Mira Excel Spares Cartridge Assembly (903.33)

Mira Excel Spares Cartridge Assembly (903.33)

46 reviews

£202.15 (Inc. VAT)

More than 50 Available


Plumbworld has the lowest price for this product!


Free Delivery Product Page

This Mira Excel thermostatic mixer cartridge can be fitted to all Mira Excel models pre 2002. Often required after many years of faithful service and a lot cheaper than buying a brand new model. Simple to replace and can be done within minutes.

Features & Benefits:

  • Mira Excel spare thermostatic cartridge
  • Suitable for pre-2002 Mira Excel mixer showers


Mira approved online retailer


CE Approved

Mira Excel Spares Cartridge Assembly (903.33)

£202.15 (Inc. VAT)

More than 50 Available

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 £202.15
JT Atkinson Builders Merchant £252.68

Prices last checked on 17/07/2019
All prices are inc VAT and include delivery charges

Price Guaranteed For

46 Product Reviews

  • Caithness10
    5/ 5

    I bought this replacement part after my Mira Excel shower developed two faults- a constant drip after switching the shower off, then after Id ordered the part, the shower started to only supply hot water. I was glad that the part arrived quickly. The instructions with the cartridge explain how to alter its settings, which depend on whether your system runs on high or low pressure. I found an online video which showed exactly how to fit this part, and within ten minutes, the shower was working properly again. Happy customer.

  • Mick Topham
    5/ 5

    I bought this replacement cartridge, delivery in a genuine MIRA packing box date 03/19 so the latest spare available Fitted after making the adjustments to suit our mains water pressure system easy to fit and works a treat. Price was just right at the time just watch out for the best deal. If this lasts as long as the previous unit that will be great. By the way the main body of the cartridge is now a gold colour. Very please with the purchase at the right price.