Complexity made simple. Honeywell Home HCC100 Underflow Multi-Zone Controller

Resideo simplifies underfloor heating and cooling with new underfloor multi-zone controller

Resideo Technologies Inc. (NYSE: REZI), a global provider of home comfort and security solutions, today announced that it is helping installers simplify the installation of underfloor heating and cooling with the launch of its new Bluetooth®-enabled underfloor multi-zone controller.

The Honeywell Home HCC100 multi-zone controller can individually manage up to eight zones/rooms in a home or office and was designed and is manufactured in Europe. It offers the professional installer a single, flexible controller, which can integrate into both new and existing installations with ease, supported by the Resideo Pro app to make installations and configuration faster and simpler. 

The key features that make it the smart choice for installers looking for a professional home comfort controller for underfloor applications are:

  • ✓  Efficient zone temperature control with integrated heating and cooling control function.
  • ✓  Bluetooth® enabled for simple configuration and set up through unique Resideo Pro App.
  • ✓  Wired and wireless zone control in one system.
  • ✓  Optimizes the demand control for the type of appliance (boiler, heat pump, etc.).
  • ✓  Designed to work seamlessly with the smart evohome,® zoning controller and fully compatible with other energy-saving Honeywell Home thermostats including the DT4.
The ability to more efficiently control the temperature in the home could be a good solution for the 28% of UK consumers who recently told Resideo1 that their immediate solution to rising energy costs is to turn off the heating. As turning off heating may create other problems in the longer term, such as frozen pipes and damp conditions, the ability easily to reduce heating levels may be a better solution - and this is where a smart zoning solution can really help.

The product is available from merchants nationwide from 2nd May onwards. It can also be seen on stand at the Installer Show at the NEC 27-29 June 2023, stand F41.

Krzysztof Meinicke, EMEA Product Director, explains the significance of Resideo's latest product development: "As energy costs continue to dominate the news, at the same time as efficiency standards tighten, we are witnessing a revolution engulfing the whole heating industry. The shift away from the gas boiler towards heat pumps, and from radiators to underfloor heating is challenging for everyone - including installers. Therefore, our new Honeywell Home HCC100 multi-zone controller offers a reliable underfloor multi-zone control solution for both boilers and heat pumps. The innovative features like the Resideo Pro App – that guide installers through entire set-up and commissioning process - make it an even smarter choice for professional installer, who want to deliver a right-first-time and first-class service to their customers.

To find out more information on why the HCC100 multi-zone controller puts the power to control underfloor heating and cooling in the hands of professional installers visit

Notes to Editors

  • 1Research carried out on behalf of Resideo by OnePoll in June 2022, surveying 1,000 homeowners living in UK.

  • The Honeywell Home trademark is used under a long-term license from Honeywell International Inc. 

Resideo Pro App on a phone screen      HCC100 underfloor multi-zone controller 

Resideo is a leading global manufacturer and distributor of technology-driven products and solutions that provide comfort, security, energy efficiency and control to customers worldwide. Building on a 130-year heritage, Resideo has a presence in more than 150 million homes, with 15 million systems installed in homes each year. We continue to serve more than 110,000 professionals through leading distributors, including our ADI Global Distribution business, which exports to more than 100 countries from nearly 200 stocking locations around the world. For more information about Resideo, please visit

Issued on behalf of Resideo by Bright, McCann Erickson Central Ltd, Highlands Road, Shirley, West Midlands, B90 4WE. For further information, please contact Louise Fisher/Tara Gibbs/Lucy Powell at Bright on 0121 713 3845 or