Mira sport 10.8kw airboost

Hi, just bought this off someone who may have had it a while, though it was boxed and is brand new. I have at least 1 bar of pressure with a flow rate @ 12litre/min. The flow is pathetic, with or without boost. Filter is clean. Is it likely to be the flow valve, even if it is new? Didn't do the guarantee thing and have lost receipt.
Asked 7 years ago by Steven
It may be the flow valve, but 1 bar is the minimum pressure that this shower runs on , so this may account for the poor performance.

Answered 7 years ago by Barrie Seabright

Hi, thanks for your reply. I will buy a pressure tester and see exactly what I'm getting.
Just in case, can you recommend a pump to boost the mains if needs be?

Answered 7 years ago by Steven Blackburn

www.showerdoc.com/salamander-homeboost-mains-pressure-booster-pump

There is this , but it will not give you much improvement.

Answered 7 years ago by Barrie Seabright

View Spares and Order Parts:

Do you need any additional help to find the correct spare part?

Please click the following link if you would like to see other answers or ask a question regarding the Mira Sport Max with Airboost - post 2011 - Shower Spares

If you've landed here and this question is not about your specific product, please take a look at these similar items on our Mira Electric Showers Spares page. Alternatively, if you're looking for any other brands you should view our full range of Shower Spares.

If you do not want to proceed with a repair or you want to buy this item or similar, please consider one of our Replacement Mira Electric Showers

For any other support request please get in touch.