Polytechnik Luft-und Feuerungstechnik GmbH

contact personLeo Schirnhofer Managing Director
zip codeA-2564
phone+43 2672 890-0
fax+43 2672 890-13
export share98,00%
export countriesEurope, Asia, Russia and CIS countries, Africa, Australia, USA

company profile

POLYTECHNIK is one of the most important
providers of air and heating technology plants
and is well known for the planning and production
of turn-key plants.

The POLYTECHNIK group employs some 240
staff . Apart from its main plant in Weissenbach/
Triesting (Austria) it boasts branches in Hungary,
Poland, France, Switzerland, Romania, Russia,
Belarus, New Zealand and Australia. The POLYTECHNIK
group’s current export rate lies at over
98 percent and there some 2,600 POLYTECHNIK
plants in operation throughout the world.

POLYTECHNIK off ers heating plants for biogenous
fuels with a capacity of between 300 kW
and 30,000 kW (single boiler). Diff erent fi ring
systems (hydraulic grate fi ring system, underfeed
stoker) are used depending on fuel type
and water content.

Warm water, hot water, steam or thermal oil are used as heat carriers.

The plants can be used for heating purposes,
process heat and electricity generation (steam
with turbine or thermal oil in combination
with ORC process). Systems between 200 kW
and 20,000 kW per unit are available for power
POLYTECHNIK fi ring plants are not only used
in the timber industry but also in industry
in general, in the municipal sector, for local and
district heating and for power companies to
produce electricity. The group’s representations
throughout the world make for effi cient yet
individual customer service.


+ Biomass fi ring plants from 300 to 30,000 kW
(single boiler capacity)
+ Electricity and heat from biomass
+ CHP plants
+ Local and district heating plants