National Shower SparesGrohe thermostatic 3/4" cartridge assembly (reversed inlets). Only for use with reversed inlet water supplies, i.e. the hot and cold supplies were plumbed up back to front. Genuine brand new Grohe product, covered by a Grohe manufacturer's guarantee.
Grohe thermostatic 3/4" cartridge assembly (reversed inlets). Only for use with reversed inlet water supplies, i.e. the hot and cold supplies were plumbed up back to front. Genuine brand new Grohe product, covered by a Grohe manufacturer's guarantee.