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Condensing units

4.8–47.37 kW12 models

Air-cooled condensing units and evaporator sets for cold rooms, storage and blast-freezing rooms. 12 models from 4.8 kW to 47.37 kW; outdoor and indoor unit data for every model below.

Condensing units
Compressor
Dorin semi-hermetic
Refrigerant
R404A
Power supply
380–420 V / 3 phase / 50 Hz
Power range
2–30 Hp
Configuration
Outdoor unit + evaporator set

Models and technical data

Outdoor unit (condensing unit) and indoor unit (evaporator) data for each model. Click a capacity to jump to that model.

Industrial refrigeration

4.8 kW air-cooled condensing unit

  • 4.128 kcal/h
  • 2 Hp
  • R404A
Öztek 4.8 kW condensing unit

Outdoor unit data

CompressorDorin H 201 CC
Compressor typeSemi-hermetic
Compressor power2 Hp
Cooling capacity4.8 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Fans1 × Ø450 mm
Dimensions (W × D × H)1425 × 704 × 700 mm

Indoor unit data

Evaporator modelÖZT-35.211
Evaporator capacity4.5 kW
Evaporator typeStandard type
Fans2 × Ø350 mm
Dimensions (W × D × H)1360 × 610 × 560 mm
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Industrial refrigeration

5.8 kW air-cooled condensing unit

  • 4.988 kcal/h
  • 2.5 Hp
  • R404A
Öztek 5.8 kW condensing unit

Outdoor unit data

CompressorDorin H 251 CC
Compressor typeSemi-hermetic
Compressor power2.5 Hp
Cooling capacity5.8 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-3M.27.50
Fans1 × Ø500 mm
Condenser capacity13.38 kW
Condenser surface area27 m²
Dimensions (W × D × H)1425 × 704 × 700 mm

Indoor unit data

Evaporator modelKSYA-35.211
Evaporator capacity5.36 kW
Evaporator typeStandard type
Fans2 × Ø350 mm
Dimensions (W × D × H)1360 × 610 × 560 mm
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Industrial refrigeration

7.9 kW air-cooled condensing unit

  • 6.794 kcal/h
  • 3 Hp
  • R404A
Öztek 7.9 kW condensing unit

Outdoor unit data

CompressorDorin H 300 CC
Compressor typeSemi-hermetic
Compressor power3 Hp
Cooling capacity7.9 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZT-3M.35.50
Fans1 × Ø500 mm
Condenser capacity15.49 kW
Condenser surface area35 m²
Dimensions (W × D × H)1425 × 704 × 700 mm

Indoor unit data

Evaporator modelKS-40.214
Evaporator capacity7.85 kW
Evaporator typeStandard type
Fans2 × Ø400 mm
Dimensions (W × D × H)1360 × 610 × 620 mm
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Industrial refrigeration

8.8 kW air-cooled condensing unit

  • 7.568 kcal/h
  • 3.5 Hp
  • R404A
Öztek 8.8 kW condensing unit

Outdoor unit data

CompressorDorin H 350 CC
Compressor typeSemi-hermetic
Compressor power3.5 Hp
Cooling capacity8.8 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZT-L.50.50
Fans2 × Ø500 mm
Condenser capacity25.38 kW
Condenser surface area50 m²
Dimensions (W × D × H)1420 × 1280 × 700 mm

Indoor unit data

Evaporator modelKS-45.212
Evaporator typeStandard type
Fans2 × Ø450 mm
Dimensions (W × D × H)1660 × 800 × 560 mm
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Industrial refrigeration

12.9 kW air-cooled condensing unit

  • 11.094 kcal/h
  • 5 Hp
  • R404A
Öztek 12.9 kW condensing unit

Outdoor unit data

CompressorDorin H 505 CC
Compressor typeSemi-hermetic
Compressor power5 Hp
Cooling capacity12.9 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZT-L.70.50
Fans2 × Ø500 mm
Condenser capacity30.77 kW
Condenser surface area70 m²
Dimensions (W × D × H)1420 × 1280 × 700 mm

Indoor unit data

Evaporator modelKS-50.212
Evaporator capacity13.7 kW
Evaporator typeStandard type
Fans2 × Ø500 mm
Dimensions (W × D × H)1660 × 800 × 560 mm
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Industrial refrigeration

17.7 kW air-cooled condensing unit

  • 15.222 kcal/h
  • 7.5 Hp
  • R404A
Öztek 17.7 kW condensing unit

Outdoor unit data

CompressorDorin H 755 CC
Compressor typeSemi-hermetic
Compressor power7.5 Hp
Cooling capacity17.7 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZT-L.70.50
Fans2 × Ø500 mm
Condenser capacity30.77 kW
Condenser surface area70 m²
Dimensions (W × D × H)1420 × 1280 × 700 mm

Indoor unit data

Evaporator modelÖZT-YA-50.214
Evaporator capacity17.92 kW
Evaporator typeStandard type
Fans2 × Ø500 mm
Dimensions (W × D × H)1660 × 800 × 620 mm
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Industrial refrigeration

