Prima Klima PK125WHSP-ESM 450M3/H Radial Fan

Innovative ventilation system
More power at the lowest noise level
Developed by PrimaKlima and EBM-Papst
In cooperation with EBM-Papst Motoren, Prima Klima has developed a completely new design. It is a professional fan built to a proven, robust standard that achieves unparalleled performance and superior product quality

The new design optimizes airflow in a way that compares to a roller coaster ride - producing more pressure with the same energy consumption as conventional models, and even making less noise.

Product features:

• EBM-Papst premium EC motor fan
• Powerful and quiet
• Aerodynamically optimized shape
• Impact-resistant and durable housing made of fire-resistant polyamide (nylon)
• Connection and control system integrated into the housing

The Whisperblower ESM version is optimized for extremely low power consumption. With this design, the motor emits high-frequency sound signals in the lower speed range, which may not be suitable if you need a quiet fan

Specifications :

• 125mm flange connection
• voltage 230V 50/60 Hz
• Power: 29W 0.29A
• airflow: up to 450m3/h
• Maximum operating temperature 50°C
• Dimensions: 315 x 309 mm (width x height)
• Weight: 2.38kg (4.07kg gross weight)

Room size: 3.5 meters long, 2 meters wide and 2.6 meters high.

3.5 x 2 x 2.6 = 18.2 m3 - CUBICITY OF THE ROOM

Now we multiply the cubic capacity by the frequency of air exchange.

18.2 x 12 = 218.4 m3/hour.