An 8 zone underfloor heating connection box. I had to do a little modifying as these are designed for surface wiring. Also they usually go close to the manifold where the actuator flexes will connect straight in but this one is about 2 metres from the manifold so T&Es go down to a seperate box for the actuators and manifold pump. That's why all those CPCs are connected together which was a bit annoying. But I enjoyed doing this today, quite pleased with the end result. Whether it'll all work is another thing altogether.