ideal classic ff250?

motorised valve may have switched off because wall stat is faulty or power feed is gone.

mihaol
December 2010

my boiler will not light,after being off over night,but if i swicth it off and on 10 times it will light then go off then it will light sometime a noise come when it light,but when is light it will run all day,thanks

stephenpeffers
December 2009

thermistors (3 in total but come wired together in harness)(red/blue and white) are a known problem on this boiler also the potentiometers can go faulty you should be able to get both spares for around the £60 mark and a doddle to fit (all instructions will come with the spares from ideal)

pete
December 2009