Heliocol Panel Structural Damage

Heliocol panels show visible cracks or splits in the riser tubes or manifolds, with or without active leaks.

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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

Freeze damage from water left in panels, Impact from falling branches or debris, Walking or placing heavy objects on panels, UV degradation over many years

How to Fix / Troubleshooting

Safety first: Turn off pump and depressurize system before inspecting damaged panels. Use safe roof access.

  • Assess extent of damage: Identify all cracked risers and manifolds. Minor surface scuffs are usually cosmetic, but splits that leak require action.
  • Isolate damaged panel: If possible, temporarily bypass the damaged panel by capping or removing it from the array to prevent leaks.
  • Replace panel: Order a matching Heliocol panel and replace the damaged unit using new couplings and O-rings as specified by Heliocol.
  • Prevent recurrence: Ensure proper winterization in freeze-prone areas and keep heavy objects and foot traffic off the panels.
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Repair Difficulty

Hard 4/5

Required Part

Heliocol Solar Panel
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