• Heating installations,
• Cooling installations,
• Mechanical room installations,
• Fire protection installations
• As-built projects.

Main characteristics:

• Centrifugal chiller :1 pcs 414,8 kW (Comfort)
• :3 pcs 410kW (Process )
• Heating boilers : 1 pcs 310 kW
• Air compressors :2 pcs 12 m³ /h
• Air handling units :1 pcs 1500 m³/ h
• Fire pumps :1 pcs 2x12,5 m³ / h
• Fan-coil units :95 pcs
• Circulation pumps :8 pcs

Main characteristics:

Air Handling Units:
2 pcs 60,000 m³ /h( With rotary heat exchangers)
1 pcs 16.450 m3/h (Wth rotary heat exchangers)
1 pcs 9.000 ni3/h (With rotary heat exchangers)
1 pcs 7,500 m³/h AHU
1 pcs 3,500 m³/h AHU
1 pcs 8,525 m³ /h AHU
1 pcs 1,600 m³ /h AHU

Centrifugal chiller: 1 pcs 1,500 kW

Cooling towers: 2 pcs 2,230 kW

Heating boilers: 1 pcs 1,350 kW

Air compressors:
2 pcs 14,16 m3/min. (7,5 bar) water cooled and energy recovered

Air dryers:
2 pcs 46,86 n9/min. (-400C twin tower type)

Water treatment:
1pcs 71 m³ Automatic back-flush
1 pcs 15m³ /h automatic sand filter
1 pcs 15 m³ /h tiwin tower, automatic water softener
1 pcs 1 m³ /h automatic active carbon filter
1 pcs 12 m³ /h day reverse osmasis unit

Fire pumps: 1 pcs 3x55 m³ / h automatic pressured water tank system

Mechanical installations of bu 301 Oversensitive measuring Room (Finemessraum) including building automation systems. (Room designed for constant temperature and humidity conditions.)

• Heating,
• Cooling,
• Ventilation,
• Fire protection,
• Building automation systems.

Main characteristics:

Airo cooled chillers: 1 pcs 97 kW

Air Handling Units: 1 pcs 3.000 m³/h (With rotary heat exchangers)

Smoke exhaust fans: 1 pcs 15.000 m³/h

Special radiator: 450 pcs (for cooling)

Heat exchanger: 1 pcs 100 kW (Plate type)

Circulation pumps: 13 pcs (with frequency control)

(Stinless steel pipes are used for the piping and all pipes are mounted with press connections without welding.)

Main characteristics:

Air handling units
4 pcs 62,000 m³ / h (with rotary heat exchangers)
6 pcs 60,000 m ³ / h (with rotary heat exchangers)
1 pcs 40,000 m ³ / h(with rotary heat exchangers)
1 pcs 20,000 m³ / h (with rotary heat exchangers)
2 pcs 32,500 m³ / h AHU
1 pcs 15,000 m³ / h AHU
1 pcs 5,000 m³ / h AHU
2 pcs 8,000 m³ / h AHU
1 pcs 27,000 m³ / h AHU
1 pcs 16,500 m³ / h AHU
1 pcs 4,800 m³ / h AHU
1 pcs 16,000 m³ / h AHU

Total air volume: 1,900,000 m³ / h

Centrifugal chillers: 4 pcs 1,500 kW

Cooling towers: 4 pcs 2,230 kW

Heating boilers:
2 pcs 3,000Kw dual burner (Natural gas / diesel )

Air compressors:
2 pcs 25 m³ / dak.(7,5 bar) water cooled and energy rocovered
1 pcs 14,16 m³ / dak ( 7,5 bar) water cooled and energy rocovered
2 pcs 0,92 m³/ dak (63 bar )
2 pcs 3,23 m³ / dak. (10 bar )

Air dryers :
2 pcs 46.8 m³ / dak (-40 ,twin tower type)
2 pcs 1,66 m³/dak. (-70 twin tower type)
2 pcs 3,08 m³ / dak. ( -40 twin tower type)

Fire pumps:
1 pcs 284 m³ / h with diesel engine
1 pcs 284 m³ / h with electrical motor
1 pcs 3,6 m³ / h jokey fire pump.

