manufactures HVAC and air conditioning systems for you


We can arrange everything from HVAC, air conditioning, ventilation, extraction to cooling and much more.

TERNO-S modular
ventilation and air
conditioning system

ALTON ventilation

Řada sestavných jednosměrných a obousměrných větracích jednotek nové generace, vyvinutá v souladu se Směrnicí ErP.

RFC, RFE centrifugal
fans with direct

A new generation of modular unidirectional and bidirectional ventilation units developed in accordance with the ErP Directive.

Centrifugal fans

Ventilation and air conditioning units

Accessories and more

About us

ALTEKO, a limited liability company is a manufacturer of HVAC and air conditioning systems.

The company was founded in 1991, and when it was founded, it was based mainly on the owners’ many years of experience in the field of development, manufacturing and testing in the HVAC industry.

In 1993, the production premises in Hostomice pod Brdy (Czech Republic) were purchased, and production was moved there from rented premises located in Prague 5. The production site in Hostomice pod Brdy was gradually renovated and expanded so that today the company’s production site is equipped with modern technologies covering an area of approximately 2 500 m2, and nearly 40 employees have been employed there.

Find out more about us


Up-to-date technical documentation, previous versions of technical documentation, up-to-date installation instructions, catalogues and much more.

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Ofice buildings

Office building at Budějovická Street, Prague 4:
TANGO 16 and 25 air conditioning units

RUSTONKA office building, Prague 8:
humidifier chambers

Apartment buildings

Apartment building in Prague-Písnice:
ALTER ventilation units

Apartment building at Křižíkova Street, Prague 8:
TERNO-S air conditioning units

Transport system

Prague Public Transit Company – Prague METRO:
TERNO-S air conditioning units and RFC fans

Prague main railway station
TERNO-S air conditioning units and RFC fans

Hotels and restaurants

Grosseto in Průhonice:
TANGO air conditioning unit

Kozlovna Brewery in Velké Popovice
TANGO air conditioning unit

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