The GBB is a brushless blower motor/module. Smart motor topology enables a compact design which significantly reduces weight and axial length and increases power density. EC technology provides increased lifetime of up to 15,000 hours and outstanding efficiency of up to 80%. With a customized product portfolio, we can serve motor only, module, or blower applications. Thus, the system provides a flexible solution to meet various customer requirements. With enhanced features including improved EMC (electro-magnetic compatibility) and NVH (noise, vibration, and harshness) performance, the GBB provides an engineered solution for increased climate comfort.


power density improvement compared to DC drive


weight reduction thanks to compact design


axial length reduction compared to DC technology


power range for a wide range of market requirements