• Preparation of preliminary & execution projects,
• Heating,
• Cooling,
• Ventilation,
• Process ventilation installations,
• Heat recovery systems,
• Building automation systems,
• Electrical systems design and installation.

Main characteristics:

Energy recovered air handling units
3 pcs 45.000 m³/h (With Rotating Heat Exchanger)
4 pcs 10.000 m³/h (air to water heat recovered)
10 pcs 45.000 m³/h (existing AHU)

Total air volume: 1.015.000 m³/h

Centrifugal chillers: 2 pcs 1.500 kW

Cooling towers: 1 pcs 2.230 kW

Water softener units: 1 pcs 20 m³/h automatic water softener

• Mechanical installations and building automation systems of "Bu 111" Dining Hall Building in Bursa.
• Heating,
• Cooling,
• Ventilation,
• Automatic control systems.

• Heating,
• Cooling (comfort/process),
• Ventilation,
• Compressed air,
• Fire protection installations,
• Heat recovery systems,
• Soft and pure water preparation,
• Electrical control panels,
• Building automation systems,
• Pneumatic ventilation valve,
• Additional boiler room installations. ( 3MW)

Main characteristics:
Energy recovered air handling units
4 pcs 60.000 m³/h (With Rotating Heat Exchanger)
1 pcs 85.000 m³/h (With Rotating Heat Exchanger)
1 pcs 80.000 m³/h (With Rotating Heat Exchanger)
2 pcs 9.800 m³/h (With Rotating Heat Exchanger)
3 pcs 3.300 m³/h (Plate type heat recovered)

Total air volume: 900.000 m³/h

Centrifugal chillers
3 pcs 1.500 kW water cooled with reciprocating compressor

Cooling towers: 4 pcs 1.850 kW with radial ventilator

Heating boilers:
1 pcs 3.000 kW scotch type steel boiler burning natural gas

Air Compressor:
3 pcs 13.2 m³/min. Water cooled and energy recovered
2 pcs 27 m³/min. Water cooled with compressed air dryers

Water softener units:
2 pcs 15 m³/h twin tower, automatic water softener

Fire pumps:
1 pcs 284 m³/h with diesel motor
1 pcs 284 m³/h with electrical motor
1 pcs 3.6 m³/h jokey fire pump
2.250 pcs sprinkler head

• Heating,
• Ventilation,
• Compressed air,
• Hot/cold water preparation,
• Heat recovery systems,
• Automatic control systems,
• Electrical control panels.

Main characteristics:

Energy recovered air handling units:
3 pcs 45.000 m³/h (Air to water heat recovered)
1 pcs 5.000 m³/h (Plate type heat recovered)

*Total air volume: 230.000 m³/h

• Heating,
• Ventilation,
• Compressed air,
• Hot/cold water preparation,
• Heat recovery systems,
• Automatic control systems,
• Electrical control panels,
• Pneumatic ventilation value.

Main characteristics:

Energy recovered air handling units:
3 pcs 45.000 m³/h AHU
2 pcs 15.000 m³/h AHU
1 pcs 5.000 m³/h AHU

Total air volume: 170.000 m/h

• Heating,
• Ventilation,
• Compressed air,
• Hot/cold water preparation,
• Heat recovery systems,
• Automatic control systems,
• Electrical control panels,
• Pneumatic ventilation valves.

Main characteristics:

Energy recovered air handling units : 5 pcs 45.000 m³/h

Total air volume: 225.000 m³/h

Our Works completed in 2005.

• Project design and mechanical installations of Piezo PDMM Room including building automation systems.
• Project design and mechanical installations of Bu 105 additional chillers including building automation systems.
  Project design of Carbon Coating Room including building automation systems.

Our Works completed in 2004.

• Project design and mechanical installations of SIS Room including building automation systems.
• Project design and mechanical installations of QSG6 Measuring Room.
• Project design and mechanical installations of QSG6 Pattern Room.
• Project design and mechanical installations of Zeis Measuring Room.
• Project design of Bu 107 Security & Info Building.