20.7 kW air-cooled condensing unit

  • 17.802 kcal/h
  • 10 Hp
  • R404A
Öztek 20.7 kW condensing unit

Outdoor unit data

CompressorDorin H 1002 CC
Compressor typeSemi-hermetic
Compressor power10 Hp
Cooling capacity20.7 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-352
Fans2 × Ø500 mm
Condenser capacity45.86 kW
Condenser surface area80 m²
Dimensions (W × D × H)1550 × 1530 × 764 mm

Indoor unit data

Evaporator modelÖZT-50.312
Evaporator capacity20.56 kW
Evaporator typeStandard type
Fans3 × Ø500 mm
Dimensions (W × D × H)2370 × 800 × 560 mm
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Industrial refrigeration

24.3 kW air-cooled condensing unit

  • 20.898 kcal/h
  • 12 Hp
  • R404A
Öztek 24.3 kW condensing unit

Outdoor unit data

CompressorDorin H 1201 CC
Compressor typeSemi-hermetic
Compressor power12 Hp
Cooling capacity24.3 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-352
Fans2 × Ø500 mm
Condenser capacity45.86 kW
Condenser surface area80 m²
Dimensions (W × D × H)1550 × 1530 × 764 mm

Indoor unit data

Evaporator modelÖZS-50.314
Evaporator capacity24 kW
Evaporator typeStandard type
Fans3 × Ø500 mm
Dimensions (W × D × H)2370 × 800 × 620 mm
Get a quote for this model

Industrial refrigeration

27.9 kW air-cooled condensing unit

  • 23.994 kcal/h
  • 15 Hp
  • R404A
Öztek 27.9 kW condensing unit

Outdoor unit data

CompressorDorin H 1501 CC
Compressor typeSemi-hermetic
Compressor power15 Hp
Cooling capacity27.9 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-153
Fans3 × Ø500 mm
Condenser capacity67.18 kW
Condenser surface area95 m²
Dimensions (W × D × H)2200 × 1420 × 940 mm

Indoor unit data

Evaporator modelÖZT-50.314
Evaporator capacity27 kW
Evaporator typeStandard type
Fans3 × Ø500 mm
Dimensions (W × D × H)2370 × 800 × 620 mm
Get a quote for this model

Industrial refrigeration

32.6 kW air-cooled condensing unit

  • 28.036 kcal/h
  • 20 Hp
  • R404A
Öztek 32.6 kW condensing unit

Outdoor unit data

CompressorDorin H 2001 CC
Compressor typeSemi-hermetic
Compressor power20 Hp
Cooling capacity32.6 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-253
Fans3 × Ø500 mm
Condenser capacity74.52 kW
Condenser surface area120 m²
Dimensions (W × D × H)2200 × 1420 × 1120 mm

Indoor unit data

Evaporator modelÖZT-50.414
Evaporator capacity32 kW
Evaporator typeStandard type
Fans4 × Ø500 mm
Dimensions (W × D × H)3020 × 800 × 620 mm
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Industrial refrigeration

42.2 kW air-cooled condensing unit

  • 36.292 kcal/h
  • 25 Hp
  • R404A
Öztek 42.2 kW condensing unit

Outdoor unit data

CompressorDorin H 2500 CC
Compressor typeSemi-hermetic
Compressor power25 Hp
Cooling capacity42.2 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-262
Fans2 × Ø630 mm
Condenser capacity104 kW
Condenser surface area120 m²
Dimensions (W × D × H)2200 × 1420 × 1120 mm

Indoor unit data

Evaporator model2 × ÖZT-YA-50.312
Evaporator capacity2 × 20.56 kW
Evaporator typeStandard type
Fans3 × Ø500 mm
Dimensions (W × D × H)2370 × 800 × 560 mm
Get a quote for this model

Industrial refrigeration

47.37 kW air-cooled condensing unit

  • 40.738 kcal/h
  • 30 Hp
  • R404A
Öztek 47.37 kW condensing unit

Outdoor unit data

CompressorDorin H 3000 CC
Compressor typeSemi-hermetic
Compressor power30 Hp
Cooling capacity47.37 kW
Power supply380–420 V / 3 phase / 50 Hz
RefrigerantR404A
Outdoor unit modelÖZ-262
Fans2 × Ø630 mm
Condenser capacity104 kW
Condenser surface area120 m²
Dimensions (W × D × H)2200 × 1420 × 1120 mm

Indoor unit data

Evaporator model2 × ÖZT-KS-50.314
Evaporator capacity2 × 24 kW
Evaporator typeStandard type
Fans3 × Ø500 mm
Dimensions (W × D × H)2370 × 800 × 620 mm
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Capacities are for standard operating conditions. Final selection is made by a heat load calculation based on room volume, target temperature, product type and daily intake.

From the field

Applications

  • Cold storage rooms
  • Chilled storage rooms
  • Blast-freezing rooms
  • Air-conditioned production areas
  • Supermarket and restaurant cold rooms

Frequently asked questions

Which unit should I choose for my cold room?

The selection is based on a heat load calculation using room volume, target temperature, product type, daily product intake and door-opening frequency. Share these details and we will select the right model together.

Where should the outdoor unit be placed?

The condensing unit should be installed in a well-ventilated place, out of direct sun and without hot-air recirculation. We plan the layout during the site survey.

Let's choose the right system for your process together

Send us your machine data or a photo of your plant; our engineers will calculate the heat load and prepare your written quotation within 24 hours.