Pump change

[davegeezzer]

Hi guys my pump has gone on my Worcester heatslave 15/19 the current pump is a UPS 15-60x18 130, can I replace the head with a UPS15-50 TTAO?

I appreciate the head height is smaller, property is a 2 bed bungalow with 5 x rads.

 

[muggles]

You may experience reduced hot water performance with a 15-50

 

[davegeezzer]

You may experience reduced hot water performance with a 15-50

OK thanks bud, in what way would the HW be compromised? I thought the flow on the heating would have been.

 

[Exedon]

Slower reheating of heat store
Less flow through plate to plate = poor hot water performance.

 

[davegeezzer]

Slower reheating of heat store
Less flow through plate to plate = poor hot water performance.

OK thank you