Humidity Q

[Spd_demon]

I have an Econet thermostat along side a Lifebreath HRV controller. The Econet reports 33% humidity and Lifebreath reports 22% humidity. I have the HRV set to run for 20min. every hour. I have a humidifier connected to the Rheem furnace. Both the HRV and Econet controllers are set to 32% humidity.

Which humidity setting should I rely on?

Thanks!

[Ted Mosby]

Where is the lifebreath control located? If it and the econet are side by side, then I would be getting out my digital psychrometer or hygrometer to see which is closest. If they are in different locations though, they may both be correct.