In wins acceptance as a result of its expressive design, its corrosion-resistant aluminium housing and the multiplicity of technical refinements it embodies. Even more astounding is the price of this high performance extract unit. Quality does not have to be expensive: Save money on your first acquisition, operation, assembly and maintenance through:

• an extremely high quality basic version without low surcharge heat loss
• long periods of mainenance-free operation
• simply assembly which does not require special tools
• simple swivelling out of the housing

The extraordinary is a standard with us

The research and development department at Nicotra Gebhardt is known for their sophisticated ideas. A good example is the genovent®, which is full of extraordinary solutions – without asking for extra cost:

• The genovent® can be fitted as easy as plug&play - even when exchanging an existing unit
• The intelligent design of the genovent® makes it possible to open the fan in a most simple and cost saving manner: unscrew and ready!
• The back draught dampers protect the fan from intruding snow or rain, and prevents unnecessary heat losses of the duct system. This is built in, no extra backdraught damper need be provided
• A considerable throw of the vertically discharging genovent® is preventing the roof from dirt deposits and air flow short circuits
• The integrated sound absorbing lining for RDA 32 and RDM 32 is reducing the sound level by about 7 dB(A)
• A flexible and precise targeting of the required duty point reduces energy consumption. As an option we offer energy efficient solutions through voltage controlled or multi speed motors, through additional frequency inverters or even through energy saving brushless DC motors
• genovent® roof fans are also available in ATEX execution acc. to category 3G

RDA 31/21

• with external rotor motor
• (AC or brushless DC technology)
• flow rate up to 34,000 m³/h

Catalogue

pdf Operating Instructions (1.04 MB)