Post by dieselracer13 on Dec 3, 2014 9:07:04 GMT -5
We have just moved house and have inherited a Range Powemax 155x with an integral programmer. I would like to install a modern heating and hot water controller and have the Honeywell Evohome system in mind.
As the Powermax has an integral store I'm not sure if the Evohome kit will work with this boiler. With the Evohome kit you can purchase a hot water kit which powers the 3 port valve on a normal hot water cylinder, with the Powermax this doesn't exist. I believe it should be possible to enable the boiler to function by doing away with the programmer but not sure about the domestic hot water side of things.
Does anyone know if it is possible to operate the Powermax on the Honeywell or similar system and what is required in terms of hardware and wiring?
Regards
Mark