Please note the following update to the current Reillo flame sensor connection on all Grant Vortex and Euroflame boilers.

This technical update shows the new connection plug to the photodiode flame sensors has been introduced to prevent digital and analogue sensors from being cross fitted.

This new system assures that the connection into the control box is correct and is featured in all new boilers and available to upgrade in existing boilers. For existing Grant Vortex and Euroflame boilers, a qualified plumber or installer, will use this part as a replacement if ever required.

For those working in the trade the current flame sensor product code 20132526, will be replaced with the new code 20193432.