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Endress Group through  Zenessis brand is a complete energy solutions provider. We design, produce, deliver, do maintenance, install, repair and rent current generators and uninterruptible power supplies. We are suppliers for more than 2,000 clients in Europe of power generators and UPS sources, with power ranging from 1kVA to 5250kVA. Having an experience of over 80 years, we can provide any solution for fixed or temporary power supply for various national targets applications, construction, manufacturing, banking, medical institutions, events.

Intelligent current generator

All of our generators are one – line monitored, being equipped with industrial management systems witch offers them an optimized operation cycle. So, we can monitorize and manage each equipment that is in your use, reducing to a minimum the costs of use.

Fuel economy

Using the synchronization technology we can design and install equipment insisting on the reducing of the fuel consumption, reduction of polluting and emissions of carbon in the atmosphere. We realize these projects for cases in which the generator has to work for long periods, or during the nights, being necessary to reduce noise or  for situations in which you need a pinch of power at a certain time. For stand-by applications in which the generator is the backup source, we assemble own systems to maintain a constant temperature of the engine in order to allow an easy start at low temperatures. Thus,we  reduce  the cost of consumed electricity up to 40%.We use liquid cooling recirculation pumps and heating on-site, increasing the efficiency of the installation.

Sizing of the equipment

Choosing the generator or the UPS for your project is the most important step. That's why our team perform the monitoring and the calculation of the consumption of your installation, to knowthe power consumption, the load peaks, creating like this  an appropriate and balanced technical – economical assembly.

Technical support

For any problem of your installation, our mobile teams are ready for action 24 hours /day, 7 days a week. Our monitoring technology helps us to know in advance and to anticipate the possible problems,being in this case one step ahead.

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