ariston microgenus lockout l.e.d.

[pete2301]

I am having problems with the lockout l.e.d. lighting and having to reset the boiler regularly also the water temp is irregular and the yellow l.e.d's not rising above the 50degrees. Had similar prob a year ago and fitter put two DHW probes in and a secondary exchanger, can anyone help please, boiler is ariston microgenus mffi 23

 

[Deleted member 105431]

you may have a blocked plate h/exch again but I'd check the fan venturi, aps and ntc's first. **** boilers though, only fit for scrap. . . .

 

[pete2301]

thanks, if I buy a new boiler can you recommend a decent one please. We are family of 6 in a 4 bedroom semi, would hope to spend about £1500 fitted, thank you.

 

[gary71]

Did you have it flushed last time if not, get someone to have a look at your heating water, and if you did i would try a new thermistor before new boiler.

 

[BGEngineer]

Cant go wrong with Worcest 24i or 28i junior, been around for a few years now and they just dont go wrong, for a combi its quite ery!

 

[Deleted member 105431]

vaillant ecotecpro 28 or ecotecplus 831 is about the best in your budget.