BOSCH BRAKE SYSTEM AND TRADE CO.

Our Works completed in 2004.

• Project design and electro-mechanical installations, automatic control systems of super heated water & oil systems.
• Project design fire protection and pressured water tank systems of Bursa Factory Buildings.

BOSCH HEATING EQUIPMENT IND & CO.

• Project design of Bosch Man 101-102 additional Factory Buildings.

BOSCH-REXROTH CO.

• Mechanical installations of KSS plant.

BOSCH SAN. VE TİCARET CO.

Our Works completed in 2003.

• Ventilation installations of "Bu 304" Refinement Building.
• Ventilation system modifications of "Bu 102" Factory Building's Sensible Measurrement Room.
• Additional cooling group and cooling tower design of "Bu 105" Energy Production Building.
• Dehumidifying installations and project preparation of "Bu 101d" Warehouse.
• Fire protection installations of "Bu 101","Bu 102"Factory Buildings.
• Cooling installations design and execution of "Bu 109" DL Raum Building.
• Cooling tower project revision and additional cooling equipment design of "Bu 105" Energy Production Building.
• Hydrant installations revision works of "Bu 100" Building.

Our Works completed in 2002.

• "Bu 104" Gas and Tank Foundation's mechanical systems design installations.
• Fire protection systems design of "Bu 101 and "Bu 102"Production Buildings.
• Cooling towers installations of "Bu 112" Energy Production Building.
• Cooling and ventilation installations of "Sensitive Measuring Room"

Our Works completed in 2001.

• Mechanical installations systems design of "Bu 100b" İdari Bina mekanik tesisat uygulama projelerinin hazırlanması.

Our Works completed in 1998.

• Ventilation, automation systems of "Bu 108"Refinement Building.
• HVAC project of "DHK"montage area.

Our Works completed in 1997.

• Heating and cooling installations of "Bu 107"Security Offices.
• HVAC Project of "DHK" assembly area.

Our Works completed before 1997.

• Compressed air systems installations of Bursa factory building.
• Process cooling systems design and installations in Bursa
• Heating and ventilation installation of Topkapı-İstanbul Building.
• Ventilation design and installation of Bursa "New Hordening Section"
• Heating, ventilation and cooling installations of Bursa "Bu 100a"Building Conference Room.
• Heating and ventilation installations of Bursa "Bu 102" Building generator test cabinets.
• Cooling and ventilation installations of Bursa "Bu 102" Building EHD Office.
• Cooling and ventilation installations of Bursa "Bu 101" Tea rooms.
• Cooling towers systems of Bursa "Bu 105" Mechanical Systems Building
• Cooling and ventilation installations of Bursa "Bu 102" Building QSG1 office.

TYUMEN MEDICAL CENTER
Heating, cooling and ventilation of Tyumen Medical Center, hospıtal having 360 beds, 25 operation rooms and hotel complex having 200 bed.
Construction area : 40.000 m2

TYUMEN NEFTIHIMBANK
Heating and ventilation installations of Tyumen Neftihimbank.

MOSCOW INDUSTRIAL BANK
Mechanical installations, project and controlling of Moscow Industrial Bank's Zelenograd Branch.

TYUMEN ANTALYA FAST FOOD
Heating and ventilation installation of Tyumen " Antalya Fast Food".

MOSCOW TAX OFFICE
Heating and ventilation installations of Moscow Tax Office.

MOSCOW NEGLINNAYA STOLICHNY BANK
Cooling and ventilation installations of Moscow Neglınnaya Stolichny Savings Bank

MOSCOW MOSBUSINESS BANK
Heating, cooling, ventilation and fire protection installations of Moscow Mosbusiness Bank Zelenograd Branch.

• Preparation of preliminary & execution projects,
• B.O.Q.and specifications ,
• Heating,
• Cooling,
• Ventilation,
• Fire protection,
• Sanitary,
• Sewage,
• Domestic water,
• Rain water installations,
• Building automation system,
• Electrical control panels,
• Automatic control systems.

