OpenTRV makes intelligent radiator valves, saving energy and money for householders and tenants. Internet of Things magic keeps rooms warm only when they are in use. At £10 per radiator, pay back is within one heating season.

There are 500 million sites for OpenTRV valves across the EU, on a 20 year replacement cycle. Management services for the commercial sector offer additional, high value opportunities.

OpenTRV is run by two experienced engineers with previous startups and decades of experience of mission-critical systems.