Kripsol Moisture-Induced Electrical Fault

Heater shuts down when it rains or in very humid conditions, then works again when dry.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Inadequate weather protection of Kripsol heater, Water entering control compartment, Dampness on ignition or flame sensor wiring, Poor cabinet sealing

How to Fix / Troubleshooting

Safety first: Turn off power before opening the heater. Do not operate the heater with panels removed in the rain.

  • Inspect seals: Check door gaskets and cable entry points on the Kripsol cabinet for gaps. Replace damaged gaskets.
  • Dry components: Use a dry cloth and gentle warm air (not open flame) to dry the control board, connectors, and ignition wiring.
  • Improve shelter: If the heater is fully exposed, consider installing a roof or weather hood that complies with Kripsol clearance requirements.
  • Corrosion check: Look for green or white corrosion on terminals and clean with contact cleaner. Replace severely corroded connectors.
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Repair Difficulty

Medium 3/5

Required Part

Kripsol control compartment gasket set
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