potterton netaheat mk2 16/22

[gassman]

Removing this boiler tomorrow for replacement it has 5 core flex connection. Does anyone know the wiring of this old boiler for easy transfer to the replacement?

 

[solutions]

numerous possible depending on system it is on. Do you have the netaheat mk2 Mi's? Would be a good place to start, otherwise if the boiler is not close to the pump motorised valve stats or junction box then its a process of elimination. Use your multimeter and bell out stats etc in order to identify. a peak at the chock blocks on the boiler is likely to tell you what each wire is doing.

 

[diamondgas]

:iagree: it depends what you're installing too! Combi, system or heat only boiler...etc.

This is the boiler wiring ..

 

[erpkid]

Five core is what you needed to see. If you have the boiler powering the pump then any new boiler with over run will be sorted.

 

[gassman]

Thanks guys, job finished yesterday with no hiccups.