HVACR Control Hardware

We offer a range of over 500 hardware and software products for heating, ventilation, air conditioning, refrigeration, building and energy control applications. All of our products are designed to be flexible and scalable. A range of ancillaries and software options is available to ensure that you have a complete control and monitoring solution while only paying for what you need.

Predictive FM Software

ActiveFM™ is award-winning software that supports essential monitoring and alarm handling, to provide a fully integrated facility management solution. Fully scalable, ActiveFM™ gives users the option to monitor and control everything from a single asset to building-wide energy use across a national estate with thousands of locations.

Open Protocols and Five-Year Warranty

Designed with reliability and longevity in mind, many of our hardware products are backed with a best-in-class five-year warranty. A pioneer of open protocol control systems, we don’t lock our customers in by offering multiple open communication options including XML, Modbus, BACnet and CAN bus. This facilitates the integration of a site's HVACR assets into one control and monitoring system. 

Get in Touch

Contact one of our worldwide Technical Sales or Support teams.

RDM Offices