Two Temperature Installation Single Heater - Single Tank - Lochinvar COPPER-FIN CW 645 Designer's Manual

PIPING DIAGRAM
0
180 F HOT WATER
SUPPLY
0
140 F HOT WATER
SUPPLY
LOW TEMPERATURE
BUILDING RETURN
COLD WATER
SUPPLY
This illustration is for concept only and should not be used for any actual installation without engineering
or technical advice from a licensed engineer. All necessary equipment may not be illustrated.
FULL PORT SYSTEM
BALL VALVE PUMP
Lochinvar '
D E S I G N E R
TWO TEMPERATURE INSTALLATION - SINGLE HEATER-SINGLE TANK
CHECK VALVE
RELIEF
VALVE
MIXING
VALVE
DRAIN
L E G E N D
SYSTEM TEE
RELIEF VALVE
-
S G U I D E C O P P E R F I N W A T E R H E A T E R
LOCK-TEMP
STORAGE TANK
OUTLET
ELBOW UNION EXPANSION
TANK
615 - 88 9- 8 90 0
LOCHINVAR
WATER HEATER
INLET
HIGH TEMPERATURE
BUILDING RETURN
LIT0136
CHECK THERMOMETER
VALVE
A3