genvindingsgrad
Genvindingsgrad, often translated as recovery efficiency, is a metric used to describe how effectively an energy recovery device in a ventilation or processing system transfers energy from exhaust air to the incoming air. It is central to assessing the energy performance of heat recovery ventilators and related equipment, and it helps estimate how much heating or cooling energy can be saved through recovery rather than supplied by a heating or cooling system.
The concept covers different forms of energy transfer. In ventilation, genvindingsgrad can refer to sensible energy
Calculation is generally described as the ratio of the energy actually transferred from the exhaust stream
Common devices include plate heat exchangers, rotary heat exchangers, and enthalpy wheels. Genvindingsgrad values vary widely,
In practice, genvindingsgrad is a key parameter in building energy performance assessments and standards for evaluating