Product selection

Min : 0 l/s
Max : 6348 l/s

l/s 

Min : 0 Pa
Max : 1537 Pa

Pa 



IRB EC Circular

The IRB is equipped with 50 mm of thermal and acoustic insulation and makes it ideal for handling cold air.
Designed for high pressure and long, complicated duct runs.
IRB is available with AC or EC motor.


IRB 125 B1 EC

IRB 315 SA1 EC (v2021)

IRB 160 B1 EC

IRB 200 A1 EC

IRB 200 C1 EC

IRB 250 A1 EC

IRB 250 C1 EC

IRB 250 D1 EC

IRB 315 A1 EC

IRB 315 B1 EC

IRB 315 E3 EC

IRB 355 A1 EC

IRB 355 B1 EC

IRB 355 E3 EC

IRB 400 A1 EC

IRB 400 B1 EC

IRB 500 B3 EC