I
M
NTELLI
IST
WIRING DIAGRAMS
5 5
When R & C are used from a nearby thermostat:
P110-0009
Humidistat
HUM
Humidifier
If only 1 wire is available from the furnace to the humidistat, W1
may be obtained from the thermostat.
P110-0009
Humidistat
HUM
Humidifier
H
UMIDIFIER
Thermostat
R
R
24vac
C
C
H1
Furnace
H1
W1
H2
C
R
C
H1
Furnace
H1
W1
H2
C
24vac
Page 8
C
R