Control and Regulation
Air curtain control is essential to prevent unnecessary energy usage by modifying the performance of the air curtain according to the situation of each moment.
Airtècnics has developed its own range of controllers to offer large possibilities of regulation.
All controls are designed for easy and quick Plug & Play connection, free of mistakes, by using a telephone cable with RJ45 connectors.
The digital communication between the control panel and air curtain is a very reliable connection without information losses even at long distances.
All control panels can be turned ON/OFF externally and have internal memory (if the power supply is cut off, the unit goes back to the selected state).
2 Speed Range Controls
Suitable for Optima and Recessed Optima air curtains.
Only air and water heated control panel Electrical heated control panel
2 fan speed 2 fan speed + 2 heating stages
5 Speed Range Controls
Suitable for Windbox, Recessed Windbox, Wec, Rec, Dam, Deco, Rund, Zen, Kool, Duojet, Rotowind, Variwind, Compact and Max air curtains.
Only air control panel Water heated control panel
5 fan speed 5 fan speed + electro-valve switch
CE-5AW-NE D-805 Hand/Auto
Electrical heated control panel Water heated control panel
5 fan speed + 3 heating stages Manual or automatic operating.
Auxiliary functions with electro-valve,
anti-freeze sensor, door contact
and ambience thermostat.
Common Range Controls
Suitable for Optima, Recessed Optima, Windbox, Recessed Windbox, Wec, Rec, Dam, Deco, Rund, Zen, Kool, Duojet, Rotowind, Variwind, Compact and Max air curtains.
IN-II TD - Digital Thermostat
The interface allows the connection Modifies heat stages and fan speed
to a centralized management depending the temperature and
system like BMS selected program.
Only for electrical units.
CT – Total Control
- Suitable for all air curtains, from Optima to Max (except Minibel and Eco)
- Valid for air only water and electrical heated units
- Auxiliary devices: anti-freeze sensor, door contact, thermostat, etc…
- Time programmer: 3 ON/OFF for each different day of the week
- Digital display with hour, fan speed, heating stage, current and desired temperature…
- Multilanguage display with 9 languages
- Manual or automatic functioning with programmable behaviours
External sensors and devices help to control and modify the performance of the air curtain to protect the unit and be more efficient in each situation.
For exemple, if we install a door contact connected to the air curtain, when the door remains closed the air curtain is OFF or working at low ventilation speed and/or lower heating stage, saving energy. When the door is opened, the air curtain will increase the ventilation speed and/or heating stage to protect the doorway.
Another example is connecting the air curtain to a room thermostat. Then the unit will increase/decrease or stop the heating when reached the desired temperature.