Energy Kinetics Combustion Noise / Burner Instability

Boiler or burner is unusually loud during operation, with rumbling or roaring sounds.

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.

Possible Causes

Improper air-fuel ratio, Dirty burner head, Loose burner mounting, Resonance in vent system

Safety: Turn off the boiler if you hear violent rumbling or suspect unsafe combustion. Do not ignore strong odors or smoke.

1. Visual check: Inspect the burner mounting flange on the Energy Kinetics boiler to ensure it is tight and gasketed properly.
2. Check air intake and vent: Make sure the burner air intake and vent termination are not blocked.

Combustion adjustments must be done by a qualified technician with a combustion analyzer.

Hard 4/5

Burner Assembly

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