Technal presents Climal with Netatmo, the connected climate window

Program the temperature at the end of the day to take advantage of a gentle warmth after returning from work? Cool your interior on a hot day? Check the indoor air quality? The connected climate window can be controlled remotely by Smartphone via a dedicated application, by voice command or by a remote control. The user can thus control the temperature and ensure the quality of his indoor air. Programmable and can be connected to the central building management system, this intelligent window can be self-regulating.

After the success encountered during BATIMAT 2017, TECHNAL has also worked on the industrialization of its complete system combining the physical phenomenon of the Peltier Effect with a patented device for technical joint cover. To optimize the configuration and achieve a marketable solution, a partnership was set up with the German companies DBK and the English ETL, benchmarks in the field of thermodynamic systems.

The advantages of the connected climate window

CLIMAL can replace traditional heating and an air purifier, thus saving space in living rooms where each m² is counted. It produces hot and cold air thanks to its aluminum frame in which a heat pump system is integrated into the patented joint cover. In heating mode, the power, which varies according to the size of the window, is diffused by radiation and forced convection. The feeling of a cold wall is eliminated on the frame and the glazing, maximizing the well-being of the occupants. CLIMAL generates up to 300 W per linear meter of joint cover, i.e. 600 W per linear meter of window height with a yield of 200%. The heating needs of a properly insulated home are thus covered.

Summer comfort is also ensured with the cooling mode, which produces 200 W per linear meter to cool the ambient air in a room with an efficiency of 100%.

Un "Purifier mode" ingenious is activated automatically if a deterioration in air quality is signaled by a dedicated sensor. This control is continuous even when the heating or cooling functions are stopped. Stale air is sucked in and returned sanitized through HEPA filters.

Un "Silence mode" is available and makes it possible to reduce the speed of the fans diffusing heat and cold in a room, that is to say a sound level lower than 35 dB. It is particularly suitable for bedrooms at night or during the day when baby is napping.