UH8 Heatmiser System Wiring Diagrams Click on any of the links below for detailed information Slimline Thermostat System - 7 Zone UFH & 1 Zone Radiator Download Neo Thermostat System - Combining 1 UH8 (7 zones) & 1 UH4 (4 Zones) Download Neo Thermostat System - with 4 Zones UFH & 1 Zone Heating Download Neo Thermostat System - 6 Zone UFH & 1 Zone Radiator Download Neo Thermostat System - with 6 Zones of UFH Download