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 variant of 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

• Set of 4 pcs. Heads (HR91EE)
• The head is compatible with the most common thermostatic valves of type M30x1.5.
• Adapters for other types of radiator valves are included in the package - 4x reduction for Danfoss RA, 4x reduction for M28x1.5, 4x reduction for Giacomini
• An external window contact can be optionally connected.

Energy-saving functions

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