To Auxiliary
Circuit
TH
TR
TH-TR ES
ES
115V
24V
L1
L2
THERMOSTAT
ERIE Valve with Terminal Block
To Auxiliary
Circuit
TH
TR
TH-TR ES
ES
115V
24V
L1
L2
ERIE Valve with Terminal Block - Alternate
THERMOSTAT
To Auxiliary
Circuit
ES
ES
115V
24V
L1
L2
ERIE Valve with Wire Leads
THERMOSTAT
115V
M
o
t
o
r
S
W
I
T
C
H
To Auxiliary
Circuit
THERMOSTAT
24V
L1
L2
Grundfos UP-ZV Zone Valve
Grundfos UP-ZV
Erie
To Auxiliary
Circuit
TH
TR
TH-TR ES
ES
115V
24V
L1
L2
THERMOSTAT
ERIE Valve with Terminal Block
To Auxiliary
Circuit
TH
TR
TH-TR ES
ES
115V
24V
L1
L2
ERIE Valve with Terminal Block - Alternate
THERMOSTAT
To Auxiliary
Circuit
ES
ES
115V
24V
L1
L2
ERIE Valve with Wire Leads
THERMOSTAT
115V
M
o
t
o
r
S
W
I
T
C
H
To Auxiliary
Circuit
THERMOSTAT
24V
L1
L2
Grundfos UP-ZV Zone Valve
Grundfos UP-ZV
Erie
2
GRUNDFOS
up-zv
3
GRUNDFOS
up-zv
