The DEH-2000 thermostat is a humidity controller with an additional output for fresh air damper.
The DEH-2000 has a built-in humidity sensor which allows for adjusting a HUMIDITY SET POINT.
It offers a humidifier and de-humidifier output (24VAC) as well as a weekly program for the operation of Fresh Air Damper.
• Main supply- 24VAC.
• On/Off output for Humidifier- 24vac
• On/Off output for De-Humidifier- 24Vac
• Output for Fresh Air Damper
• Humidity sensor built-in
• Display of Tambient in °C or °F
• 5-1-1 weekly program (4 x start/stop) for Fresh Air Damper operation
• Fan ALWAYS runs when ventilation occurs (FAD open), even if Fan has been set to “Off”
• Re-heat function in humidity logic
• Adjustable humidity set point range- 20%-90%