Noisy Bearings on Bentone ST108 Oil Burner Help and information on all topics relating to your central heating, air conditioning and ventilation issues.

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Hi,

I have a Bentone ST108 oil burner that has noisy bearings. Is it most likely that the worn bearings are on the electric motor, or on the oil pump? I am a reasonably competent DIYer, can I fit replacement parts myself e.g. replacement electric motor?

The oil burner is on a Starfow central heating boiler.

Thanks.