When to Change Your Water Filters: A Guide to Polypleated, Polyspun, Carbon, and UV Filters

When to Change Your Water Filters: A Guide to Polypleated, Polyspun, Carbon, and UV Filters

Maintaining clean and safe water involves regular maintenance of your water filtration system, including timely replacement of filters. Knowing when to change your filters helps with optimal performance and prolongs the life of your filtration system. In this blog post, we'll guide you through the recommended replacement schedules for polypleated, polyspun, carbon, and UV filters.

1. Polypleated Filters

Polypleated filters are effective at trapping sediment and particulates due to their pleated design, which offers a large surface area for filtration. Here’s when to change them:

  • Replacement Frequency: Typically, polypleated filters should be replaced every 6 to 12 months.
  • Indicators for Replacement:
    • Noticeable decrease in water flow rate.
    • Visible dirt and sediment buildup on the filter.
    • If the filter becomes difficult to clean or shows signs of wear and tear.

Tips:

  • If you are using bore water or have a high sediment level in your water, you may need to replace the filter more frequently.
  • Some polypleated filters are washable and reusable. Cleaning them every few months can extend their lifespan.

2. Polyspun Filters

Polyspun filters are designed to remove fine particulates from water with their gradient density structure. Here's when to change them:

  • Replacement Frequency: Polyspun filters generally need to be replaced every 3 to 12 months.
  • Indicators for Replacement:
    • Reduced water pressure or flow.
    • Discoloration or visible dirt on the filter surface.
    • Deterioration in water quality, such as increased turbidity.

Tips:

  • Keep a spare polyspun filter on hand for quick replacements, especially if you notice a significant drop in water pressure.

3. Carbon Filters

Carbon filters are excellent at removing chlorine, organic compounds, and improving the taste and odour of water. Here’s when to change them:

  • Replacement Frequency: Carbon filters should be replaced every 6 to 12 months.
  • Indicators for Replacement:
    • Changes in the taste or odour of the water.
    • Decreased effectiveness in removing chlorine and other contaminants.
    • Discoloration of the filter media.

Tips:

  • If your water source has a high level of chlorine or other contaminants, you may need to replace the carbon filter more frequently.
  • Regularly check the filter for any signs of exhaustion or buildup of contaminants.

4. UV Filters

UV filters use ultraviolet light to disinfect water, eliminating harmful microorganisms. Here’s when to change them:

  • Replacement Frequency: UV lamps typically need to be replaced every 12 months.
  • Indicators for Replacement:
    • The UV lamp reaches its rated lifespan (usually around 9,000 to 10,000 hours of use, i.e about 12 months).
    • Reduced effectiveness in microbial disinfection.
    • Indicator lights on the UV unit signaling the need for replacement.
    • The UV unit may also make a sound when the light needs changing.

Tips:

  • UV bulbs lose power over time, so even if they are still glowing, their disinfection capability diminishes. Regular replacement is essential to maintain water safety.
  • Clean the quartz sleeve that houses the UV lamp every few months to ensure optimal UV transmission.

General Maintenance Tips

  • Regular Inspections: Periodically inspect your filtration system to ensure all components are functioning correctly and filters are in good condition.
  • Follow Manufacturer Recommendations: Always refer to the manufacturer’s guidelines for specific replacement schedules and maintenance instructions.
  • Keep Track: Maintain a log of filter replacements and system maintenance to stay on top of your filtration system’s needs.

By adhering to these replacement schedules and maintenance tips, you can maintain cleaner, safer, and better-tasting water for your home or business. Regular filter changes are crucial for the effectiveness and longevity of your filtration system.

Need Help? Contact Filtration Station

If you are unsure if or when your filters need changing, Filtration Station offers consultation services to help you determine the best schedule for your specific needs. Contact us today!

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