosis (RO) water filtration system removes up to 99% of over 1,000 harmful contaminants like chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium, and more.BOOSTER PUMP: Reverse Osmosis produces filtered drinking water by pressurizing water molecules through RO membrane and leaving impurities out. Equipped with an electric booster pump enables standard RO performance regardless of pressure variations; delivering higher throughput with less wastewater in comparing to pumpless models.UV FILTER STAGE: The UV stage comes with a smart Flow Sensor Switch turns the UV unit on and off with 3 minutes delay automatically with water flow, saving power and lengthening the life of the UV lamp.FEATURES: Come with European-Style brushed nickel kitchen faucet with the rust-free finish. The 1st stage has see-through housing that enables convenient visual inspection of filter condition. Our water filter features 3 pre-filters (to remove large contaminants and protect RO filter from chemicals) (RO) filter (to remove contaminants down to 0.0001 microns), and (AK) filter to finally restore just the right proportion of healthy minerals and a natural balanceDO-IT-YOURSELF INSTALLATION: Typically, in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and instructions and videos. For leak-free installation, simply push the tubing into quick-fitting connectors and lock; no threading pipes needed. iSpring water softener is equipped with quality components to ensure reliability and low maintenance for many years to come. 
PureDrop RTW5AK-UV Reverse Osmosis RO Drinking Water Filtration System with Alkaline Remineralization & UV Filter, RO Water Filter System Under Sink, 7 Stage Under Sink RO Water Filter with Faucet (RTW5AK-UV)【Premium Quality Filtered Water】The Reverse Osmosis under sink water filter and Point-of-use water softener contains 7 different stages of filtration to remove up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, and sodium and more.【Highly Efficient & flow System】The RTW5AK-UV RO water filter system will save more water than a standard RO system because of its superior pure to waste water ratio. With its advanced 11 watt UV stage, the RTW5AK-UV is a suitable option to deal with all kinds of water including well water and other unreliable water sources like lakes and streams. Our unique flow sensor switch turns the UV unit on and off automatically with water flow, saving power and lengthening the life of the UV lamp.【Modern Technology at a Low Cost】The under sink RO water filter comes with a high-quality well-crafted 100% lead-free drinking water faucet, along with everything else needed to install. Reduce your environmental effect by avoiding purchasing bottled water and obtaining the highest quality water from your faucet.【Reliable & Incredibly Secure】This under sink RO water system goes through rigorous testing for water leaks, pressure, and cycle resistance to maintain our premium quality and performance standards. All of the RO system's parts are BPA-free. Manufactured to comply strictly with FDA standards (CFR-174, 177) and tested by the independent third party against NSF/ANSI standards for water quality, material safety, and structural integrity.【Easy Installation & Maintenance】The RO water filter system under sink comes with easy to install quick-connect fittings, free spare parts, a housing wrench, and everything needed for the installation. For maintenance, just replace the filters regularly. If you have any questions about our system, please contact us to get our lifetime technical and customer service support. This Reverse Osmosis water filter system is a multi-layered filtration system that removes over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, fluoride, lead, mercury, sodium, and more.
The Alkaline Remineralization stage of iSpring water filtration systems restore the proportion of healthy minerals and natural taste, and the UV stage provides an additional stage for families on well and natural water sources. Backed by iSpring quality and customer support, here is a under-sink water filter that will give you many years of trouble-free, low-maintenance peace of mind.
Featuring some of the longest-lasting filters in the industry, the Reverse Osmosis RO system consists of 7 processing stages, each one designed to progressively remove contaminants and improve water quality:
- 3 Pre-filters: PP sediment filter. Carbon KDF (GAC) filter. Carbon block (CTO) filter. They remove large contaminants like sediment, chlorine and chloramines.
- The heart of the RO system is the Reverse Osmosis (RO) filter that removes contaminants down to 0.0001 microns – so small that only water molecules can squeeze through but virtually nothing else.
- Fine GAC filter provides final polishing before the filtered water is delivered to the faucet.
- An Alkaline Remineralization filter restores healthy minerals and a natural alkaline balance.
- The end result is great-tasting bottled-water quality.