Main characteristics:

Cooling Units:
2 pcs 1.500 kW, air cooled, with reciprocating compressor
1 pcs 420 kW air cooled, with reciprocating compressor

Heating Boilers: 3 pcs 1.050 kW cast iron

Fan-Coil:
688 pcs Hydronic cassette type
100 pcs Fan-coil vertical units with cabinet

Fire Pumps:
2 pcs 290 m3 /h with electrical motor
1 pcs 4 m3/h jokey fire pump

Air Handling Units:
11 pcs AHU
25 pcs exhaust fan

Total air volume: 520,000 m³ /h

HVAC project and installations of Ottoman Bank Branches;

Other divisons of Ottoman Bank:

• Ankara Merops (Central operation building)
• Ege Merops (Central operation building)
• Beyoğlu, Historical Research building
• Bulgur Palas, Archives building
• Bulgur Palas, additional archives building.
• Training Center / Ankara
• Training Center / İstanbul
• Karaköy Ex-head office.
• Karaköy Ex-head office archives offices fire protection systems by FM 200 (gaseous systems)
• Heating, cooling, water, refinement and sanitary installations at Alanya resort village owned by PEYS
• Mersin, warehouse fire protection systems installation.

• Preparation of preliminary & execution project, B.O.Q.and specifications,
• Heating,
• Cooling,
• Ventilation,
• Fire protection,
• Sanitary,
• Sewage installations ,
• Electrical control panels,
• Automatic control systems.

HVAC Project and installations of Tekfenbank branches :

1. Adana
2. Altunizade / İstanbul
3. Ankara
4. Antalya
5. Avcılar / İstanbul
6. Bahçekapı / İstanbul
7. Bakırköy / İstanbul
8. Bayrampaşa / İstanbul
9. Bursa
10. Cağaloğlu / İstanbul
11. Etiler / İstanbul
12. Gebze / Kocaeli
13. Güneşli / İstanbul
14. İzmir
15. Kadıköy / İstanbul
16. Konya
17. Maltepe / İstanbul
18. Mecidiyeköy / İstanbul
19. Merter / İstanbul
20. Ostim / Ankara
21. Suadiye / İstanbul
22. Şişli / İstanbul
23. Taksim / İstanbul
24. Ümraniye / İstanbul
25. Zonguldak
26. Bank Ekspres Leasing / İstanbul
27. Bank Ekspres Factoring / İstanbul

West Deutsche Landes Bank (Europa) AG Central Building İstanbul

• Preparation of preliminary & execution projects, B.O.Q.and specifications.
• Heating,
• Cooling,
• Ventilation,
• Fire protection,
• Sanitary installations,
• Electrical control panels,
• Automatic control systems.

Main characteristics:

Total heating capacity: 516.000 kcal/h

Total cooling capacity: 417.000 kcal/h

Total air volume: 30.000 m3/h

• Preliminary and execution projects,
• Heating,
• Cooling,
• Ventilation,
• Fire protection ,
• Sanitary installations,
• Automatic control systems.

HVAC and cold room design and installations of Tansaş Supermarkets.

HVAC project and installations of Esbank branches;

1. Adana
2. Adapazarı
3. Anafartalar / Ankara
4. Antalya
5. Bakırköy/İstanbul
6. Başkent / Ankara
7. Bayrampaşa/ İstanbul
8. Bayrampaşa 2 / İstanbul
9. Bornova / İzmir
10. Bursa
11. Denizli
12. Eminönü / İstanbul
13. Eskişehir
14. Etiler/ İstanbul
15. Galata / İstanbul
16. Gaziantep
17. İzmir
18. İzmit / Kocaeli
19. Kadıköy / İstanbul
20. Karaköy / İstanbul
21. Kartal / İstanbul
22. Konya
23. Merkez / Eskişehir
24. Merter / İstanbul
25. Suadiye / İstanbul
26. Ümraniye / İstanbul

GARANTİ BANK

• Karaköy Branch Exhibition Hall
• Mecidiyeköy Branch
• Ortaklar Branch
• İzmit Branch
• Esentepe Branch

TÜRKİYE VAKIFLAR BANK

• Nişantası Branch
• Harbiye Branch
• Mecidiyeköy Branch

T. EMLAK BANK

• Conference and sport halls.
• Antalya Ali Çetinkaya Branch
• Aydın Branch
• Marmaris Branch
• Karagümrük Branch
• 4.Levent Branch

TOPRAKBANK

• Şişli Branch.
• Ümraniye Office Branch.

