Mira Excel thermostatic cartridge assembly (903.33) – OLD STYLE.
Also known as a Mira Select MK1 thermostatic cartridge assembly.
Suitable for high and low pressure installations. Adjustment key included.
This 903.33 model replaces the earlier versions of 903.27 (low pressure, yellow hub) and 903.28 (high pressure, green hub), which are both now discontinued.
This product is for shower models made prior to 2003. For Mira Excel models after 2003, please see the Mira 451.71 thermostatic cartridge assembly instead.
The Mira Excel thermostatic cartridge assembly (903.33) is a genuine, brand new Mira product, covered by a minimum 1 year Mira manufacturer’s guarantee.
Models this fits
Mira Excel (1990-1996)
Mira Excel (1996-2003)
Mira Excel B (1990-1996)
Mira Excel B (1996-2003)
Mira Select (1998-2001)
Mira Select (2001-2003)
Mira Select B (1998-2001)
Mira Select B (2001-2003)
Order before 2.30pm for next working day delivery (orders placed after 2.30pm will be processed the following working day). Please note if you have ordered an item which is listed as next day delivery with an item which has a longer lead time they will be sent together at the longer lead time.