Dear business partners,

Company STEL-INVEST s.r.o. distributes and installs diesel generators with DEUTZ or VOLVO engines and MECC ALTE alternators.Si_zakladna

VOLVO PENTA and DEUTZ diesel engines are well known for their high quality, reliability and ability to meet increasing requirements for environmentally friendly engines. They stand out for their quick reaction in cool situation and high capacity to accept load with minimum recovery time. These engines offer excellent operating economy, low noise level and low exhaust. They are used all around the world because they are durable and reliable under extreme conditions.

The quality of the MECC ALTE product starts before the production process begins, with semi manufactured product checks and sampling tests of electronic components, which have been submitted to a rapid ageing process by means of alternated exposure to extreme temperatures. The quality of MECC ALTE product is increased during the production process whereby computerized equipment controls the electric and electronic circuits, thereby ensuring absolute precision. The concept of the finished product is a perfect synthesis of high performance combined with maximum reliability.

Generating sets meet class G2, G3 standard.