
Chameleon supplies In-Home Displays (IHDs) to most UK utilities as a part of Great Britain’s smart meter rollout. We are the most widely selected, and therefore trusted partner across the energy retail market.
Trusted by leading organisations














Trusted across the smart meter rollout
Chameleon’s In-Home Displays access real-time energy data from smart meters.
Chameleon’s award winning IHDs are borne of a user-centred design approach that blends prescriptive industry technical specifications with subtle aesthetics that combine to deliver an engaging and intuitive user experience. A number of model variants are available, both to provide utility customers with the ability to differentiate and also to ensure Chameleon’s IHDs can be enjoyed in all types of property, location and potential combination of meter solution to be chosen by each utility.
Chameleon is at the forefront of the latest developments within the industry, as the first brand to deploy an integrated CAD-enabled version of the IHD in the UK. We were also instrumental in the testing and development of the market-wide sub-GhZ solution.
With the continued development of our next-generation data access devices, and world-class data disaggregation services, Chameleon remains an instrumental partner to brands searching for ways to utilise UK energy data.
IHD3
IHD3 meets all of the minimum requirements laid down in industry specifications, providing users with an entry point to begin their journey towards positive engagement with their real-time energy consumption. It has been widely selected by many of our utility customers, because it is such a reliable and cost-effective proposition, delivering all of the basic functionality together with high levels of customer satisfaction. The IHD3 range includes smart pre-payment functionality.
IHD7-CAD-PPMID
The IHD7-CAD-PPMID is Chameleon’s most advanced in-home display. With its 3.5” TFT touchscreen, the IHD7-CAD-PPMID offers a premium consumer experience. The IHD7 is fully SMETS2 compliant and has optional SMETS1 backwards compatibility.
The display is also CAD-enabled (Wi-Fi), offering extra functionality including software updates over the air and optional real-time energy data stream via the Chameleon’s Nexus platform.
IHD7-VWAN
The IHD7-VWAN is Chameleon’s latest in-home display. Built on the existing IHD7 series, the IHD7-VWAN device offers functionality for no-WAN and limited WAN scenarios, delivering a refined and streamlined solution with multiple applications.
The IHD7-VWAN device is a high-quality Wi-Fi-enabled product that fulfils SMETS requirements and provides PPMID prepayment features.
With its 3.5” TFT touchscreen, the IHD7-VWAN device offers a premium consumer experience, as well.