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W8835 ENVIRAZONE PANEL
68-0258—04 14
Fig. 14. Wiring Reference Hot Water Zone Valves
W8835 for hot-water zone valves without a hydronic relay panel
L
C
Rh
Rc
W1/E
W2
W3/AUX
Y1
Y2
G
O/B
Cooling
W8835A
THIS DIAGRAM SHOWS HOW THE W8835 GETS WIRED TO ZONE
VALVES AND AN AIR-CONDITIONER FOR HOT WATER HEATING
AND FORCED AIR COOLING APPLICATIONS. FOR COMPLETE
AQUASTAT WIRING, SEE THE AQUASTAT INSTRUCTIONS
ZONE 1
M6 M4 M1
ZONE 2
M6 M4 M1
ZONE 3
M6 M4 M1
TH TR
TH TR
TH TR
Honeywell V8043
zone valves
End switch End switch End switch
R (T) W (T)
L8124 or L8148
aquastat
Remove Rh/Rc jumper
R
Y
G
M31128