Warmhaus LAWA 24 - User Manual

Questions and Answers

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Timothy ButlerSep 3, 2025
What does error code E 16 mean on a Warmhaus Boiler?
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  jessica27Sep 3, 2025
  If your Warmhaus Boiler displays error E 16, it means that the central heating RETURN temperature sensor is faulty. The suggested solution is to contact an authorized service. Also, check for intermittent or open contacts on the harness carefully. Check the RETURN central heating temperature sensor resistance. Check the cabling and connectors between the RETURN NTC and the board. Finally, reset and restart the boiler.
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Samantha SmithSep 18, 2025
What does error E 13 mean on Warmhaus LAWA 24?
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  Blake PerezSep 18, 2025
  If your Warmhaus Boiler displays error code E 13, it indicates an over temperature flue gas outlet value exceeding 105 C°. The suggested solution is to contact an authorized service.
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Anne WalshSep 16, 2025
How to resolve error E 10 on a Warmhaus LAWA 24?
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  parker99Sep 16, 2025
  If your Warmhaus Boiler displays error code E 10, it indicates a faulty central heating RETURN temperature sensor. The suggested solution is to contact an authorized service.
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wendy36Sep 14, 2025
What does error E 08 mean on my Warmhaus LAWA 24?
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  Joseph HoodSep 14, 2025
  If your Warmhaus Boiler displays error code E 08, it indicates a water blockage on the syphon or an issue with the electronic board. The suggested solution is to contact an authorized service.
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Andrew WilsonSep 12, 2025
What to do if the Warmhaus Boiler shows error E 05?
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  Allison SextonSep 12, 2025
  If your Warmhaus Boiler displays error code E 05, it indicates a faulty central heating FLOW temperature sensor. The suggested solution is to contact an authorized service.
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Maria WilsonSep 12, 2025
What causes error E 11 on a Warmhaus LAWA 24?
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  Kevin CoxSep 12, 2025
  If your Warmhaus Boiler displays error E 11, it indicates a gas valve harness issue. The suggested solution is to contact an authorized service. Also, check the gas valve cabling between the board and the gas valve.
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Sarah BirdSep 9, 2025
What to do if the Warmhaus LAWA 24 shows error E 17?
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  raydeannaSep 9, 2025
  If your Warmhaus Boiler displays error code E 17, it indicates that the FLOW and LIMIT Sensor (double NTC) is faulty. First, try resetting and restarting the boiler. If the problem persists, contact an authorized service for assistance.
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Cynthia FitzgeraldSep 7, 2025
What does error E 01 mean on my Warmhaus LAWA 24 Boiler?
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  david92Sep 7, 2025
  If your Warmhaus Boiler displays error code E 01, it indicates that the flue sensor is faulty. First, try resetting and restarting the boiler. If the problem persists, contact an authorized service for assistance.
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Karen RodriguezSep 5, 2025
What to do if the Warmhaus LAWA 24 Boiler shows error E 12?
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  Stephanie RiveraSep 5, 2025
  If your Warmhaus Boiler displays error code E 12, it indicates a faulty domestic heating water temperature sensor in the storage tank. The suggested solution is to contact an authorized service. Also, check for intermittent or open contacts on the harness carefully. Check the resistance of the domestic heating water temperature sensor. Check the cabling and connectors between the NTC and the board. Finally, reset and restart the boiler.
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Kimberly BlanchardAug 20, 2025
What to do if the Warmhaus LAWA 24 shows error E 06?
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  Nicholas BartlettAug 21, 2025
  If your Warmhaus Boiler displays error code E 06, it indicates a gas supply failure. First, try resetting the boiler. If the problem persists, check if other gas appliances are working. Ensure the main gas supply valve and the boiler gas supply valve are both open. If the issue continues after these steps, contact an authorized service for assistance.