Exterior/interior ventilators for window frames
Kitchen, bathroom,and WC extraction
Airflow circuit components
Integrated airflowcontrol modules
Air intakes and outlets
Foul air outletroof components
Natural ventilation grilles
Exterior facadeair intake grilles
The tests were conducted without an adjusting damper or flow regulator.
The use of these items alters the product’s initial characteristics.
Qv: air flow rate admitted or extracted by the terminal
DP: total head loss of the terminal
Vk: air speed at the diffusion louvres
Lw: acoustic power level
This is a typical level for the terminal.