The Heatmiser UH8-N Wiring Centre is a versatile and efficient solution designed to work seamlessly with 12V Network thermostats. Acting as a central switching unit, it is best positioned next to the underfloor heating manifold, ensuring optimal heating control for your system.
Key Features- 8-Zone Control – Precisely manage up to eight heating zones, allowing independent temperature regulation for different areas of your home or building.
- Hot Water Cylinder Output – The UH8-N includes a dedicated output for a hot water cylinder, enabling seamless integration of hot water management into your heating system.
- On-Demand Switching – When heat is required in any zone, the UH8-N activates a 230V output, switching the relevant zone actuators, underfloor heating pump, and valve for accurate temperature control and energy efficiency.
- Boiler Compatibility – Featuring a volt-free boiler connection, the UH8-N is compatible with most boiler models, ensuring seamless communication between your heating system and boiler.
- Supports Multiple Actuators – Each zone can control up to six actuators, providing comprehensive underfloor heating management.
- Independent Radiator Control – Zone 8 can be configured as a radiator zone, allowing separate radiator heating control. When activated, this mode prevents unnecessary activation of the underfloor heating pump, valve, and boiler.
- DIN Rail Mounting – Designed for easy installation, the UH8-N supports DIN Rail Mounting, ensuring a secure and organised setup.
- LED Output Indication – LED indicators provide real-time status updates for zones, boiler, pump, and valve, making installation, testing, and troubleshooting easier.
- Network Connectivity – The UH8-N connects to the Heatmiser Touchpad, enabling remote monitoring and advanced control of your underfloor heating system.
| Feature | Details |
|---|---|
| Power Supply | 230V AC |
| Relay Load (Max) | 3A |
| Total Load (Max) | 5A |
| IP Protection Rating | IP20 |
| Dimensions (L x H x D) | 384 x 148 x 60 mm |
| Number of Heating Zones | 8 |
| Number of Hot Water Zones | 1 |
| Actuator Outputs | 240V |
| Network Wiring to Thermostats | Low Voltage |