10
3 Hydronic piping
DIR #2000577516
IR
2000577516
COLD WATER SUPPLY
FLOW INDICATOR
PUMP
BUILDING RETURN
BOILER WATER
IN
WATER
OUT
EXPANSION TANK
RELIEF VALVE
STRATIFIED HOT WATER
STORAGE TANK
TANK HEIGHT TO DIAMETER
RATIO 2:1 MIN., 3:1 PREFERRED
HOT WATER SUPPLY
TEMPERA
Figure 3-3 Water to Water Heat Exchanger Single Unit with Stratified Tank
Please note that these illustrations are meant to show system piping concept only, the installer is responsible
for all equipment and detailing required by local codes.
NOTICE
Indirect Plate Water Heater Installation & Service Manual
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