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Heatmiser UH8 RF 230v 8 Zone Wiring Centre

Heatmiser UH8 RF 230v 8 Zone Wiring Centre

SKU : CON0149

Overview

The Heatmiser UH8 RF is a sophisticated 8-zone wiring centre that enables seamless control of underfloor heating systems. It works with the Heatmiser TM4 230V time clock and DS-SB setback thermostat, but is also compatible with any 230V room thermostat. Ideal for both residential and commercial applications, the UH8 RF provides advanced time channel management, flexible zone control, and easy integration with hot water and auxiliary devices.
£156.85 GBP Excl. VAT: £130.71 GBP

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  • For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.
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Description

Heatmiser UH8 RF 230V 8 Zone Wiring Centre

Part Number:

UH8 RF 230V 8 Zone Wiring Centre – CON0149

The Heatmiser UH8 RF is a sophisticated 8-zone wiring centre that enables seamless control of underfloor heating systems. It works with the Heatmiser TM4 230V time clock and DS-SB setback thermostat, but is also compatible with any 230V room thermostat. Ideal for both residential and commercial applications, the UH8 RF provides advanced time channel management, flexible zone control, and easy integration with hot water and auxiliary devices.

Key Features:

Controls Up to 8 Heating Zones – Full control of up to 8 independent heating zones for comprehensive comfort management.
230V AC Supply – Designed for 230V AC 50Hz single-phase systems.
IP20 Protection Rating – Suitable for dry indoor environments.
Compact Design – Installed dimensions: (L)384 x (H)148 x (D)60mm for easy integration into most systems.
Time Channel Flexibility – Two heating time channels, with additional time channels for hot water or other devices.
Volt-Free Connection for Boiler – Works with almost all types of boilers, offering high compatibility.
Radiator Zone Option – Zone 8 can be configured to control radiators without activating the underfloor heating pump, valve, or boiler.
Supports Multiple Actuators – Up to 4 actuators can be connected per zone for flexible system setup.
RF Communication Ready – RF functionality allows for wireless communication, offering additional convenience for installations and system management.
For Use with Heatmiser 230V Thermostats – Fully compatible with Heatmiser’s 230V thermostats for seamless integration.

Frequently Asked Questions

  • What does a wiring centre do in an underfloor heating system?

    A wiring centre provides a central connection point for thermostats, manifold actuators, pumps and the heat source, allowing each heating zone to operate when heat is required.

  • How many underfloor heating zones can one wiring centre control?

    This depends on the wiring-centre model. Select a unit with enough zone connections for the number of independently controlled areas in the heating design.

  • Can a wiring centre control both underfloor heating and radiators?

    Some heating-control systems can integrate UFH and radiator zones, but compatibility depends on the wiring centre, thermostats, controls and overall heating-system design.