Nouveauline

Design air curtain

Applications

Nouveauline EC is the attractively-designed model for the sophisticated entry area. It is used in shops and retail, banks and architecturally significant façade areas. Nouveauline EC fulfils the requirements of these wherever energy-efficient solutions meet high-quality design. Installation-ready, free-hanging unit.

Special design

To save energy, the Nouveauline EC has been equipped with the new, optimised Jetflow discharge nozzle. This patented discharge nozzle is characterised by the multi-adjustable discharge angle and its adaptive, asymmetrical nozzle cross-section. Thanks to the specially selected asymmetrical adjustment of the Jetflow air guide profiles, not only is the level of noise reduced, but a larger throw distance is achieved, thus optimising the shielding performance.

The housing

Self-supporting steel-composite construction used for the air blower housing. Screws are not visible. High-quality powder coating, RAL 9006 as standard (white aluminium).
Other colours are available. Inspection panel opens downwards in combination with the intake grille.
Attractive intake grille – 3D stainless steel – finely perforated plate with micro grille behind it for filterless, easy maintenance application. Acoustically and thermally insulating lining.

Heating media

Heat exchangers for different heating media
LPHW: for normal temperature LPHW 70/50°C and low-temperature
LPHW 60/40°C, other temperatures available on request.
DX: DX register soldered under nitrogen for operation with heat pumps (only heating modus possible). High-quality heat exchanger made from copper tubes, with pressed-on, extra-strong aluminium fins. ELECTRO: 3-stage heat exchanger 400V, spiral form, corrosion resistant, with thermal overheating protection and switch-off delay.

EC fans

The efficiency of the EC fans used by TEKADOOR is > 90% under partial load operation. This is 30–35% higher than for conventional AC fans. This does not just increase the efficiency, but also reduces the operating costs. The individually-driven EC fans with integrated motor protection can intake air in both directions. They have vibration-free bearings and are controlled with 0-10 V. They do not just comply with Directive ErP, but actually exceed this standard.
We recommend our suspended cladding to cover the supply lines.

Mounting

Simple mounting thanks to the rivet nuts (M8) incorporated on the upper side of the unit and optionally-available assembly materials. In the standard version, the unit does not need to be opened for electrical connection. Connection terminals for the voltage supply, as well as the connectors for the control unit and parallel operation can be accessed from the outside.

Maintenance

Easy to clean (micro grille) without opening the unit by simply vacuuming the intake grille. Secured inspection panel (hinges on one side) – easy to open for maintenance work, in combination with the intake grille.

Control

Electronic TEKADOOR GTC EC control unit, multifunctional with touch display, including an optional ModBus interface
A GTC 1 EC control unit is used as standard for models with LPHW heating. A GTC E EC control unit is used for models with electrical heating. The units come with 20 m preassembled and shielded data cable. The GTC 1 EC 5-stage control unit includes the ability to switch from manual to automatic and from summer mode to winter mode as standard. A solenoid valve of up to 2.5 A can be connected as an option for the winter mode. With the standard GTC E EC control unit, the airflow can be selected manually in 5 stages and the heating capacity – depending on the fan level – can be selected manually in 3 stages. Each control unit includes a manual to automatic mode switch and a potential- free contact for enabling via any on-site BMS or BEMS. A choice of 5-stage or stepless fan operation is offered as standard. A maximum of 10 units can be connected in parallel.

Advantages at a glance

Made in Germany
ErP conform / EC fans
Certified by TÜV-Süd
Self-supporting steel-composite construction
Individual colours available (standard RAL 9006)
Patented energy-saving Jetflow nozzle
Individual unit lengths up to 2500 mm
Service-friendly thanks to filterless micro-intake grille
Simple to install
Higher throw distances thanks to optimised technology
Different heating media possible

Documents

PRODUCT DOCUMENTS
- Data sheet

Nouveauline

Details

Connections

Heating connections – flow and return – on top of the unit as standard for easy connection to the on-site heating system. (Internal thread dimensions depend on the model)

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Data cable connection/interface

Simple, standard plug and play connection of the data cable and an optional solenoid valve on the top of the unit. The connection can be offset on request.
Control:
Input for the data cable to the control unit.
Auxiliary:
Output for parallel operation with other units.

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Connection box (LPHW)

Simple electrical connection via connection box (voltage supply 230 V/50 Hz on the top of the unit).
Exception:
Electrical units with a heating capacity greater than 22.5 kW.

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Jetflow discharge nozzle

Jetflow discharge nozzle with adaptive, asymmetrical nozzle cross-section. The special design of this patented discharge nozzle permits stepless variation of the discharge angle combined with a longer guided, smooth air stream with optimum throw distance.

Nouveauline

Optional accessories

Thermostatic straightway valve

(Setting range + 20 °C to + 35 °C) limits the discharge temperature (constant supply air temperature limitation). Also available as a 3-way valve.

Door contact solenoid switch

In automatic mode switches on the door air curtain in the preselected stage.

Ceiling attachment set

For problem-free, vibration-free ceiling attachment, consisting of M8 threaded rods, up to 1000 mm length, vibration dampers, turn-buckles and counter nuts.

Frost protection thermostat

For monitoring LPHW heat exchangers exposed to the risk of frost. As soon as the temperature falls below +7 °C, the fans are switched off and an optional solenoid valve is opened.

Nouveauline

Optional accessories

Solenoid valve

Opens or closes the heating water circuit in the summer/winter setting of the control unit, to close the heating water circuit during summer operation or when the air curtain is not working (normally closed).
Caution: If solenoid valves or thermoelectric shut-off valves are used, it is expressly recommended to install a frost protection thermostat (automatically actuated) and a strainer.

Thermo-electric shut-off valve

230 V / 50 Hz, normally closed. On-site installation in the heating flow. Actuation via the summer/winter circuit. Summer function – closed. Winter function – open.

Electronic control valve

Electronic valve with 0-10V impulse and blow-out temperature sensor completely installed and wired. In combination with the GTC 2 control, a preselected blow-out temperature is kept constant.

Nouveauline

Gallery

This post is also available in: German