Mira 415 Combiforce cartridge - black (902.55) | Mira 902.55 | Mira Shower Cartridges | National Shower Spares
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Mira 415 Combiforce cartridge - black (902.55)

Manufacturer: Mira

Product Code: Mira 902.55

Product Type: Shower Cartridges

Categories: Mira shower cartridges, shower cartridges

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Manufacturer: Mira

Product Name: Mira 415 Combiforce cartridge - black (902.55)

Product Code: Mira 902.55

GTIN / EAN Code: 5013181902556

Product Type: Shower Cartridges

Colour: Black

Fitment: Push In

Type: Temperature

Condition: Brand New

Returns Policy: 30 day money-back guarantee


Mira 415 cartridge assembly, part code - 902.55.

We highly recommend you purchase a seal kit 936.22 with this cartridge. See the packages below for more information.

This part can be used with all 415 - Combiforce variants with the RED overide button on the control handle (post 1992).

Product code also known as Mira 1.902.55.3.0.

The Mira 415 Combiforce cartridge - black (902.55) is a genuine Mira product, covered by a minimum 1 year Mira manufacturer's guarantee.

Available for same day despatch if ordered before 3:30pm Monday-Friday (otherwise despatching will be on the next working day). For the delivery options available for this product, please add it to your Basket or see our delivery options page.

For advice on this or any product, please call 01452 619836, e-mail us at support@showerspares.com, or see our contact page.

The Mira 415 Combiforce cartridge - black (902.55) will fit the following 9 showers/units... (lists sorted vertically)

May fit other showers/units. If you are unsure or would like more information, please contact us.

For advice on this or any product, please call 01452 619836, e-mail us at support@showerspares.com, or see our contact page.

Do you have a question about the "Mira 415 Combiforce cartridge - black (902.55)"?

Click the button below to write and send a question to one of our expert members of staff and we will e-mail you back a direct response. If we feel the information might be useful to other customers, we will add your question below for others to see.

Ask a Question

My Mira 415 combiforce shower (2001 - 2004) has started dripping and my plumber has advised me to buy an internal cartridge. should i buy black or grey? and why do you advise to buy a seal pack with this purchase? are the seals not included in the cartridge pack? He didn't say i would need a seal pack!
thank you
Pauline Kelly

Hello, if your shower has red button on it, you need the black cartridge, no red button use the grey one, we suggest a seals kit as not all the seals come with the cartridge, enough to fit it, but sometimes very old seal become brittle and you may not be able to re-use them.

Hi I have a Mira 415 which has started running hot and cold a plumber mate of mine said it's the thermostat could you guide me to the correct part number for this thank you

Hello, the 415 is not thermostatic, it is pressure balanced, if it is going hot/cold it is usually the boiler 'cycling', the most common cause is a partially blocked shower head, or a blockage somewhere. inlets to valve, shower hose etc.

I have a customer with a Mira 415, it hammers loudly when in use, what is wrong it

Hi, the non return valves built into the cartridge inlets are blocked or jammed, try freeing them or replace the 902.55 cartridge assembly

(5 of 5 stars)

Excellent service, received product within one day of ordering. Really pleased and will use and recommend to others.

Written by Robert Palmer on 3 April 2017

(5 of 5 stars)

Identified part and it was delivered the next day. My plumber fitted for me and I now no longer have a leaky shower! :)

Written by Mrs Pearce on 2 July 2014

(5 of 5 stars)

Item dispatched quickly. It was a replacement part and easily fitted by a plumber.

Written by Dawn on 15 June 2014

(5 of 5 stars)

Product exactly as required to fix shower. Ordered Thursday night about 10pm and received Saturday morning. Excellent service. Thank you

Written by Hally on 13 June 2014

(5 of 5 stars)

Sorted the problem. Easy to fix. Very prompt service.

Written by Mr Colley on 27 May 2014

(5 of 5 stars)

Got what I ordered and fast delivery

Written by Mr Hughes on 16 April 2014

(5 of 5 stars)

Excellent service.

Written by Mr Deaville on 20 February 2014

(5 of 5 stars)

Part came quickly and worked fine. Shower didn't work to begin with, but eventually realised it was because I hadn't turned the water back on!

Written by Mr Daniels on 15 February 2014

(5 of 5 stars)

Excellent genuine spares, very quick delivery. Excellent - would recommend.

Written by Mr Johnson on 10 February 2014

(4 of 5 stars)

Fitted and working but no instruction where to apply the lubricant supplied.

Written by Mr Ellis on 16 December 2013

(4 of 5 stars)

Replacement cartridge was relatively easy to fit, though the instructions supplied were not as complete as I'd have liked. It needed me to access the additional information on the Mira website to fully understand how to set the temperature, once installed.
The product itself is fine, a direct replacement and now works well. No complaints.

Written by Mr Mackintosh on 20 November 2013

(5 of 5 stars)

Easy to replace in shower body - shower now working perfectly.

Written by Mr Richmond on 20 October 2013

(5 of 5 stars)

Does exactly what it says on the tin!
Easy to replace - took 5 minutes and 2 screwdrivers.
Ordering easy, and quick delivery.

Written by Kately on 27 September 2013

(4 of 5 stars)

Good service.Product arrived within 2 days.Would use you again.

Written by Mr Bishop on 14 September 2013

(5 of 5 stars)

Easy to fit, shower doesn't drip anymore, excellent.

Written by Mr Fisher on 6 August 2013

(5 of 5 stars)

Easy replacement of failed cartridge, has setting for high pressure (mains, combi, unvented) or low pressure (tank in the loft). Does exactly what it is supposed to do. Arrived quickly and well packaged. Thank you.

Written by AGM Plumbing & Heating on 9 July 2013

(4 of 5 stars)

Quick service, easy to fit. However we did not require the service pack as assembly had washers included.

Written by Mr Blair on 4 April 2013

(5 of 5 stars)

Excellent service - arrived next day, as promised.

Written by Suzieplumber on 21 January 2013

No packages found.

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