Will an external thermostat allow me to set two different temperature for water/heating?

[ade]

Hello team,

first of all, I apologise if this isn't the right section of the forum to ask, if so, please dear moderator, move the thread!

I am here to ask help as I just moved in a new house where I have a boiler that doesn't allow me to specify the temperature for water or for the heating but that's unique. This means that in order to have the radiators very hot I need to have boiling water from the sink.

My boiler model is:

Worcester bosch greenstar 28i junior

To save some £ I will soon buy an external thermostat (Netatmo) and wifi valves, but I was wondering, since I will then chose the temperature using the thermostat, will the water temperature follow what I manually chose the boiler to (1,2,3,4 etc)?

So, will having an external thermostat fix the issue and make me able to have two different temperature for water/heating?

Many thanks!

 

[SimonG]

No it wont, have to get to 20 characters.

 

[ade]

Hi, thank you for your reply,
Can you please elaborate a little bit? How the boiler will understand to what temperature the water is supposed to be heated?

 

[Brambles]

Why can you not adjust the boiler water temperature of the WB 28i Greenstar Junior with the knob on the bottom left hand side?

 

[ade]

Why can you not adjust the boiler water temperature of the WB 28i Greenstar Junior with the knob on the bottom left hand side?

If I reduce it to have just the water from the sink warm enough but not extremely hot, then the radiators are not hot at all but just like lukewarm

 

[ShaunCorbs]

If I reduce it to have just the water from the sink warm enough but not extremely hot, then the radiators are not hot at all but just like lukewarm

do you have two controls dials or one ? (On the boiler)

 

[ade]

do you have two controls dials or one ? (On the boiler)

Just one unfortunately