The Halo Combi 2-Zone Upgrade kit means you can now enjoy all the great features and benefits of the Halo controls range on a 2-Zone system. Upgrade either the Halo Combi RF or Halo Combi Wi-Fi with one simple kit. The Smart Wiring Centre included in the pack communicates wirelessly to the boiler and is fully modulating on both heating zones giving you more control and better energy savings.
Features & Benefits
2 year warranty
Smart Home compatible - control your heating with Amazon Alexa or Google Home*