Delta
Modern Air Curtain in an elegant aerodynamic design
The Teddington Delta design air curtain combines powerful airflow control with an exceptionally modern appearance and has been specially developed for architecturally sophisticated entrance areas. With its aerodynamically shaped, wing-like housing, this design air curtain system adds a distinctive design feature above swing and automatic sliding doors, becoming a visible part of the interior design itself. At the same time, the patented CONVERGO® pressure chamber nozzle system ensures a stable, precisely directed airflow that effectively separates the interior from the outdoor climate.
Thanks to an discharge width of up to 4.40 metres, the Delta design air curtain system guarantees reliable protection against cold, heat, draughts and dust, even at high entrances. This reduces energy loss and creates a consistent, comfortable indoor climate in the sales area, even with high footfall.
Horizontal installation above the entrance, rear air intake and precisely adjustable discharge direction ensure particularly efficient airflow. Manufactured to high ‘Made in Germany’ standards, the Teddington Delta design air curtain impresses with durable materials, a robust powder coating and a wide range of design options, ranging from subtle standard colours to individual design solutions.
As a high-quality design air curtain system, the Delta is the ideal choice for retail spaces, showrooms and prestigious entrance areas where functionality, energy efficiency and design come together as one.
A highly directed air jet that can be used to shield very high and wide doors with low energy consumption.
Effectiveness and reliability
High economic efficiency
The patented CONVERGO® nozzle technology provides the basis for high economic efficiency.
Highest quality
Our Air Curtains are ‘Made in Germany’ and fulfil the highest quality standards.
Teddington works
The door is only effectively shielded if the Air Curtain reaches right up to the doorstep.
Technical data
Aero-design Air Curtain for visible horizontal installation
The DELTA Air Curtain is the elegant, classic solution for effective separation of indoor and outdoor air. With its rear intake, it can be installed either directly above the door or up to the maximum recommended installation height.
Power level 1: up to 2.90 m height
| Technical data power level 1 | Delta-1-100 | Delta-1-150 | Delta-1-200 | Delta-1-250 | Delta-1-300 |
|---|---|---|---|---|---|
| Width (cm) | 100 | 150 | 200 | 250 | 300 |
| Height (cm) | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 |
| Depth (cm) | 80.5 | 80.5 | 80.5 | 80.5 | 80.5 |
| Max. recommended installation height (m) | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 |
| Max. Nennvolumenstrom (m3/h) | 2100 | 3150 | 4200 | 5250 | 6300 |
| Average air discharge speed (m/s)* | 14.2 | 14.2 | 14.2 | 14.2 | 14.2 |
| Sound pressure level at a distance of 3 m (dB(A)) | 46.6 | 48.6 | 50.6 | 52.6 | 53.6 |
| LTHW 70/50, in: 10°C, out: 32°C (kW) | 11.3 | 18.5 | 24.5 | 30.6 | 37.4 |
| * Data are based on measurements in accordance with ISO 27327 conducted by the Institute of Air Handling and Refrigeration (ILK) in Dresden | |||||
Power level 2: up to 3.40 m height
| Technical data power level 2 | Delta-2-100 | Delta-2-150 | Delta-2-200 | Delta-2-250 | Delta-2-300 |
|---|---|---|---|---|---|
| Width (cm) | 100 | 150 | 200 | 250 | 300 |
| Height (cm) | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 |
| Depth (cm) | 80.5 | 80.5 | 80.5 | 80.5 | 80.5 |
| Max. recommended installation height (m) | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 |
| Max. nominal flow rate (m3/h) | 2100 | 4200 | 5250 | 6300 | 7450 |
| Average air discharge speed (m/s)* | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 |
| Sound pressure level at a distance of 3 m (dB(A)) | 49.1 | 51.1 | 53.1 | 55.1 | 57.1 |
| LTHW 70/50, in: 10°C, out: 32°C (kW) | 12.2 | 23.0 | 29.0 | 35.2 | 39.9 |
| * Data are based on measurements in accordance with ISO 27327 conducted by the Institute of Air Handling and Refrigeration (ILK) in Dresden | |||||
