The AWROCAB-550A water purifier utilizes the reverse osmosis filtration method (physical method) to remove calcium, magnesium, bacteria, organic matter, inorganic matter, metal ions, radioactive substances, etc. from water. The pure water produced by this unit is fresher, more hygienic and safer than bottled water. It can be drunk directly or after boiling. Scales will no longer form in kettles, etc. Using pure water for cooking, tea- or coffee making, etc. is more hygienic and much tastier. Limescale in small household appliances, such as humidifiers, steam irons and beauty equipment are a thing of the past. Ice-cubes will be crystal clear and odorless when using pure water.

Intelligent led-panel
Intelligent led-panel
Booster pump inside
Booster pump inside
Integrated dustproof-cabinet
Integrated dustproof-cabinet
Cartridges with quick fittings
Cartridges with quick fittings
John guest quick-fitting
John guest quick-fitting
Plug-in inlet-outlet
Plug-in inlet-outlet

  • Imported in original packaging, no power supply needed
  • Cabinet unit with five-stage filtration (reverse osmosis)
  • Elegant, intricate design, high-tech, streamline, compact, dustproof, cockroach proof, and bacteriostatic
  • US government and NASA designated reverse osmosis filtration technology, effectively removing scales, heavy metals, bacteria, viruses and bad odors
  • High flow rate 2/8 inlet connection, all quick fittings from top-grade brand John Guest
  • Quick water production system, short production period, active water
  • Multi-functional LED indicator panel
  • Leaking sensor:When leakage occurs; the highly-sensitive probe transmits the signal, the indicator light flashes and the machine cuts water off
  • Quality indicator:Intelligent TDS detector inside, always enjoy pure water
  • Filter change :Indicator light flashes at the end of the filter’s life cycle
  • RO membrane with backflush :RO membrane auto-flushing design, protects and prolongs service life
  • Super-silent booster pump inside, meets demands of customers with low water pressure, 24V adaptor, suitable for 110V, 220V
  • Energy and water-saving mechanisms inside
  • 2.2 gallon storage tank inside, ensures high flow rate
TDS value < 2000 ppm Number of Filters 5 stage filtration, booster pump inside
Iron content < 0.3 ppm Water output 50 GPD/75GPD
Hardness < 15GPG Water storage 2.2 gallon pressure tank inside
Hydrogen, Manganese < 0.05 ppm Faucet Lead-free, high arc faucet
Turbidity < 1 NTU RO membrane High-pressure membrane
Inlet pressure > 2 bar Structure Under counter cabinet unit
PH value 3 - 11 Size(cm) Main system: D44*W25*H43

* If inlet conditions exceed the above data, installation of pre-treatment equipment is recommended.

Filter replacement cycle:

  • Sediment filter: About 3-6 months
  • Active carbon: About 6-12 months
  • RO membrane: About 24-36 months

(Exact replacement time should depend on actual water consumption and local water conditions)

  1. Required inlet temperature: 4-45°, indoor use only
  2. Required inlet pressure: 0.2-0.4MPa, pressurized valve or pressure reducing valve must be installed if pressure limitations are exceeded or fall short
  3. Allow for a five-hole socket and floor drain at installation place (only for units with booster pump)