Welcome!

Delegatia AHK "Energii regenerabile si eficienta energetica in sere solarii si zootehnie"24 -28 noiembrie 2014

From hops to high tech

• 1963: Wolf GmbH founded• 1970: Wolf becomes subsidiary of Salzgitter AG• 1973: First air handling units developed and produced• 1981: Wolf starts manufacturing heating equipment

Wolf continues to grow

• 1986: Opening of the first training centre in Mainburg• 1989: Wolf becomes a part of Preussag/TUI AG, Hanover• 1996: Solar thermal systems added to product range• 1997: Condensing technology introduced

Systematic success• 2002: Wolf redefines itself as a system supplier• 2006: Wolf becomes a subsidiary of Centrotec Sustainable AG, Brilon• 2014: Wolf is the European market leader for modular air handling systems

European leader for heating, ventilation and solar thermal systemsOne of the largest employers in the Kelheim district

WOLF TRAINING

PROGRAMME

People at Wolf

employees worldwide. 1449 employees throughout Germany.

1243 at the single production site in Mainburg

1750 trainees in 15 trades/professions

94

WOLF TRAINING

PROGRAMME

employees in 15 German subsidiaries. Plus up to 80 seasonal staff from employment agencies.

206

Turnover developmentStaff numbers

€1291

13501307

14081459

1245 12441230 1230

12521295

1301

Centrotec Sustainable AG

Centrotec Sustainable AG

Flue Systems Med. Tec. & Eng. Plastics Climate Systems

Turnover by segment

73%19%

8%Total €525.4 million

Wolf Group

• France / Paris • Spain / Madrid • Poland / Warsaw • Netherlands / Kampen• Russia / Moscow • Italy / Milan

• Founded 1978, 60 employees• a member of the Wolf Group since 2008• CHP units for natural gas, biogas

and sewer gas• Continuous electrical output 7 - 400 kW• Thermal output 18 - 513 kW

• Founded 1997, 100 employees • a member of the Wolf Group since 2011• CHP units for biogas and natural gas• Continuous electrical output 75 - 2000 kW• Thermal output 91 - 1970 kW

Kuntschar + Schlüter Dreyer & Bosse

Combined heat and power systemsCHP6 International

subsidiaries

Wolf international

More than 60 partner companies in Europe, Asia, South America,

Africa and Oceania

Europe

Asia

South America

OceaniaAfrica

Brazil ׀ Chile ׀ Colombia ׀ Mexico

China ׀ Bahrain ׀ Jordan ׀ KazakhstanLebanon ׀ Syria ׀ Uzbekistan ׀ United Arab EmiratesEgypt ׀ Tunisia

New Zealand ׀ Australia

Armenia ׀ Azerbaijan ׀ Belgium ׀ Bosnia-HerzegovinaBulgaria ׀ Denmark ׀ Estonia ׀ Finland ׀ Georgia Great Britain ׀ Republic of Ireland ׀ Iceland ׀ Italy ׀ Croatia ׀ LatviaLithuania ׀ Luxembourg ׀ Macedonia ׀ Moldavia ׀ NetherlandsNorway ׀ Austria ׀ Portugal ׀ Poland ׀ Romania ׀ Russia ׀ Sweden ׀ Switzerland ׀ Serbia & Montenegro ׀ Slovak Republic ׀ Slovenia ׀ Spain ׀ Czech Republic ׀ Turkey ׀ Ukraine ׀ Hungary Belarus ׀

Brand positioning

Wolf offers innovative, top quality system design from a single source – energy saving and climate protection as standard.

SystemsDetached house/apartment building

Heating systems• Gas and oil condensing• Heat pumps• Biomass boilers• Micro CHP units

DHW cylinder systems• Stratification cylinders• Solar cylinders• Buffer cylinders

Solar thermal systems• Flat-plate collectors• Tube collectors• Solar centres• Wolf solar heating

Ventilation systems• Comfort mechanical ventilation

Control systems• Programming units with

intuitive operation• "Smartset"

Wolf operating app

SystemsIndustry/commerce

Combined heat and power systems (CHP)• Electrical output

from 7 - 2000 kW• Thermal output

from 18 - 1970 kW

Heating systems• Gas condensing

industrial/commercial boilers• Oil and gas

industrial/commercial boilers

Air handling systems• Heat recovery• Integrated chiller• Hygiene version• Dehumidification• Slimline units

Ventilation systems• Comfort ventilation units - Compact units - Slimline units - Large area units• Air heaters • Roof extract fans• Space heaters• Warm air curtains

• 5 star Schlosshotel Lerbach, Bergisch Gladbach, Germany• Environmentally responsible heat and power from Wolf CHP and gas condensing units in a cascade• Wolf system replaces two old boilers with output of 330 kW each

Investment: €250,000 Payback time: 4 years

System examplesHotel: Schlosshotel LerbachModernisation – CHP and gas condensing

Appliances - 2 x MGK gas condensing industrial/commercial boilers

- 1 x GTK 35M CHP unit- LS 210 cylinder loading system with

SEL 800 DHW loading cylinder

Continuous thermal output 60 kW

Continuous electrical output 35 kW

CO2 reduction 220 t/year

48 %SAVINGS

Jetrun SRL is offering complete solutions for biogas production, storage,

treatment and utilization:

