On 02/01/2019 14:03, Clive Arthur wrote:
On 02/01/2019 13:58, Andy Bennet wrote:
On 02/01/2019 13:54, GB wrote:
On 02/01/2019 13:47, Andy Bennet wrote:
I've been told that my electric boiler is useless during a power cut.
Are Gas boiler C.H. pumps, timer and control electronics gas powered?

You can power those from a small generator.

So all houses with a gas boiler have a small generator?

Most domestic gas boilers include a low power DC generator.

Cheers

:-)

Not sure mine has. The old one that I took out had two thermistors and
an expansion bulb device for the final overtemperature trip.