[Sidney Lanier]

I just read what I wrote earlier in this thread and think I must have been losing it. Even I don't understand why I wrote what I did; maybe I was confusing this thread with another one.

Now, my question about humidistats: In practical terms, how is a humidistat installed? Is it on the wall close to the thermostat, or does it go on the a/c ductwork? How is it wired, and where does it get its power? (I gather it's a low voltage unit like the thermostat, yes?) Wiring in series as suggested earlier makes sense; how is this done?

Thanks for all info!