Aqualisa pumped models have a hot and cold inlet and one mixed outlet. The units are supplied with big black plastic isolators, close them then remove from the unit (not the feed pipes or you will get wet!) Where the isolator sits on the unit is a short piece of pipe at the end of the pipe is a black ribbed collar, unscrew this (they should only be hand tight) and bobs your uncle. There are no flexi's with Aqualiser, this is not a Salamander pump but a classy unit!
RAWPLUMB
February 2010