OJ Air Cloud® – cloud-based system for AHU and ventilation control 

OJ Air Cloud® helps reduce downtime of AHU systems by enabling quicker, easier troubleshooting than ever. This cloud-based system offers data logging, customised dashboards, easy diagnostics by means of visual graphs, device view, alarms via email and a user actions log.

Better, cheaper remote support

Whether you are a service partner or an AHU manufacturer, OJ Air Cloud® improves your opportunities for offering remote support via data logging, diagnostics tools and user actions log. And your support services don’t just get better – they get cheaper, too.

What you see, they see

With OJ Air Cloud®, everyone is on the same page. For example, facility managers and service partners minimise the risk of misunderstandings while co-operating: both parties can access the same data at the same time, giving them instant access to the information required to discuss and resolve any issues – even though they are at different locations.

Be (even better!) prepared

Having advance access to details about problem sites via OJ Air Cloud® means that service partners can check everything they need to know beforehand – and arrive at the site fully prepared with the right components and spare parts ready in the van. Of course, this means that alarms can be resolved quicker.

It’s free!

Using OJ Air Cloud® is entirely free for the first 12 months – and the system is already enabled on all new OJ Air2 and AHC-3000 units. To start using OJ Air Cloud®, simply access the ‘Cloud’ tab, ‘Connect to cloud’ on the controller menu and follow the instructions from there.

Lets you

see everything

OJ Air Cloud® offers many different view options to help all users get exactly the information they need. Fully updated – and fully accessible.

Secure connections

all the way

Secure connections. Encryption. The latest HTTPS/TLS technology. That’s how we make sure that your data stays yours alone. And the system is, of course, fully compliant with the latest General Data Protection rules.

Want to

get started?

Want to know more? Visit the OJ Air Cloud® product site and FAQ.

Link to


Click here to go to the OJ Air Cloud® log-in.