Ravenheat Internal Water Leak

Water is leaking from the bottom of the Ravenheat furnace/boiler casing.

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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

Leaking primary heat exchanger, Dripping automatic air vent, Loose union on pump or manifold, Condensate trap or pipe leak

How to Fix / Troubleshooting

Safety: Isolate power. Water inside the casing can damage electronics and create shock risk. If leak is significant, also isolate the water supply.

User checks:

  • Place a tray or towel under the unit to contain water.
  • Do not remove the combustion cover; simply observe from below if safe.

Technician checks:

  • Remove the front cover and inspect all joints, pump, and valves for signs of leakage.
  • Check the primary heat exchanger for corrosion or pinhole leaks.
  • Inspect the automatic air vent and condensate trap for drips.
  • Repair or replace the leaking component and dry the PCB area thoroughly.
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Repair Difficulty

Hard 4/5

Required Part

Primary Heat Exchanger
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