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by Consolez
Tuesday 27 August 2019 22:44
Forum: Show your projects
Topic: Zehnder/Stork WHR Ventilation Unit
Replies: 152
Views: 52890

Re: Zehnder/Stork WHR Ventilation Unit

Hi All, I have got a WHR950 wtw system installed in my house. With 5x CO2 RF sensors connected to the WHR950 unit. The sensors are placed in the bedrooms and living room. They have a green, orange and red led to signal the CO2 levels in these rooms. When orange or red the system will run faster. I ...