BZZ backflow prevention device
The BZZ damper prevents uncontrolled air flow in the opposite direction when the ventilation system is switched off.
BSP PRO
The BSP PRO fan belongs to the group of ductless fans intended for operation in mechanical ventilation systems for garages and underground car parks in the area of domestic ventilation. It reduces concentrations of gases hazardous to health.
The BSP PRO fan belongs to the group of ductless fans intended for operation in mechanical ventilation systems for garages and underground car parks in the area of domestic ventilation. It reduces concentrations of gases hazardous to health.
FEATURES
- ideal for low garages
- galvanised steel casing
- inlet grid to prevent damage to the impeller
- easy installation and wiring thanks to a compact design
- space saving, fan height only 15 cm
- energy-saving EC motor
- convenient control by analogue signal 0-10V
Related Products
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ALIZÉ HYGRO, TEMPO and VISION humidity-sensitive or timed extract vents fall within the scope of Technical Opinion for humidity-controlled ventilation systems ALIZÉ 2018. They adjust extraction air flow rates in wet rooms (kitchens, bathrooms, toilets) according to the relative humidity and feature boost timers for additional extraction.
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The low-energy, extremely quiet and efficient central fan with humidity sensor has been designed for the removal of stale and humid air.