Aprilaire 700 wiring??
#1
Member
Thread Starter
Join Date: Nov 2007
Posts: 1
Upvotes: 0
Received 0 Upvotes
on
0 Posts
Aprilaire 700 wiring??
I am installing an Aprilaire 700 on a Goodman GMNT furnace. From the humidifier control I have two leads for the 24v source, labeled "R" & "C". On the circuit board in the furnace I have located only one terminal labeled "24vHUM". If one of the leads (R or C) connects there where does the other connect?
#2
You can wire one wire to 24vHUM and other wire to C, with this the humidifier will come on when the burner starts. No relay or sail switch is needed.