Waterfurnace Intellizone and Humidifier integration

[rjkobbeman]

Hello all:

Does anyone know if a whole house humidifier can be integrated with a Waterfurnace system (Envision 6-to 072) with an Intellizone zoning system?

Specifically, I would like to use thermostats with humidity controls (like Honeywell VisionPro IAQ) to control one humidifier.

I can envision (no pun intended) connecting to the accessory lug (p3 I think) on the unit for fan on/off sensing, however I don't know how the humidistat control within the two Honeywell thermostats would interface with the humidifier. I do not see any "humidifier controls" on my Intellizone board.

Thanks.

[teeball57]

P3 will be your option as there are no humidifier connections on the Intellizone board. Be aware with zoning you will only humidify those zones that are calling and not the whole house.

[rjkobbeman]

Thanks for the info.