“Perfect fit as it's a genuine replacement unit - simply twist the old one out (its a simple bayonet fitting - just like an old light bulb) and twist the new one in - took 5 minutes and now we don't have a temperamental flushing valve - its just like it was when new!”
“Easy to fit replacement for existing. Unfortunately the plastic lugs holding the remote wire in the main body had broken (again). Also, previously, plastic on flush button had broken.”