Ottawaplumber
New Member
I have a Danfoss Tempress II shower valve. Some websites state that the Grohe cartridge will work as a replacement. This was not the case for me. The Grohe would not shut off at all and was making hella noise inside the valve.
Seems I need the modular cartridge, are those even available?
Seems I need the modular cartridge, are those even available?