Hayward
Wind-Induced Flame or Draft Disruption
Display shows normal operation but heater shuts down when wind gusts hit the vent area.
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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
Improper vent termination location, Missing or damaged vent cap, Negative pressure near vent, Outdoor installation exposed to strong crosswinds
How to Fix / Troubleshooting
Safety First: Turn off power and gas before modifying venting. All vent changes must comply with code and manufacturer instructions.
- Inspect vent cap: Ensure the factory-approved vent cap is installed and intact.
- Check clearances: Verify the vent outlet meets Hayward's minimum distance from corners, walls, and openings.
- Wind shielding: In very windy locations, consult a professional about adding code-compliant wind baffles or relocating the vent.
- Do not obstruct vent: Never partially block the vent opening as a DIY fix; this is unsafe.
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Repair Difficulty
Hard
4/5
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