I have a mixer tap on bath, flow on left temperature right but leaking

[JAC180]

I have a shower mixer tap on bath, flow on left temperature right but leaking from temperature control on right side, found a replacement but the flow and temperature reversed, is that ok

 

[WC1]

Doesn't matter what side the controls are, the pipes supplying it will have hot on left cold on right (generally)

 

[plumbingdoctor]

It's ok as long as you can manage to control the temperature whether what side you are comfortable

 

[king of pipes]

Yes proving it's piped up under the bath correctly ?