Energy Saving Features[Holiday Mode]Boiler Compatibility[OpenTherm, 230V Switched Live, Proprietary / eBUS, Volt - Free (Dry Contract)]ERP (Energy Efficiency)NBatteries IncludedNoWidth142mmTypeHub/GatewayTimer Cycle7 DayTemperature Range0 °C to 50 °CScreen TypeLCDPower Type[230V Mains]Number of Zones3+ (Multi-Zone)Height95mmDimensions(W) 142 mm x (H) 95 mm x (D) 27.8 mmDepth27.8mmSupplier Part NumberRF16Brand NameEPH Controls