Air Humidification System

Next Generation

Prin

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Fra

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BK

A

ER-1

0.08

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2-09

.15209 mm 186 mm

558

mm

330 mm 293 mm

359

mm

Liebherr-Aerospace Toulouse SAS408 avenue des Etats-Unis, B.P. 52010 31016 Toulouse Cedex 2, France +33 561 35 2828, Fax +33 561 35 2800 www.liebherr.com, E-Mail: info.lts@liebherr.com

Global 5000/6000 System total weight (kg): 12.5Boiler weight (kg): 11Cabin sensor: 1Exchanger technology: platesEnvironmental qualification: DO160 CArea: pressurized

Next Generation HumidifierSystem total weight (kg): 12Boiler weight (kg): 8.5Cabin sensor: 2Exchanger technology: tubesEnvironmental qualification: DO160 GArea: pressurized or unpressurized

Jérôme CoudrinBusiness Development ManagerPhone: +33 581 91 6789Email: jerome.coudrin@liebherr.com

Product description Contact

Installation on boardUsually on a flight: Fatigue, dry noses and throats, sore eyes, infections e.g. are caused by the low relative humi-dity level on board (less than 5%) and can be avoided. With the Liebherr System: The relative humidity level is constantly monitored and controlled to improve the com-fort and health of passengers and crews.

Liebherr-Aerospace Air Humidification Systems are the most comprehensive solutions to air humidity problems on board an aircraft.• Benefit from Liebherr-Aerospace‘s years of experience in air management technology for many aircraft and helicopter programs. • Increase the value of your aircraft.• Our innovative system guarantees a healthier cabin environment.• Reduce costs through reduced maintenance work.• Enjoy our first class worldwide customer service network.

Next generation humidifier Global 5000/6000 Humidifier

Liebherr Air Humidification SystemsOur Air Humidification Systems create an unmatched level of comfort for the passengers.

• Liebherr humidification systems maintain a cabin relative humidity level from 20% to 25%. • This relative humidity level generation, at room temperature of around 20-24°C, provides increased comfort. This makes the flight more pleasant, as human organs sensitive to air dryness, are not stressed during the flight.• The Liebherr System is able to eliminate to 100% the following aqua germs: Pseudomonas Aeruginosa, Burkholderia Cepacia, Serratia Marcescens, Legionella Pneumophilia.• Optimized water consumption.• Low power air consumption.• Easy maintenance.

Engine Bleed AirPowered Humidifier• Steam is produced from water provided by the aircraft’s potable water tank.• The water is heated and evaporated inside a boiler (equipped internally with a water/air heat exchanger).• The hot air supplied to the boiler is coming from trim air through the aircraft‘s engines that participate to the cabin temperature regulation by flow mixing.• Boiler generates sterile steam without any mineral deposit in the air distribution ducts.• The cabin humidity level is controlled by a closed control loop.• The system has multi-zone humidity control capability.

Advantages Features Function