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JOULE Underfloor Heating Wiring Centre 230V - 12 Zones

SKU UZW-000000000J

The wiring box is designed for connecting electro-thermal actuators to the room thermostats in hydraulic floor heating systems.


  • Connects the room thermostats with the actuators on the stainless steel manifold.
  • Can connect up to ten room stats with twenty actuators.
  • Straight forward and fast to wire.
  • Can also be equipped with a programmable timer switch to optimise your control of floor heating systems.

Technical data

  • Dimension (WxHxD) - 310x110x58mm
  • Supply voltage - 230VAC, 50/60Hz
  • Output voltage - 230VAC, 50/60Hz
  • Max load - 4Amp
  • Number of zone outputs - 12
  • Potential-free outputs - One relay for boiler, One relay for pump
  • Ambient temperature - 0°C to 50°C