Product Features
1) Product Scope
A. For residential use ONLY.
B. Applicable water quality: municipal.
2) Water Treatment Process
Municipal tap water → Composite filter → Reverse osmosis filter → Post-activated carbon
filter (Alkaline filter on RO500AK model only) → Purified water
3) Filtration Performance
1
st
Composite filter
Removes unpleasant chlorine, taste, odors, cloudiness and coloring.
Removes dirt, sand, silt, rust, and scale particles and absorbs THMS
and pesticides.
2
nd
Reverse osmosis
membrane
Removes lead (removes up to 98% of lead), chlorine, fluoride,
arsenic, hormones, asbestos, calcium, sodium, and more using a
0.0001 (one ten-thousandth) micron membrane.
3
rd
Further enhances the sense and taste of the water.
Alkaline Filter (On
RO500AK model only)
Adding back essential minerals, while enhancing the water taste.
4) Specifications
5) Filter Service Life Table:
Recommended replacement cycle
First stage composite filter
Second stage reverse osmosis membrane
Third stage carbon block filter
• This system works at maximum performance when connected to a municipal water supply with
an inlet pressure of 60 psi and a temperature of 75°F.
• The actual water flow rate will vary depending on several factors, such as water quality, high
TDS (500 ppm+), low temperatures (below 55°F), and low pressure (below 25 psi). These will
limit the performance of the system and reduce the filter’s life.
Flow Rate of Purified Water
Power Specifications
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