With Open studio, I set a simple model without using any HVAC system. In Results Summary, I got "Zone Air Tmeperature" chart runs from 18 °C to 28°C. I could not figure out where and how these values from.

Adside from this, I tried to set a new "humidifying setpoint schedule", and drag it under the Thermal zone-Humidifying Setpoint schedule. But lauching the simulation, this option disapeared.

Any solution for how to set constant indoor temperature and humidity?

Dear all,

Hi,

With Open studio, I set a simple model without using any HVAC system. In Results Summary, I got "Zone Air Tmeperature" chart runs from 18 °C to 28°C. I could not figure out where and how these values from.

Adside from this, I tried to set a new "humidifying setpoint schedule", and drag it under the Thermal zone-Humidifying Setpoint schedule. But lauching the simulation, this option disapeared.

Any solution for how to set constant indoor temperature and humidity?

Thanks in advance.