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History
Every innovation begins with a vision.

Our vision is Minimal ENERGy Application. Since 1980.

To put it simply, we have stirred a great deal of air since 1980. And the aim of achieving the right mixture while doing so has recently been bringing ever more people under Menerga's roof. 

  • Founding year: 1980
  • The marketing of the first energy systems was occured by a few sales-offices
  • Today, more than 400 employees are active for Menerga  - in three company locations in Mülheim an der Ruhr as well as in an European-wide marketing and service

 

1980
Menerga company was founded. Market launch of the unit series ThermoCond (intelligent swimming pool technology) and AquaCond (heat recovery from waste water)

1983
Market launch of the automatic heat exchanger cleaning system for the AquaCond unit series

1985
Market launch of the Resolair unit series, regenerative heat recovery with over 90% coefficient of performance (COP)

1987
Market launch of the Drysolair unit series (energy-saving air drying)

1988
Replacement of the recuperative aluminium heat exchanger with plastic heat exchangers developed in-house

1991
Market launch of the Dosolair unit series (two-stage recuperative energy recovery) and the Adsolair unit series (cooling without power by means of adiabatic evaporative cooling)

1996
Market launch of the Trisolair unit series (three-stage recuperative energy recovery)

1999
Market launch of the Hybritemp hybrid compact chilled water unit, with integrated recooling system

2000
Menerga Designer: Design of complete air conditioning systems using software developed in-house 

2003
Solar sorption-based air conditioning, initial pilot systems

2004
Market launch of energy-efficient compressors with integrated power modulation

2007
New generation of web-enabled control and regulation of ventilation and air conditioning systems

2008
Introduction of the remote control for the ThermoCond 29 unit series using smart phone

2009
Sorpsolair market launch (sorption-based air conditioning – cooling with the sun)

2011
Market launch of the Adcoolair unit series (Green IT) for rooms with high thermal loads

2012
Market launch of Adconair and ThermoCond 38 with counterflow plate heat exchanger. Market launch of energy-efficient plastic regenerators for the Resolair unit series

2013
Market launch of fresh water heater without energy from a circulator or heat pump circuit for ThermoCond 38

2014
Market launch of Adiabatic and AdiabaticPro for Adconair heat recovery system

2016
Market launch of replacement units for ThermoCond 22 and ThermoCond 33

2017
Market launch of heat recovery systems Adconair AdiabaticzeroGWP (FC-free supply-air cooling which combines the technologies of indirect adiabatic evaporative cooling with dewpoint cooling) and Adconair AdiabaticDXcarbonfree (thermally driven FC-free climate control which uses a closed adsorption refrigeration unit integrated into the air handling unit)