1998

ECOVENT

1998

With the commissioning of the first ECOVENT system, the development of the successful Mahild heat recovery system begins

2002

ECOVENT II

2002

Mahild's second generation heat recovery system provides thermal energy savings of up to 8%.

2004

ECOVENT III

2004

The third-generation energy-saving system reduces thermal energy consumption by up to 12% while reducing noise emissions.

2010

ECOVENT DUPLEX

2010

The ECOVENT DUPLEX system is introduced to the market with double efficiency.

2011

ECOVENT SOLAR

2011

ECOVENT SOLAR combines the proven ECOVENT system with additional use of solar energy.

2012

ECOVENT DUPLEX retrofitting

2012

Existing drying kilns (independent of the manufacturer) can be upgraded with the ECOVENT DUPLEX system and heat energy savings of up to 25% can be achieved. In addition, a technique for returning condensate from ECOVENT and ECOVENT DUPLEX units to the conditioning process is being developed.

2015

SUPER-ECOVENT

2015

The SUPER-ECOVENT system allows a significant increase in efficiency through a central exhaust air ducting of several combined chambers as well as the use of the energy from the exhaust air to heat your facility.