A look inside how Arduix trains and evaluates HVAC control policies in simulation before they reach a real building, balancing energy savings, comfort, and safe deployment from the start.

The controller saved energy, but some zones got too warm. This article looks at how Arduix diagnosed the false win, improved the policy, and built stronger comfort checks into the path to deployment.

Expanding HVAC control from one floor to the full building seemed like it should create more savings. Instead, the results revealed how shared systems, zone interactions, and comfort objectives can make scaling a controller far more complicated than expected.