Evolution Spas
Overheating Electrical Component
Spa water has a strong burning or electrical smell coming from the equipment bay.
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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
Overheating pump motor, Loose electrical connection causing arcing, Failing heater element, Shorted ozonator
How to Fix / Troubleshooting
Safety: Immediately turn off power at the GFCI breaker. Do not continue to run the spa until the source is identified.
- Visual inspection: After components cool, open the equipment bay and look for burn marks, melted plastic, or discolored wiring.
- Check pump motors: Smell near each pump; a burnt odor may indicate failing windings or bearings.
- Inspect heater: Look for discoloration or scorching on the heater tube and terminals.
Because overheating components can lead to fire, contact a qualified spa technician to test and replace any suspect parts.
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Repair Difficulty
Professional Required
5/5
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