Rosenberg PlugFans are centrifugal fans with EC motors used in various applications. For example, they are ideal whenever hygiene or reliability is needed, such as in an AHU, to carry out a retrofit project.

Fan features

They are called PlugFans because of their ease of installation, "plug and play."

• Modbus-compatible motor, electronically commutated (EC motor)
• Built-in safety device
• Can be used independently of the mains frequency (50/60Hz)
• High-performance, efficient, quiet backward-curved impeller
• UL certification
• Compact design, ideal for tight spaces
• Up to 50% more energy savings compared to AC fans

Applications

Among the different applications, GKH fans are most often used for retrofit projects, as mentioned earlier.

• Retrofit projects involve upgrading a ventilation unit, where an inefficient fan is replaced by a set of fans installed on a wall. The main advantages are the efficiency and reliability of the ventilation system.
• Another widespread application is in the pharmaceutical industry. Thanks to their reliability and hygiene (they have no grease from the drive belt), they are used for ventilation in clean rooms (together with different filtration stages).
• They are also used for cooling data processing centers. One of the main problems is the heat they generate, which needs to be eliminated. High-efficiency EC fans help reduce the operating costs of data centers and are part of an economical and environmentally friendly cooling concept, ensuring the smooth operation of these delicate spaces.