Heritage SSDC00 Shaker Dual Control Shower Valve Spares

This is a genuine Sirrus by Gummers SK1850-2 thermostatic cartridge which includes the wax thermostat element. Most other retailers don't include the wax element with the SK1850-2, however the wax element is the heart of the cartridge and is the part which adjusts the temperat...

Bristan SKINLET-2CP Isolation Elbows - Pair

This is a genuine Vernet wax thermostatic element for all Sirrus Gummers (Bristan brands) thermostatic cartridges which use the SK740012 element. The SK740012 fits into a wide number of Sirrus thermostatic cartridges. We are the official spares partners to Vernet for the UK: ...

Replacement SK1500-1 seal kit for servicing Sirrus, Bristan and Gummers thermostatic shower cartridges. The seal kit includes what you can see in the photo. The kit doesn't include hard white plastic spacer washers as this part rarely falters. This seal kit is designed to ...