Q. How do you change circuit temperature using the Aerona Smart Controller? David Benson, Technical Writer, Grant UK says…
The Aerona Smart Controller is designed for use with Grant Aerona³ and Aerona 290 heat pump models. With heating curve configuration utilising in-built weather compensation and advanced monitoring software, it helps optimise heat pump efficiency while allowing installers to set, view, and adjust heating schedules with ease.
Setting up a heating circuit
During the initial setup, the controller will guide you through configuring the heating circuits. This includes selecting the emitter type—radiators or underfloor heating—and choosing between a fixed or weather-compensated flow temperature.
Once the setup is complete, temperature settings can be modified via the Smart Controller’s home screen. If a temperature sensor is installed, follow these steps:
- Tap the temperature icon in the top-left corner of the screen.
- Swipe to select the circuit you wish to adjust (the circuit name appears at the bottom).
- Tap the temperature value in the centre of the screen.
- Use the ‘+’ and ‘-’ buttons to increase or decrease the temperature.
- Tap the back arrow to save and return to the home screen.
Temperature feedback colours
The controller provides instant feedback on how close the circuit is to the set temperature:
Green – Optimal temperature reached
Red – Above the target temperature
Blue – Below the target temperature
The system will then adjust automatically to maintain the desired conditions.
[Always follow manufacturers full instructions]
Watch a video on the Aerona Smart Controller here.
