Ventilation box with low noise emission thanks to 5 cm sound insulation. Its circular connections make it easy to adapt to standard duct installations, making it ideal for renovating ventilation systems.
The generously sized flap facilitates maintenance and gives the technician plenty of room to manoeuvre. This product is available in three models, depending on the turbine: you can find it with jet, double suction action or with a fan with an energy-saving motor. In addition, the fan speed is fully adjustable.
Ventilation unit Zerobox
Ventilation unit with 50 mm thick of sound insulation
External rotor motor protected through thermal contact 0-100% variable speed
Connection box IP54 incorporated
Wide service door
Circular connexions to standard ducts
"ZA" Models with backward curved impeller
"ZB" Models with double inlet forward curved impeller
"EC" Models with EC motor of low consume