UH4 Heatmiser System Wiring Diagrams

Click on any of the links below for detailed information

Slimline Thermostat System - 3 Zones UFH, 1 RAD Zone & HW Control

Neo Thermostat System - with Combined UH4 and UH8 Wiring Centre

Neo Thermostat System - with UH4 with Switch Live

Neo Thermostat System - 4 Zones Underfloor Heating

Neo Thermostat System - with 2 x Manifolds and 2 x UH4 Wiring Centres