The Honeywell Home DT4M Grey OpenTherm Wired Room Thermostat provide room temperature control of heating systems for homes and apartments and bring together the slim, modern design with simple functionality, a large and clear LED segment display with an easy-to-use wake up button. The range has features that are easy to love, it offers everything you and your customers want and need.

The Honeywell Home DT4M Grey OpenTherm Wired Room Thermostat is compatible with both hybrid and greener energy systems and energy-efficient solutions including heat pumps, zoning and underfloor heating and cooling devices and also works with zone valve applications (note, not with electric heating /240 V).

Honeywell Home DT4M Grey OpenTherm Wired Room Thermostat version supports OpenTherm® appliances.