Air curtain accessories
Every building and installation situation is different. Teddington offers a wide range of air curtain accessories, including door contacts, mounting accessories, temperature sensors, thermostats, valves and sound insulation. These components allow the air curtain system to be adapted to different installation and control requirements, including automatic operation.
Door contacts
TK
Door contact for industrial air curtains
The door contact is connected to the air curtain controller and enables automatic operation based on the door position. The air curtain switches on when the door opens and switches off again when the door closes.
TKB
Non-contact door sensor
The door contact is connected to the control components of the air curtain and enables automatic operation in automatic mode. When the door opens, the contact activates the air curtain; when the door closes, the unit is automatically switched off again.
Mounting accessories
AVS
Suspension cover for air curtains
The AVS suspension cover conceals the supply lines and threaded rods used to suspend the air curtain, providing a clean finish around the installation.
DBE
Recessed ceiling frame for suspended ceilings
The recessed ceiling frame consists of four precision-fit sections and is designed for air curtains with housing type U. It can be positioned at suspended ceiling level and secured to the unit with screws, allowing neat integration into the suspended ceiling.
DH
Ceiling bracket for horizontal installation of air curtain systems
The ceiling bracket consists of a 1 m threaded rod and a mounting bracket with an integrated vibration damper. It allows stable horizontal installation of an air curtain at four to eight mounting points, while the damper helps to reduce vibrations.
DHD
Comfort ceiling bracket for horizontal installation of air curtain systems
The sound-insulated comfort ceiling bracket consists of a 1 m threaded rod, a sound-insulated mounting bracket, a turnbuckle and an integrated vibration damper. It allows stable horizontal installation of an air curtain at four to eight mounting points and helps to reduce vibrations and operating noise.
SBW
Mounting brackets for ceiling installation
The mounting brackets allow the air curtain to be mounted directly to the ceiling where suspension using threaded rods is not possible. Depending on the housing type, they are attached to either the short or long side of the unit, allowing compact installation where space is limited.
WHK
Wall mounting bracket
The wall mounting bracket allows the air curtain to be installed directly on the wall without ceiling suspension. The bracket is secured to the wall and connected to the designated mounting points on the top of the unit.
Temperature sensors
AT
Outdoor temperature sensor
The PT1000 outdoor temperature sensor is installed outside the building and measures the outdoor temperature. The measured value is transmitted to the TCX control board, which can automatically select the appropriate fan speed and switch between summer and winter operation.
ERF
Room temperature sensor
The PT1000 room temperature sensor is installed indoors and continuously measures the room temperature. The measured values are transmitted to the TCX control board, allowing the operation of the air curtain to be adjusted according to the room temperature.
Thermostats
ERT
Room thermostat
The electromechanical room thermostat controls the air curtain according to the set room temperature. If the room temperature falls below the set value, the air curtain operates at base load until the set temperature threshold is reached again.
IRT
Room thermostat for industrial applications
The electromechanical room thermostat for industrial applications controls the heated air curtain based on the selected room temperature. If the temperature falls below the setpoint, the air curtain operates at base load until the threshold is reached.
FTE
Frost protection thermostat to protect the heat exchanger
The frost protection thermostat is installed on the heat exchanger of the air curtain and protects against frost. A 3 m capillary tube sensor measures the temperature. If the temperature falls below 7 °C, the thermostat signals the control board to open the valves and switch off the fans to protect the heat exchanger against frost.
FTM
Frost protection thermostat to protect the heat exchanger
The frost protection thermostat is mounted on the heat exchanger of the air curtain and protects against frost. A 1 m capillary tube sensor measures the temperature. If the temperature falls below 7 °C, the thermostat signals the control board to open the valves and switch off the fans to protect the heat exchanger against frost.
Valves
CC
Pressure-independent control valve for the automatic hydraulic balancing of heat exchangers
The pressure-independent CC control valve combines a 2-way control valve with automatic flow control for closed heating circuits. It maintains the set flow rate independently of differential pressure and enables automatic hydraulic balancing.
HCC
High-flow 2-way control valve
The HCC is a high-flow 2-way control valve for hot-water heating systems. It is installed in the pipework and allows the water flow through the heat exchanger to be regulated and hydraulically balanced.
KR-2
2-way valve with thermostatic temperature controller
The KR-2 is a 2-way control valve for regulating the discharge air temperature of the air curtain. The required temperature is set manually at the thermostatic head, while a remote sensor measures the temperature and mechanically adjusts the flow of the heating medium accordingly.
KR-3
3-way valve with thermostatic temperature controller
The KR-3 is a three-way control valve for controlling the discharge air temperature of air curtains. The required temperature is set manually using the thermostatic head. A remote sensor with a capillary tube measures the discharge air temperature directly in the fan chamber. Temperature sensing is entirely mechanical and uses a liquid-filled system.
MR-2
2-way valve with electric motor actuator
The 2-way control valve with electric motor actuator regulates the discharge air temperature of the air curtain. A temperature sensor in the discharge area measures the temperature, while the TCX controller sends signals to open or close the actuator according to the measured value.
MV
Solenoid valve for automatic water shut-off during summer operation
The solenoid valve, controlled by the Teddington controller, automatically shuts off the hot-water supply in summer mode, allowing the air curtain to operate without heating.
TAV
Thermoelectric shut-off valve
This 2-way valve with thermoelectric actuator is connected to the Teddington control board and regulates the water supply to the air curtain. In summer, it remains closed for ambient mode without water heating; in winter, it opens to allow hot water to flow through the heating coil.
Sound insulation
SDA
Sound-absorbing insulation
Teddington air curtains can also be fitted with sound-absorbing insulation to further reduce operating noise.
Further information for you
How can we help with your project?
Tell us about your requirements using the contact form. Fields marked with * are required.
- Air discharge system: CONVERGO® pressure chamber nozzle system
- Air discharge range:
- Mounting position:
- Application:
- Shape:
- Heating options:
- Sound insulation:
- Unit length: Custom unit lengths available
- Fan type: AC