Q. hi our door bell is wired into the electric and has just started ringing non stop, we have had to disconnect it - can this be used to replace the main box -ie can it be wired to the electric (no idea about a transformer as was in house when we moved in) thanks
A. Hi Julia, thank you for your question. This chime requires either batteries or a mains transformer. 23-5762 is the part for the transformer.