Heatmiser UH8-RF 8 Zone Wireless Wiring Centre for Underfloor Heating with Hot Water Output and RF Thermostat Compatibility
The Heatmiser UH8-RF Wireless Wiring Centre supports 8 heating zones, hot water output, and radiator separation—fully compatible with Slimline-RF, Touch-RF, and NeoAir thermostats.
- All prices include VAT
- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Heatmiser UH8-RF V2 Wiring Centre is a wireless control solution for underfloor heating systems across up to 8 heating zones, making it ideal for homes requiring flexible and efficient multi-zone heating. Designed for seamless use with Heatmiser’s wireless thermostats—including Slimline-RF, Touch-RF, and NeoAir—this unit offers centralized switching without the complexity of wired installations.
This system includes an output for a hot water cylinder, allowing integration of both heating and domestic hot water control from one unit. With its flexible zone configuration, the UH8-RF allows radiator control via dedicated zones, bypassing the underfloor heating pump and valve when required—perfect for mixed heating system setups.
Equipped with neon status indicators and DIN rail mounting, the UH8-RF is engineered for professional installations. It also supports RF Boost and RF Switch accessories, expanding wireless coverage for reliable performance in larger properties or challenging layouts.
Key Features
8 Zone Control – Manages underfloor heating for up to eight individual zones
Wireless Thermostat Compatible – Works with Heatmiser Slimline-RF, Touch-RF, NeoAir
Hot Water Output – Dedicated terminal for controlling a hot water cylinder
Radiator Zone Function – Allows zone separation to exclude UFH pump/valve
Central Switching – Ideal for underfloor heating manifolds
DIN Rail Mounting – Clean, professional installation
Neon Indicators – Provides visual feedback of active zones and diagnostics
RF Boost & Switch Ready – Supports extended wireless signal range and enhanced system integration
Tool-Free Cable Entry – Simplified wiring with pre-designed access points
Applications
Wireless Underfloor Heating Systems – Zoned control without hardwiring
Mixed Heating Installations – Combine radiators and UFH in one control unit
Hot Water Integration – Unify DHW and heating control in one system
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | Heatmiser |
| Model | UH8-RF 8 Zone Wireless Wiring Centre |
| Supply | 230v AC |
| Relay Load Max | 3A |
| Total Load | 5A |
| IP Protection | IP20 |
| No. Heating Zones | 8 |
| No. Hot Water Zones | 1 |
| Dimensions (L x H x D) | 384 x 148 x 60mm |
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