Does anyone know if the Glowworm Fuelsaver F is suitable for running on a pressurised system? Although it will be retired in a couple of weeks, I'd like to lash it up to my hot water cylinder, as it lets me (a) get on with the pipework for the new boiler and (b) save a fortune in electricity.
It won't actually be run on a pressurised system, but the venting won't really be suitable for use with a boiler without a high temperature manual reset interlock. (it will take a convoluted route involving plastic pipework to the header tank standing on stilts above the HWC).
There's no obvious reset button (at least with the case on), so I'm not holding out much hope. It does have electronic ignition, however.
Christian.