Mira Realm Diverter ERD Traditional Thermostatic Mixer Shower

30 reviews

£366.25 (Inc. VAT)

In Stock


Plumbworld has the lowest price for this product!


Thermostatic Stable Gauge

Precise temperature control

Standard showers can have hot temperature spikes when others in the house turn on taps or flush the toilet.

Thermostatic control means that this shower will hold its temperature steady at all times. It dynamically adjusts the hot and cold water offsetting the everyday changes in water pressure experienced in most family homes.


Mira Magni-flo Technology

Mira created Magni-flo™ technology to allow you a powerful, revitalising shower even with water pressure as low as 0.1bar. The clever technology optimizes the internal valve waterways, giving you up to 3 times more water flow, automatically enhancing your shower to give you the ultimate showering experience.

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The superb Mira Realm combines traditional styling with efficient modern showering performance. It has a stylish classic design complete with a rigid riser rail, hand held shower and deluge showerhead for an experience that satisfies again and again.

Features and benefits:

  • Traditional styling with an all-chrome finish.
  • Temperature stability through thermostatic integration. This keeps the temperature stable throughout the entire shower, making it safe to use for all the family.
  • A maximum temperature shop increases safety.
  • Simple to use with one control for temperature and on/off settings.
  • Includes Mira’s Magni-Flo™ technology to deliver a flow strength that’s up to 3 times more powerful than similar mixer showers – even at low pressure!
  • Choose your experience: Divert the water between the overhead showerhead and hand held shower, or use both heads at the same time.
  • Includes a 210mm single spray deluge shower head and an 80mm single spray hand shower.
  • Showerheads include rub clean nozzles to easily prevent limescale build-up.
  • Works on all water systems and pressures.
  • Covered by a 5-year manufacturer guarantee.

Technical details:

  • Minimum dynamic water pressure: 0.1 bar.
  • Maximum dynamic water pressure: 5.0 bar.
  • Flow rate (at 0.5 bar): 15 litres per minute (combined).
  • Operating hot water range: 50-85°C
  • Recommended hot water range: 55-65°C
  • Water entry: Rising, falling or rear.



Made in the UK

For 100 years, Mira have been designing, manufacturing, and assembling their products right here in the UK. State-of-the-art manufacturing processes and advanced equipment is used at both the Cheltenham and Hull manufacturing plants. This ensures the highest level of quality no matter the product being made. And for complete peace of mind, Mira test every single product and spare part before it leaves their factories, guaranteeing that they exceed the industry recommendations.


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Mira 5 Year Warranty

The Mira guarantee covers the original purchaser & installation  for a brilliant 5 full years. It's total peace of mind for you and your whole family. 

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Mira Trustpilot Score

CE Approved

Mira Realm Diverter ERD Traditional Thermostatic Mixer Shower Video




Components Complete Showers
Type Exposed Mixer
Outlets Twin Outlet
Style Traditional
Colour Chrome
Head Type Multiple
Low Pressure Suitable Yes
Combi Boiler Suitable Yes
High Pressure Suitable Yes
Mobile App Connectivity No
Amazon Alexa Connectivity No
Google Home Connectivity No
Spray Patterns 1
Water Feed Rear Wall Fed
Temperature Control Thermostatic
Cool Touch No
Range Realm

Mira Realm Diverter ERD Traditional Thermostatic Mixer Shower

£366.25 (Inc. VAT)

Stock status: In Stock
Order in next for delivery tomorrow - 28/09/2021

Parcel Shipping - Free

Delivery to your home, 6 days a week with a next-day option for orders placed before 3:00pm.

All our parcel deliveries are FREE

365 Day Returns

Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 365 days and return it for a full refund at your own cost. Any refunds will be made within 30 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

More details here

Lowest Price Guaranteed
Plumbworld £366.25
PlumbNation.co.uk £366.47
Screwfix.com £399.99
Victorian Plumbing £491.35
Homebase £501.00
BHL.co.uk £538.16

Prices last checked on 26/09/2021
All prices are inc VAT and include delivery charges

Price Guaranteed For

30 Product Reviews

  • Glynn
    5/ 5

    We bought this as a replacement for an old Victoria Plumb shower. We have a low pressure to the shower room and the original one we bought, though saying it was for low pressure, was not performing well. Our plumber recommend Mira as these were better suited. It was installed easily and has transformed the shower experience. The flow is much more powerful and the controls are easier to use. A great purchase end excellent service and price from Plumb World.

