Fernox TF1 Sigma Mini - 22mm

The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium ...

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eBayFernox TF1 Sigma Mini Compact High Performance In-Line Heating Filter 22mm
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City Plumbing GBFernox Tf1 Sigma Mini 22Mm Slipsocket
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B&QB&Q - Tf1 Sigma Mini 22mm Slipsocket
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Product Information

Full details

This guide provides essential information for users of the Fernox TF1 Sigma Mini, a compact system filter designed to protect heating systems from the damaging effects of corrosion. Ideal for homeowners and installers, this filter offers powerful protection with a small footprint, fitting easily into tight spaces. However, proper installation and regular maintenance are crucial for optimal performance.

All features

Model Part Number62708
BrandFernox

Extended Product Information

FAQs

How often should I clean the filter?

It is recommended to clean the filter annually, but this may vary depending on the condition of your system. Inspect the filter regularly and clean it as needed.

What tools do I need to install the filter?

You will need basic plumbing tools such as a pipe cutter, adjustable wrench, and possibly pipe sealant.

Can I install the filter myself?

If you have some plumbing experience, you can install the filter yourself. However, if you are unsure, it's best to consult a qualified plumber.

What type of debris does the filter capture?

The filter captures ferrous oxide (rust) and other debris circulating in your heating system.

Where should I install the filter?

The filter should be installed on the return pipework of your heating system, usually near the boiler.

What is the warranty period?

Please refer to the product documentation for the warranty details.

Troubleshooting

Reduced heating efficiency.

Check and clean the filter. A blocked filter can restrict water flow and reduce heat output.

Unusual noises from the boiler.

Check the filter for debris. Debris circulating in the system could be the cause.

Leaks from the filter.

Check the connections and seals. Tighten connections or replace seals if necessary.

Pros and Cons

Pros

  • Compact size allows for installation in tight spaces.
  • Effective magnetic filtration removes damaging debris.
  • Easy to install on various pipework configurations.
  • Helps to extend the lifespan of heating systems.

Cons

  • Requires periodic cleaning to maintain efficiency.
  • Magnetic filter may not capture all non-ferrous debris.
  • Installation requires basic plumbing knowledge.
  • Performance depends on correct installation and maintenance.

Setup, Compatibility & Care

  1. Installation: The filter should be installed on the return pipework of your heating system. Ensure the arrow on the filter body indicates the direction of flow. Follow the manufacturer's instructions for secure installation and to avoid leaks.
  2. Compatibility: This filter is specifically designed for 22mm pipework. Ensure compatibility with your system's pipe size before installation.
  3. Care: Regular maintenance is essential. It is recommended to clean the filter annually, or more frequently if system contamination is high. Shut off the system, isolate the filter, and clean it as per the manufacturer's instructions, usually by removing the magnet and flushing out the debris.

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