mira combi force 415 temp inconsistency

[boothy]

Please can someone give me some advise my shower keeps going hot and cold can i jujst replace the cartrige or do i have to get a new shower it use to be fine so i presume the thermastat has gone help would be much appreciated

[BOD]

for what they are I'd just get a new one with it's warranty

[gravytrain]

i'd get a new cartridge.
a new shower is £300 and a new cartridge is £60
if the rest of the shower is ok your new cartridge will last years

the people to contact are shower doctor who can advise you and sell you the right part,
if youre not confident get a plumber in to fit it.

[BOD]

will need t be a plumber with nvq 3 or warranty void

[gravytrain]

will need t be a plumber with nvq 3 or warranty void

i've heard this on another thread, if thats the case there's going to be a lot of void warranties then

[BOD]

i've heard this on another thread, if thats the case there's going to be a lot of void warranties then

if its what the MI`s say