How to convert a Potterton Statesman to fully pumped

[robert cooper]

Could someone give me some information on converting my oil fired potterton statesman to fully pumped. I am fine with the electrical control side but would like to know which pipe i need to block off on the boiler and which one to move to the 3 way valve.

The right side is the flow and return for the heating and the left side is the flow and return for the hot water tank.

Thanks
Rob

 

[Nixt]

Not quite as efficient but you could save time and pipework by converting to a C-Plan. Would also give HW if pump fails.

 

[baxpoti]

If upgrading, the statesman should have flow and returns diagonally.