  • D Jones
    5/ 5

    Bought this shower online. No issues with delivery as I was able to choose the delivery date. Arrived well packaged and no items missing or damaged. Plumber installed it for me as changing from electric to thermostatic. This shower is fantastic and really wakes you up with great water pressure. 2 secs and you’re soaked from head to toe! Love the diverter shower head which you can have on it’s own or with the main shower head.

  • steve
    5/ 5

    Purchased to replace a non-servicable unit from a 2nd rate competitor hint: B&...... Item contained EVERYTHING indicated including full instructions and items required to fit - SUPERB! Took 24hrs for a happy-amateur to fit (me). It gets used 3/4 times daily and i have yet to think of a fault/shortcoming with it. HIGHLY, HIGHLY RECOMMENED!

  • Matthew
    5/ 5

    I have been amazed by the performance of this shower. Great value for a traditional looking shower, very easy to assemble and plumb-in and truly excellent now its up and running, Great pressure, excellent shower head, big enough to be a bit special but not 'over the top'. Great product, good price, excellent performance.

  • Rosemarie Fry
    5/ 5


  • Mrs Barbara Williams
    5/ 5

    Excellant product, we bought two of these one for our ensuit the other for the wet room, we coupled them up with a power shower pump, the hand held shower head and the over head can both be used at the same time, otherwise a fantasic sharp spray from one or the other.:-)

  • Kevin Plunkett
    5/ 5

    Wish Id bought one of these showers years ago,would recomend this shower to anybody thinking of fitting a shower,a pice of cake to fit,by the way Plumbworld are the cheapest for this shower,I cant fault them for service.

  • Allen Watson
    5/ 5

    You will not be disappointed with this shower. It performs and looks amazing. My top tip would be to check the contents immediately when it is delivered as you only have a 7 days to return it if it is damaged.

  • Sue
    5/ 5

    Stylish with an Edwardian appeal. Dual rigid high riser and hand held spray that can be used either independently or together. Powerful spray and large head make for shower time bliss. Great value.

  • Saeka
    5/ 5

    Fantastic service from the team at Plumbworld, I received a faulty shower but within 48 hours it was replaced. Super prices and excellent customer service, I can not fault them.

  • peter bambrough
    5/ 5

    very happy with the shower better than expected works perfectly and my partner is now able to control the water flow and temp with her arthritic hands we all happy

  • Julia
    5/ 5

    The shower was priced competitively and arrived promptly. I am very happy with the product, service and price and I will be using plumb world again.

  • Sue
    5/ 5

    Stylish with an Edwardian appeal. Dual rigid high riser and hand spray that work independently or together. Excellent value. Powerful spray.

  • david mckechnie
    5/ 5

    excellent,does exactly as described.the volume of water has increased beyond my wildest expectations.simple to install,easy to use

  • Tony Mayall
    5/ 5

    Great product works fantastic best money I’ve spent and the service from Plumbworld was superb

  • Murray S
    5/ 5

    Very pleased with the product. Works a treat, easy to install. Arrived on time and well packed.

  • rjr
    5/ 5

    great quality and works really well with low water pressure....just what we needed.

  • Marian Murray
    5/ 5

    Beautiful, makes a fantastic addition to our bathroom. We are loving it.

  • K v
    5/ 5

    Really pleased with the shower , we really love our bathroom now

  • Shaun Chapman
    5/ 5

    Great value, grwat quality, great product and easy to install.

  • Paul Arbery
    5/ 5

    Brilliant product and great service. Delivery very quick

  • Margaret Hird
    5/ 5

    Excellent shower with shower head and hand held shower