I just bought the HE260A and attempted to use the sail switch, without any luck. Its not reliable and I can see the spring fatiguing and messing up the whole works.
Anyway... I have decided to wire it to my furnace (Bryant 383kav042091). From what I have read you wire it to the HUM (24v .5amp) and the C (Con 24v) Both of these are low voltage so I'm assuming I can wire the humidifier directly to these w/o using the provided transformer (??)
I have found the HUM on my furnace circuit board. It is a quick connect right next to where the t-stat is wired.
I also see a Con 24v right next to it. This isn't a speed connect and is where my t-stat is wired.
Are these the correct connections to make?
What do I connect to what (red -> HUM | white -> Con 24v)??
Below are pictures.
Wiring Diagram
Circuit board:
Any suggestions would be a HUGE help.
Thanks in advance