Power level 3: up to 4.40 m height
| Technical data power level 3 | Delta-3-100 | Delta-3-150 | Delta-3-200 | Delta-3-250 | Delta-3-300 |
|---|---|---|---|---|---|
| Width (cm) | 100 | 150 | 200 | 250 | 300 |
| Height (cm) | 44.5 | 44.5 | 44.5 | 44.5 | 44.5 |
| Depth (cm) | 106 | 106 | 106 | 106 | 106 |
| Max. recommended installation height (m) | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 |
| Max. nominal flow rate (m3/h) | 3800 | 5800 | 8500 | 11600 | 14500 |
| Average air discharge speed (m/s)* | 19.3 | 19.3 | 19.3 | 19.3 | 19.3 |
| Sound pressure level at a distance of 3 m (dB(A)) | 56.4 | 58.4 | 59.4 | 60.4 | 61.4 |
| LTHW 70/50, in: 10°C, out: 32°C (kW) | 20.2 | 31.6 | 50.0 | 65.9 | 83.4 |
| * Data are based on measurements in accordance with ISO 27327 conducted by the Institute of Air Handling and Refrigeration (ILK) in Dresden | |||||
Sophisticated design, first-class manufacturing
Teddington represents high-quality Air Curtains that impress with their sophisticated design and top quality. Every detail of our Delta Air Curtain is designed for maximum efficiency, durability and easy integration into a wide range of applications.
Find out more about the individual components of our Delta Design Air Curtains.
The Delta Air Curtain combines maximum efficiency with elegant design.
High-quality powder coating, individual colours possible.
The complete CNC production of the housing components guarantees maximum accuracy of fit and consistently high quality.
The design meets the highest aesthetic standards.
The air intake grille made of sheet metal is aerodynamically shaped and has an attractive appearance.
The fine adjustment by means of a grid enables the air discharge angle of the CONVERGO® nozzle to be set precisely.
The discharge opening of the patented CONVERGO® nozzle extends almost the entire length of the appliance without interruption. This ensures maximum efficiency when several appliances are installed in series.
The large nozzle cheeks ensure a clean air flow. An additional flow profile divides the air flow into a primary and secondary jet. The increased outlet velocity in the primary jet leads to an even greater penetration depth.
Wide range of accessories
A wide range of accessories is available for our Air Curtains – from contact switches and thermostats to temperature sensors, valves and practical mounting accessories. This allows the units to be optimally adapted to your requirements.
Comfort ceiling bracket
The comfort ceiling bracket enables stable multi-point mounting of the Air Curtain and reduces vibrations and noise.
Suspension cover
The AVS suspension cover conceals the supply lines and threaded rods of the Air Curtain, ensuring a clean, high-quality appearance.
Sound insulation
The Air Curtain can also be fitted with sound-absorbing insulation, which further reduces the already low operating noise.
RAL 7011
Iron Grey
RAL 9005
Deep Black
RAL 9006
White Aluminium
RAL 9010
Pure White
Black grey metallic
Metallic fine structure / matt
DB 703
Dark Grey
Individual colours
Teddington Air Curtain systems are powder-coated to a high quality. Our units are manufactured in RAL 9016 Traffic White as standard. On request, you can choose from six timeless colours for a small surcharge. – Would you like a very special colour? Talk to us about your desired colour.
Application examples
TCX – The latest generation of our controllers
With the TCX controller generation, you can now control your Teddington Air Curtain system even more easily and clearly. Just a few steps are all it takes for reliable configuration according to your requirements. Whether for a single Air Curtain system or a complex system grouping. TCX – the perfect controller for your Air Curtain system.
High process reliability
Perfect integration
Multifunction
Control panel with touch display
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- Air Discharge System: CONVERGO® pressure chamber nozzle system
- Air Discharge Range:
- Mounting position:
- Area of application:
- Shape:
- Heating type:
- Sound insulation:
- Unit Length: Unit length made to measure
- Fan technology: AC