Tell us what you need
Our team will be happy to help you with product information and suitable solutions for your requirements.
FDM
The FDM F1 roof fan is designed for cases where a fan must, above all, be silent.
up to 33,000 m³/hFlow rate
backward curvedImpeller
IE2/IE3 standard motorsMotors
Overview
About FDM
A casing with a highly efficient lining reduces the discharge sound level, and the cubic steel casing blends the unit into any roof surroundings. Its intelligent concept meets high expectations of performance, quality, design and noise comfort.
Features
Key features
The high performance backward curved impeller assures a smooth operation at high efficiency level.
A wide programme of IE2/IE3 standard motors.
Simple installation and inspection.
Full range of accessories
FDA with IEC 2/3 standard motor
Technical data
Specifications
- Flow rate
- up to 33,000 m³/h
- Impeller
- backward curved
- Motors
- IE2/IE3 standard motors
Roof extract fans
View all in Centrifugal type
Up and out, from the roof.
Nicotra | Gebhardt
RHM
Planners often specify roof fans with a horizontal blow-out direction because of structural conditions, and the new RHM is the price-effective alternative for exactly this application.
Nicotra | Gebhardt
RDME
The RDME roof extract fan wins acceptance through its expressive design, corrosion-resistant aluminium housing and many technical refinements.
Nicotra | Gebhardt
ADTA-RD
ADTA-RD roof exhaust fans with an axial type impeller, for capacities up to 150,000 m³/h.
Nicotra | Gebhardt
CDK-DDMP Filter
A direct drive DIDW cabinet inline fan in double skin construction (CDK-FIL series), with HEPA and pre-filter fixing as standard.
Last updated
