24
C l i m a t e M a s t e r W a t e r- S o u r c e H e a t P u m p s
C L I M A T E M A S T E R W A T E R - S O U R C E H E A T P U M P S
Tr a n q u i l i t y
®
2 2 ( T Y ) S e r i e s
R e v. : 1 2 / 1 7 / 1 4
Electrical - Low Voltage Wiring for Units Using External Motorized Water Valve
Figure 19: AVM Valve Wiring
Figure 20: Taco SBV Valve Wiring
From Water Source
IN
OUT
NOTE: Shut-off valves, strainers and
other required components not shown.
Solenoid
Valve
Flow
Regulator
To Discharge
Stage 1
Stage 2
Figure 21: Two-Stage Piping
C
C
Thermostat
Y1
1
2
3
Y1
AVM
Taco Valve
Heater Switch
Water Valve Wiring
