Rosenberg's headquarter is located in Kuenzelsau-Gaisbach, Germany, and was founded in 1981. We have sales offices in over 45 countries. Our Australian warehouse and office is located in Braeside, VIC 3195.

Yes, the Rosenberg group designs and manufactures its own AC and EC motors and fans. We have comprehensive in-house capabilities, including an R&D department and testing chambers for airflow and sound measurements.

We supply a wide range of fans including AC and EC axial fans, centrifugal fans, plug fans, and SWSI fans across multiple sizes. Our range covers applications in HVAC, refrigeration, cooling towers, air handling units, and industrial ventilation.

EC (Electronically Commutated) motors combine the efficiency of a DC motor with the simplicity of AC operation. They typically use 30–50% less energy than conventional AC motors and offer precise speed control, making them ideal for variable-load applications and energy-efficiency compliance.

Yes — OEM supply is a core part of our business. We work with equipment manufacturers across Australia & New Zealand to provide consistent, cost-effective fan and motor components. Contact us to discuss your requirements.

Absolutely. Send us the model number or name plate details of your existing fan and we'll identify a suitable replacement from our range. We can also advise on performance-equivalent substitutes when an exact match isn't available.

Yes, we offer the RoVent10 fan selection software. This user-friendly tool helps you select all your fan requirements. Please note that it is a global program, and not all products are available in Australia/New Zealand. Contact us at +61 3 9587 8233 or email info@rosenbergaustralia.com.au for more details or download it here: https://www.rosenberg-gmbh.com/en/infocenter/downloads/software

We provide Australia-wide delivery for all online orders. For international shipping inquiries, please reach out to our customer service team at +61 3 9587 8233 or email info@rosenbergaustralia.com.au. We're here to help!

Yes, we supply and provide project support for all your air curtain needs. Our subsidiary, Airtecnics in Barcelona, Spain, has been manufacturing air curtains for over 30 years and is a leader in technology advancements. Contact our air curtain experts at +61 3 9587 8233 or email info@rosenbergaustralia.com.au for assistance.