Honeywell HR91EE electronic thermostatic head without display. For wireless communication with the evotouch control unit (EvoHome system). The HR91EE is an electronic thermostatic head with a modern design, without a display. Thanks to wireless communication at a frequency of 868 MHz, the head can be easily integrated into heating systems such as EvoHome for room temperature control. It is a more affordable alternative to the HR92EE head.

The head is easy to operate. Parameters can be set individually. Manual temperature change (valid until the next switching point) is possible at any time.

Features

• The head is compatible with the most common thermostatic valves of type M30x1.5.
• Additional adapters are available as accessories.
• An external window contact can be optionally connected.

Energy-saving functions

• Open window function - closes the valve when the window is open.
• If an external window contact is used, the valve is closed when the window is open.

Note: The packaging depicts a Caleffi adapter as part of the package, which is not included with this model.