Reverse osmosis filters are a popular choice for household water purification. However, to ensure they function effectively and efficiently, regular maintenance is essential. This article explains the necessary maintenance tasks for an osmosis filter.

Basics of Osmosis Filter Maintenance

Maintenance of an osmosis filter includes several key aspects that must be regularly checked and addressed to ensure optimal performance:

1. Filter Replacement

   • Pre-Filters: Pre-filters that remove sediments and chlorine should be replaced every 6 to 12 months.
   • Main Membrane: The reverse osmosis membrane is the heart of the system and should be replaced every 2 to 3 years.
   • Post-Filters: These filters polish the water after reverse osmosis and should be replaced annually.

2. System Cleaning

   • Regular cleaning of the system, especially the tanks and pipes, is important to prevent the buildup of bacteria and mold.

3. Leak Check

   • Regular inspections for leaks can prevent major damage and water loss.

4. Pressure Check

   • Water pressure should be monitored, as too low or too high pressure can affect the system's efficiency.

5. Disinfection

   • Annual disinfection of the system is recommended to ensure the water remains free of microbial contamination.

Maintenance Schedule

• Monthly: Check for leaks and pressure control.
• Every 6 Months: Replace pre-filters.
• Annually: Replace post-filters, clean the system, and disinfect.
• Every 2-3 Years: Replace the reverse osmosis membrane.