Temp sensor Q- for the experts.

[Agile]

As far as I am aware all post Puma boilers used the NTC sensors to warn of impending low temperatures.

 

[ollski]

modern Alphas prove the pump by monitoring rate of change of primary ntc. Possibly Buderus regular boilers also. Not aware of any others.

isar?

 

[bster]

once again.. you guys have given me more info than i could ever find in a book (although Combi boiler fault finding by John Reginald is a very good book for newbies).

ta very muchly!

 

[ChrisR]

Combi boiler fault finding by John Reginald

Wossit like? Is it all general and waffly or does it give specific information for particular boilers?

 

[Agile]

If its the one I think at about £35 its very good in general but not model specific.

I am not aware of any model specific book just the BG computer list !

Tony

 

[mondo1]

Got that book and yes would recommend it highly....... but having real time access to working engineers on here is awesome.