Zehnder EVO Humidity Sensor for use with EVO 2/3/4 990 323 711 Maximum Output: 3350 lumens

Maximum Output: 3350 lumens

allowing longer intervals between maintenance visits

water flowing through its circuit can temper the temperature of the supply air to an MVHR unit – ComfoPost is designed to reduce the supply air temperature in the summer months and increase it in the winter months

±20 ppm (0 to 400 ppm)

H200 Q Plus

Zehnder EVO Humidity Sensor for use with EVO 2/3/4 990 323 711 Maximum Output: 3350 lumensZehnder EVO Humidity Sensor for use with EVO 2 3 4 The Zehnder EVO Humidity wireless sensor and combined three position switch is designed to enable the user to manually select the desired ventilation system flow rate, or automatically adjust the EVO unit relative to the humidity level for on demand control. Key Benefits 3 separate ventilation flow rate options to select in 1 controller Humidity measuring range 0 100% RH Two modes available, 'Manual'