Könner & Söhnen engines
The engines meet all European quality standards. High power of engines in relation to the alternator allows to receive the declared power output and maintain stable work at any load. All engines are tested for continuous operation, and then disassembled and examined for trouble-shooting purposes. Each engine and each generator have an individual serial number, which allows us to control the quality of production and service.

Automatic transfer switch
The ATS (Automatic Transfer Switch) unit automatically starts the generator and transfers load to it when the main power supply is disconnected and automatically stops the generator when the central power supply is restored.

Extended warranty
Heavy Duty series diesel generators have the extended warranty – 2 years or 3000 operating hours (whichever comes first) under condition of proper operation and scheduled maintenance.

Ergonomic control panel
Convenient and ergonomic generator’s control panel allows you to control the entire unit easily and does not require additional skills. The modern intelligent LED display will always indicate the number of hours worked, frequency and voltage output. The information on the display helps to control the device load and timely maintain the generator, extending the operation life.

Housing
All-season soundproof antivandal housing provides effective protection for the generator and extends its service life. The housing is equipped with handles and casters for easy handling.

Super Silent
Super Silent generators (with maximum power for a one-cylinder engine) have an advanced noise reduction system thanks to the double muffler, which provides a minimum noise level Lpa (7m) of 64 dB even at maximum loads. With a two-chamber housing design, these models have improved thermal distribution inside, which significantly extends their service life.

Pre-start heating
HEAVY DUTY series generators are equipped with a fuel mixture preheater which is especially necessary for startup during the cold season.

Transport kit
Generator housing is equipped with a 4 wheels transport kit for convenient unit movement.