I Can't tell which is the shower pump

[gulabkali]

Hi

I have 2 pumps, one for CH on left and the other one, I am not sure about.

Is this one on the right for a shower? If no, what is it for please?

Thanks

 

[kvsalamander]

Any chance of a picture?

 

[twgas]

Shower pumps usually have 4 pipes, CH ones have 2.

 

[kvsalamander]

....and CH pumps are usually rigid piped up and shower pumps tend to have flexible/anti vibration couplers.

cheers

 

[twgas]

....and CH pumps are usually rigid piped up and shower pumps tend to have flexible/anti vibration couplers.

cheers

good call.
Heating pump is generally wired to a multi-cable junction box, whereas shower pump will have its own spur/plug.

 

[kvsalamander]

shower pumps are usually connected to a shower and CH pumps usually connected to the CH system.....

.....or is this just getting daft now lol

 

[twgas]

A bit silly, I'll stop now.

 

[ianmcd]

shower pumps are usually connected to a shower and CH pumps usually connected to the CH system.....

.....or is this just getting daft now lol

ha Ha nice one Ken made me laugh

 

[Charnwood]

Not wanting to spoil the kiddies fun but....

Central heating pump:

Single impeller shower pump (with only 2 pipes):

Twin impeller shower pump (with 4 pipes:

All available in various colours, but looking exactly similar to the above examples.

 

[Charnwood]

This is your heating pump:
View media item 52074
The other looks like a Grundfos Bronze pump, used to pump domestic hot water.

 

[calorific]

Looks like the op is mightily impressed and eternally grateful for your efforts