Made of high quality material for all components and equipped with premium big blue 10 in. x 4.5 in. filters, ISPRING US21B is your best bet for safe, clean, and healthy water for drinking and cooking right from your tap. This heavy duty under sink water filter system is designed to provide you and your loved ones with a continuous on-demand supply of refreshing filtered water whenever your kitchen faucet is on. 1st stage compound filter(FG15B-KS) and 2nd stage CTO carbon block filter(FC15B) effectively remove up to 99% of contaminants, including chlorine, lead, mercury, organic compounds, and many other heavy metals. They also tackle problems like turbidity, cloudiness, colors, bad taste, and odors(e.g. hydrogen sulfide that smells like rotten eggs). 1 in. inlet/outlet ports ensure fast water flow that better serves your water filtration needs. This under sink water filtration system comes with two 24 in. direct connect hoses that connect the system to the existing under sink incoming water supply and the cold water line of your kitchen faucet. Easy DIY installation and filter change. A reliable under counter drinking water filtration system that protects you and your loved ones from ingesting harmful chemicals or contaminants in your tap water from now and for many years to come.
- Thanks to the system’s connection design and its 1 in. inlet and outlet ports, you will experience less waiting time when filling up your glasses, pitcher, coffee pot, or cooking pots as the peak water flow rate is up to 15 GPM
- Based on the contaminant levels in source water and your water use, we suggest that you change your filters every 6-12 months for best filtration performance
- Comes with two 24 in. DIRECT CONNECT hoses($44 value) that connect the system to the existing under sink incoming water supply and the cold water line of your kitchen faucet
- Unlike reverse osmosis systems, you don’t need to spend time drilling a hole on your countertop for a RO faucet
- System installation and filter cartridge replacement are a breeze
- Please be noted that the system is not designed to reduce Total Dissolved Solids(TDS) removal and instead keeps essential minerals in your water
- If you are interested in a filter that significantly reduces TDS, please consider our iSpring Reverse Osmosis (RO) systems RCC7 series or tankless RO500
- Contact our responsive and professional tech and CS support team in Atlanta, GA via email or phone for product selection to suit your water filtration needs and after-sale support to maximize your user experience
Jason Emard (verified owner) –
We are so happy with this purchase. The system arrived on time, perfect for my weekend installation plan. Thought it would take quite some time as I am not a handy person. It turned out that it took me less than half an hour to get everything done. Our water used to have lots of chlorine smell, now it’s ALL GONE! Only clean and fresh water for our drinking and cooking. Love this system!