Product Feature
 

• High capacity reverse osmosis water filtration for faster, safer, and healthier water. Capable to remove up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
• Rated at 100 GPD, with up to 1:1 pure to waste water ratio. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula - even better than most bottled water. With upgraded 3/8" fast flow input and output design, PH100 optimizes efficiency and increases flow rate that produces clean, safe, good-tasting water every time you turn on the faucet. 
• The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. iSpring PH100 includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives the water a more natural taste than regular 5 stage RO water. 
• Top quality components ensure the highest reliability and low maintenance for many years to come. Easy, do-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 clear, well-organized instructions and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed. 
• Features beautiful European-designed brushed nickel all-metal faucet and clear see-through 1st stage housing. Backed by a 1-year Manufacturer Warranty with lifetime support line 678-261-7611 from Alpharetta, GA USA.
  
  Precision Performance
  
    The PH100 is a multi-layered filter system that provides optimal protection against over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
    The system consists of 6 different 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 and protect the RO membrane from chemicals like chlorine and chloramines. 
• The heart of the system is the 100GPD 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 Activated Post Carbon filter provides final polishing before the purified water is delivered to the faucet. 
• An Alkaline Remineralization filter restores healthy minerals and a natural alkaline balance, while also producing a more natural taste. 
• The end result is great-tasting bottled-water quality, with no "hardness" and no sodium.