OP any chance of a pic of what it looks like now ?
did he test it on low & high or just switch it on, it sounds like he hasn't adjusted it properly
a packet of choc hobnobs :D
Nothing wrong with using that fitting there so don't really know what the pump manu is on about, I hope the guy that fixed it took the insert out...
It's got to be zoned upstairs & downstairs with seperate room stats anyway to comply with part L of the building regs
normally you unscrew the bit on the front (the bit with three elongated holes in it, leave the clip in place), this goes on the inside of the...
where did he test the pressure at the boiler ?
here's some, found within 30 sec on goggle
you seen the price of an Excel lately
quality & bar shower have you been on the p1ss :D
you just need to hold the spout to stop the tap moving & undo the biggest nut where it goes into the body, then follow mads post, you don't need...
if you have to pay £400 for a new hex, then get it ripped out, isar's are one of the biggests piles of crap ever made, not worth spending anything...
report your concerns to gas safe & ask for a free inspection, if you feel that gas work has been done by someone un-registered then i would report...
if it does then the pipework isn't installed correctly or you have a restriction somewhere
put the pump on 3 & see if that makes any diff sounds like a lack of circulation to me
you know better than this :evil:
the valve would have come with the actuator as you can't buy the valve body on it's own, so why didn't you change the actuator as well ?
i wouldn't go the combi route unless you want to wait at least 25 mins to fill the bath
& a new cell :?
the rads won't work as good as they did, when the hotwater is being fed by the boiler
it's the other way around, you need a deeper seal trap when connecting to a svp
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