The Highest Level of Quality

Rehlko

The Highest Level of Quality

Generators from Rehlko (formerly Kohler Energy) stand for the highest quality - every weld, every wire and every circuit bears witness to this. The latest marine gensets are smaller, quieter and with less vibration than ever before.

The systems are designed and built to exceed the certified standards of the Class Society. The result is the most advanced and reliable generators Rehlko has ever produced.

Rehlko generators and hybrid systems

Our Products

12EFKOZD

12 kVA, 1-Phase & 3-Phase

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13.5EFKOZD

13,5 kVA, 1-Phase & 3-Phase

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17EFKOZD

17 kVA, 3-Phase

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18EFKOZD

18 kVA, 1-Phase

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20.5EFKOZD

20,5 kVA, 1-Phase & 3-Phase

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33EFOZDJ

33 kVA

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35EFKOZD

35 kVA, 1-Phase & 3-Phase

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45EFOZDJ

45 kVA

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55EFOZDJ

55 kVA

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70EFOZDJ

70 kVA

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80EFOZDJ

00 kVA

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100EFOZDJ

100 kVA

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125EFOZDJ

125 kVA

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175EFOZDJ

175 kVA

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Reliable. Powerful. Quiet.

Why Rehlko?

Rehlko marine generators are characterized by outstanding reliability and durability, making them the ideal choice for demanding maritime environments. The generators are available in various configurations, allowing flexible adaptation to different needs.

Thanks to advanced technology and soundproofed housings, the generators operate extremely quietly and with low vibration, which significantly increases comfort on board. The units are equipped with intelligent control systems that ensure easy operation and monitoring. Last but not least, Rehlko offers first-class worldwide customer service and support, giving boat owners additional peace of mind.

Power range 12 - 18 kVA

12EFKOZD

1-Phase & 3-Phase

12EFKOZD

  • Frequency: 50 Hz
  • Power: 12 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
13.5EFKOZD

1-Phase & 3-Phase

13.5EFKOZD

  • Frequency: 50 Hz
  • Power: 13.5 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
17EFKOZD

3-Phase

17EFKOZD

  • Frequency: 50 Hz
  • Power: 17 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
18EFKOZD

1-Phase

18EFKOZD

  • Frequency: 50 Hz
  • Power: 18 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field

Power range 19 - 80 kVA

20.5EFKOZD

1-Phase & 3-Phase

20.5EFKOZD

  • Frequency: 50 Hz
  • Power: 20.5 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
33EFOZDJ

33EFOZDJ

  • Frequency: 50 Hz
  • Power: 33.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
35EFKOZD

1-Phase & 3-Phase

35EFKOZD

  • Frequency: 50 Hz
  • Power: 35.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
45EFOZDJ

45EFOZDJ

  • Frequency: 50 Hz
  • Power: 45.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
55EFOZDJ

55EFOZDJ

  • Frequency: 50 Hz
  • Power: 55.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
70EFOZDJ

70EFOZDJ

  • Frequency: 50 Hz
  • Power: 70.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
80EFOZDJ

80EFOZDJ

  • Frequency: 50 Hz
  • Power: 80.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere

Power range 81 - 200 kVA

100EFOZDJ

100EFOZDJ

  • Frequency: 50 Hz
  • Power: 100.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
125EFOZDJ

125EFOZDJ

  • Frequency: 50 Hz
  • Power: 125.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere
175EFOZDJ

175EFOZDJ

  • Frequency: 50 Hz
  • Power: 175.0 kW
  • Control unit: Decision-Maker® 3500 control unit
  • Fuel type: Diesel
  • Alternator type: 4-pole, rotary field
  • Engine manufacturer: John Deere

General information or a specific inquiry?

We look forward to hearing from you!

Rehlko

Reliable. Powerful. Quiet.

We will be happy to assist you with your individual needs.