• Cogeneration and biogas boilers from Wolf GmbH Mainburg

• Digester agitators, mixers, domes, accessories from Progeco, Stamo,

Suma, Ecoplants;

• Filters, blowers, torches from Progeco

• Storage solutions from Sattler and Ecomembrane

• H2S removal from Progeco and BioGasclean

• Siloxane removal from Progeco

Full service company: design, specification and sizing, installation, maintenance

Our solutions for biogas and WWTPs

We have been supplied biogas solutions for a number of WWTP projects

(year, project, equipment):

• 2012, WWTP Giurgiu, CHP module GTK 150 K

• 2012, WWTP Calarasi, CHP module GTK 150 K

• 2012 WWTP Slatina, CHP module GTK 120 K, 2 x biogas boilers

• 2013 WWTP Poarta Alba, GTK 150 K, flare

• 2014 WWTP Medgidia, 2 x GTK 50 K, 1 x biogas boiler

• 2014 WWTP Rm Valcea, 2 x GTK 120 K, 2 x biogas boiler, 2 x digester agitator + dome, biological

desulphuration, 2 x gas holders, torch, filters, blowers

• 2014 WWTP Alba Iulia, GTK 150 K

• 2014 WWTP Alexandria, filters, H2S removal, blowers, torch

• 2014 WWTP Falticeni and Rm. Sarat, digester accessories, blowers

• 2015 WWTP Sf. Gheorghe, GTK 150 K

• 2015 WWTP Dorohoi, Erbasu, digester agitator

Biogas Projects Romania

Between 7th and 11th May 2012, a team of engineers and specialists from Jetrun EnergoEco successfully completed the training program held at Wolf K&S plant in Wolfhagen / Hessen

Wolf’s CHP equipment is now serviced by a local professional team. Because reliability and safety are essential!

Maintenance training for Wolf BHKW, May 2012.

Wolf Air handling units at Lufkin Industries Ploiesti – 26 units x 21,000 to 37,000 m3/h, plate heat recovery, fans with FC, indirect modular gas heaters.

Wolf Air handling units at Bucharest National Arena – 2x40,000 m3/h, 2x16,000 mc/h, incorporated dehumidifier, external humidifier, heat recovery, fans with FC

Hygromatik steam humidifiers at Bucharest National Arena – 4x160 kg/h

Projects all (I)

Wolf Air Handling Units with heat recovery and frequency inverter direct driven fans, air flows of up to 40,000 m3/h per unit.

Compact de-humidification AHUs with heat recovery for Gaia Office Building.

Biogas cogeneration Wolf Kuntshar und Schlueter for water treatment pants

Projects all (II)

Projects all (III)ecoBiblioteca – The project that changes ourselves

• EcoBiblioteca presupune o renovare sustenabilă la nivel înalt a unei biblioteci

din judetul Suceava, comuna Cacica;

• Această clădire va fi o clădire verde certificată utilizând sistemul de certificare

voluntară “Living Building Challenge”

• Sistemul folosit pentru certificarea clădirii este foarte ambitios, în momentul

de faţă doar 4 clădiri în lume sunt certificate conform acestui sistem.

• Jetrun furnizeaza pompa de caldura Wolf BWS-1-16 si unitatea de ventilatie

cu recuperare de caldura Wolf CWL 400 Excellent certificata Passiv Haus.

Projects all (IV) – Artifex FocsaniIndustrial geothermal HVAC • Optimal microclimate with low energy

consumption;

• Four Wolf AHUs of up to 40,000 m3/h with heat and moisture recovery;

• Four geothermal reversible heat pumps HiRef LEW 214HS of 250 kW;

• Energy savings through heat recovery, air re-circulation function, lower humidification demand, geothermal energy use and free cooling system

Wolf around the worldWolf offers innovative, top quality system design From a single source – energy saving and climate protection as standard.

Allianz Arena, MunichKremlin, Moscow

Parliament, Berlin

Techn. Univ., Istanbul Limbecker Platz, Essen

Hotel Lago Vista, Dubai

O2 World, Berlin

Space observatory, Chile Hospital, Belgrade Ernst-Happel Stadion, Vienna

Exhibition centre, Abu Dhabi

Kulturzentrum, Linz

Dt. Bank, Frankfurt

Viertel Zwei, Vienna

Hotel Diagonal, Barcelona

National Stadium, Warsaw

Wolf around the worldWolf offers innovative, top quality system design From a single source – energy saving and climate protection as standard.

Praterstern train station, Vienna

Lüders-Haus, Berlin

National Stadium, Romania

Atlas-Centar, Montenegro

Gletschergarten, Zugspitze Airport, Kiev

Meyer Werft (AIDA), Papenburg

Airport, MunichHelios Klinikum, Krefeld Exhibition Centre, Vienna

Airport, MoscowDiakonie Klinikum, Hamburg

Tempelhof Airport, Berlin

Lighthouse, Düsseldorf

Haus der Andacht, Hofheim Hafen City, Hamburg

Thank you for your attention!Adrian MoisăJetrun EnergoEco0722 427 467office@jetrun.ro / www.jetrun.ro