Troubleshooting Slow Water Flow in Your Water Purifier

Troubleshooting Slow Water Flow in Your Water Purifier

• Clogged Filters: Over time, sediment, rust, and organic matter can accumulate in
  pre-filters (PP cotton) or carbon filters. If you notice reduced flow, check the filter lifespan.
  Most pre-filters need replacement every 3–6 months, depending on water quality.
• Low Water Pressure: Purifiers, especially RO models, require adequate water pressure
  (typically 40–80 PSI). Use a pressure gauge to test your supply. If pressure is too low, install
• a booster pump or consult a plumber to address pipeline issues.
  
• RO Membrane Fouling: The RO membrane is the most critical (and expensive) component.
  Mineral deposits or bacterial biofilm can clog it. Try flushing the membrane manually
• (follow your user manual) or consider professional cleaning if the issue persists.
• Air in the Pipeline: Air bubbles in the system can disrupt flow. Turn off the purifier, open
• all faucets to release air, and restart. Check for leaks in pipes or loose connections that
• might be letting air in.
• Cold Water Temperature: Water viscosity increases in cold temperatures, slowing flow.
  If you’re using the purifier in a chilly environment, ensure the water supply is above 4°C (39°F).
• Aging Components: Older purifiers may have worn-out valves or pumps. If none of the
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  above solutions work, it might be time to inspect internal parts or consider upgrading to a

• newer model with more efficient components.
  Regular maintenance, such as timely filter changes and annual system checks, can
• prevent many of these issues. If you’re unsure about DIY fixes, contact a professional
  technician to avoid damaging the system.

• Troubleshooting Slow Water Flow in Your Water Purifier