Honeywell
The DT90 family of digital room thermostats is a range of market leading products design to provide comfort with economy in modern heating systems. Its large display and simple button interface make DT90 extremely easy to use. Applications include control of gas or oil fired boiler systems, underfloor heating and zoning systems. With a modern fresh look that compliments any style of decor, and a range of valued features for users and installers alike, DT90 sets the standard from simple environmentally-friendly room thermostats.