Fresh Air Fans  Manufacturers, Traders, Suppliers

Certified quality management in accordance with DIN ISO 9001 Our company, based in Berlin-Tempelhof, emerged from the company Reinhard Curdt RC-Technik Berlin and has more than 30 years of experience in the field of ventilation technology. We offer our customers a sales program that includes a wide range of axial and radial fans, from the smallest compact fan to the largest radial fan, some of which are also available from stock. Our wide range is constantly being revised and expanded. Our team will provide you with expert and comprehensive advice on all ventilation issues.
Customers do not simply buy air conditioning/ventilation technology off the shelf from us. In addition to the products of numerous manufacturers of ventilation assemblies and devices, we also supply fans from our own production. Our company specializes in the design and manufacture of railway-compatible blowers for mobile use in rail vehicles.
According to individual customer requirements, we develop and manufacture customized cooling fans that are adapted to the special features of railroad technology and meet the requirements of high-performance motors and the increasingly compact electronics in rail vehicles, even under extreme conditions.
In addition, we have succeeded in opening up various areas of application in energy technology for the use of environmentally friendly, performance-adapted fans for cooling generators, stationary converters and large motors, which have already proven their worth in switchgear and wind power plants. We also design and realize custom-made products according to your special requirements.

Optimum conditions for a good condition: The Trotec Trade Division equips trade and industry with machinery for climate conditioning, air treatment, heating andventilation. Further included in the programme are measuring devices for Condition Monitoring as well as environmental measurement technology and devices for quality and emission control. Professional assembly work tents andmobile screen fences complete the product portfolio.

Fluid
Luft
Pressure increase
up to 180 mbar
Flow rate
1000 - 90000 m³/h
Engine power
up to 132 kW
Material
Steel casing and impeller
Surface coating
Powder coating according to RAL - standard or customer request
impeller Ø
300 - 1120 mm
Use of standardized flanges
according to DIN EN ISO 13351
Customer-oriented design
Testing at the Zusmarshausen
Test stand according to DIN 5801