RadiFit EC centrifugal fans by ebmpapst
Fits, saves and makes sense!
Our RadiFit range of centrifugal fans with scroll housing, double inlet and backward curved blades is the new system solution for many applications in industry and ventilation technology.
Thanks to the highly efficient GreenTech EC motors, it offers high efficiency at high pressures.
They are also extremely compact, robust and light. Best of all, RadiFit fans match the standard installation dimensions for fans. This makes installing and replacing them child’s play.
Applications for Central Air Handling Units
Central air handling units use a variety of components such as filters, heat exchangers, humidifiers and de-humidifiers. The fans job is to convey the air through all these components as well as through a branched system of ducts, whilst compensating for the high losses of pressure. At the same time, the system needs to use less space and enable many rooms to be ventilated according to demand. The solution comes in the form of our new EC centrifugal fans, which are flexible, robust and easy to implement.
Retrofit: replace with highly efficient technology
Energy efficiency means lower operating costs. Our centrifugal fans with GreenTech EC technology are so much more advanced than normal fans, that even retrofitting existing units quickly pays for itself. Furthermore, our new range has a particularly long service life and requires no maintenance at all, which results in further cuts to operating and life cycle costs. Finally, we deliver the fans complete with housing and installed controlled electronics (VSD). This also reduces your installation costs to a minimum.
Comparing an obsolete belt drive and a flange-mounted motor makes the difference clear to see. Instead of connecting multiple components to each other at great effort and expense, RadiFit has everything integrated already, combined with a minimal size and maximum energy efficiency.
Centrifugal fans with belt drive vs. RadiFit GreenTech EC centrifugal fan
Centrifugal fans with belt drive and external control electronics need a lot of space and have high maintenance costs related to wearing parts. Often, cheap and inefficient forward curved blowers are used here.
In comparison, the RadiFit GreenTech EC centrifugal fan shows impressive efficiency and compactness. Thanks to the simple Plug & Play exchange system, running costs and maintenance work can be greatly reduced.
Centrifugal fans with standard AC motor vs. RadiFit GreenTech EC centrifugal fan
Centrifugal fans with standard AC motor are complex systems which require a lot of space for drive and control.
The RadiFit impresses with its compactness and the efficient control technology of the GreenTech EC motor. With the innovative Plug & Play solution, operators can easily modernise their system and save costs over the long term.
Fans are often put together from various different components, mostly from different manufacturers. The user then has to ensure that these components fit together. This costs time and money, as well as being very stressful.
With the GreenTech EC solution from ebm-papst, you get a complete system, consisting of a motor, impeller and integrated variable speed drive. All from one source and ready configured. That means no extra components and simple commissioning.
A centrifugal fan - superior in all areas
- High static pressure
- Fewer interferences
- Light and robust
- Simple installation
- High static efficiency
- Lower noise emission
- Low vibration
- Robust design
GreenTech EC motor
- Unrivalled compactness
- High efficiency
- Economical operation
- Low noise emissions
- Long service life
- Safe operation
Electronics with connection section
- Universally applicable
- Safe operation
- Simple commissioning
The power range of the RadiFit centrifugal fan
The performance measurements for all fans are conducted on cutting edge chamber test rigs as per ISO 5801. The entire fan unit, consisting of the motor, the control electronics, the impeller and the housing, is measured at different load levels.
This provides us with reliable data, meaning that when you are choosing your fans, you can count on these values being met. This rules out any nasty surprises when commissioning the fans.
The measurement data form the basis for the design program available on request. Use this software to calculate expected operating costs or conduct a cost analysis for the life cycle.
For more information please visit www.ebmpapst.com.
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