T. EKONOMİ BANK

• Gayrettepe Branch

HSBC BANK

• İzmir/Alsancak Branch

TRANS ARABİAN INVESTMENT BANK

• Heating and cooling installation of the office branch in Istanbul.

WESTDEUTSCHE LANDES BANK (EUROPE) AG

• Heating, cooling, ventilation, sanitary and fire protection systems design and installation of Head Office.

Heating, cooling, Ventilation and Automatic control installations completed by us.

• Tekfen Ampul Fabrikası
• Efes Pilsen Spor Salonu
• Sağmalcılar Cezaevi
• Bahar Pub Cafeteria
• Alanya Sedir Hotel
• Ege Tarım CO.
• Günay Restaurant
• Hewlett Packard Bilgisayar ve Ölçüm Sistemleri CO.
• Karmen Deri San.ve İhracat CO.
• Aktif Finans Factoring
• Bella Cafeteria / İstanbul
• Organon İlaçları CO.
• Gümüşsuyu Halı San.ve Tic.CO.
• Türkinvest A.O.G. Menkul Kıymetler CO.
• Yücel Boru CO.
• İ.A.K.M.D
• Cue Point
• Mc Kinsey
• Narin Tekstil CO.
• K.K.T.C. Girne Clup Aphrodite
• Fresenius Medical Care GmbH
• Sollac Ambalaj Çeliği San.ve Tic.CO.
• Uginox San.Tic.CO.
• Sanofi-Doğu İlaç fabrikası
• Cumhurbaşkanlığı Tarabya Kompleksi /İstanbul
• Doğuş Holding CO.'ye ait diğer birimler;
     *Garanti Leasing
     Merter Şubesi/Adana Şubesi
     *Garanti Bankası Sergi Salonu
     *Garanti Yatırım Bankası
     Alsancak Şubesi
     *Garanti Menkul Değerler
     Taksim Şubesi
     *Done Dondurulmuş Gıda San.CO.
     Taksim Şubesi/Mecidiyeköy Şubesi
     Bosch Fren Sistemleri San.ve Tic.CO.
     Bosch Isıtma Ürünleri San.ve Tic.CO.

TOPÇU İNŞAAT TURİZM VE TİC.CO.

• Project design and mechanical installations of Avcılar Dialysis Center.
• Project design and mechanical installations of Kahramanmaraş Dialysis Center.
• Project design and mechanical installations of Esenyurt Dialysis Center.
• Project design and mechanical installations of Ankara Dialysis Center.

FACO CO.

• Additional fire protection installations.

DOĞUŞ OTOMOTİV

• Project design and mechanical installations of Doğuş Building's 8th floor.
• Fire protection installations of Doğuş Auto Gebze Plant's.
• Mechanical installations water treatment plants and cafe's heating,cooling installations of Doğuş Logistic Co.

TFF -TÜRKİYE FUTBOL FEDERASYONU

• Underground mechanical installations of Atatürk Olympic Stadium.

METEM TEKSTİLCO.

• Project design and mechanical installations of Çorlu Textile Factory Buildings.

MEGA TEKSTİL CO.

• Project design of Mega Textile Bursa Administration Buildings.

OYAK BANK CO.

• Natural gas system mechanical installations of Oyakbank General Management Building.

GARANTİ BANK CO.

• Project design and mechanical installations of Exhibition Hall (Karaköy)

AL-DAR HOSPITAL

• Project design and preparation of material listings, BOQ of Al-dar Hospital.