100%
efficiency:
HEATING
68%
68%
68%
DIRTY
DIRTY
29.8°C
29.8°C
68%
29.8°C
CLOSED
CLOSE
RUNNING
STOP
STOP
STOPPED
STOPPED
STOP
CLOSED
CLOSE
Stopped: exhaust fan still running
750 ppm
568 ppm
29.8 °C
23.5 °C
23.5°C
29.8°C
