Hope someone can help me with this. I recently bought a kitchen sink, and with it a mixer tap with the extending shower head attachment. Both sink and mixer are of german make and good quality. My problem is that the tap has three small bore flexi tails supplied, one for cold feed, one from the boiler for hot, and another (according to the instructions) for boiler return. My problem is that I dont know what to do with the boiler return pipe, can I blank this, if I do will the tap wiork correctly There is a separate T piece in the hot feed tail for connecting the shower attachment so it isnt for this.
Please advise Thanks