how can I have just hot water from my Protherm 40 - 50 CI boiler?

the heating and hot water would normally be controlled by a timeswitch (aka programmer or controller), so find that, note the model and download a manual (Google search)

xxx
August 2016

Thanks for the help. I have looked at the manual but it doesn't specifically say how to turn on to hot water only so I guess it might be on the pump itself. There are three positions for a slider on the side, I, II and III. Could it be this that I need to change?

chris
August 2016

Thanks for the help. I have looked at the manual but it doesn't specifically say how to turn on to hot water only so I guess it might be on the pump itself. There are three positions for a slider on the side, I, II and III. Could it be this that I need to change?

chris
August 2016

Why not do a simple google search for the manual, for starters?

http://heatingsparesltd.com/download/boiler_manuals/Protherm/40-50_CI_User_Installation_and_Servicing_Instructions.pdf

The boiler itself can do pumped heating and gravity hot water.

The boiler can also do pumped heating and pumped hot water, using a diverter valve.

In either case, the heating and hot water would normally be controlled by a timeswitch (aka programmer or controller), so find that and download a manual (Google search)

XXX
August 2016

Manual here...

http://tinyurl.com/hv4upbl

and here...

http://heatingsparesltd.com/download/boiler_manuals/Protherm/40-50_CI_User_Installation_and_Servicing_Instructions.pdf

Good Luck...
August 2016