Enertech VS Series - Desuperheater Installation with Single Water Heater; Desuperheater Installation with Preheat Tank

35
IOM, VS/VT Models, Rev A Enertech Global
Desuperheater Installation with Single Water Heater
Desuperheater Installation with Preheat Tank
Air Vent
Located at
System
High Point
Cold Water
Supply
Hot Water
Water Heater
(or Storage Tank)
Shutoff
Valves
Shutoff
Valves
Drain
Valve
Hot Water IN
Hot Water Out
3/4” Copper
Adapter Fitting
Unit Water
Connection Detail
SOURCE WATER IN
SOURCE WATER OUT
HOT WATER OUT
HOT WATER IN
CONDENSATE DRAIN
Equipment Pad
2” Polyethylene Foam
Air Vent
System
High Point
Cold Water
Supply
Hot Water
Water Heater No. 1
(or Storage Tank)
Shutoff
Valves
Shutoff
Valves
Drain
Valve
Cold Water
Supply
Hot Water
Water Heater No. 2
(or Storage Tank)
Drain
Valve
Hot Water In
Hot Water Out
3/4” Copper
Adapter Fitting
Unit Water
Connection Detail
Equipment Pad
2” Polyethylene Foam
SOURCE WATER IN
SOURCE WATER OUT
HOT WATER OUT
HOT WATER IN
CONDENSATE DRAIN
Equipment Pad
2” Polyethylene Foam
Section 6: Desuperheater Installation
Air Vent
Located at
System
High Point
Cold Water
Supply
Hot Water
Water Heater
(or Storage Tank)
Shutoff
Valves
Shutoff
Valves
Drain
Valve
Hot Water IN
Hot Water Out
3/4” Copper
Adapter Fitting
Unit Water
Connection Detail
SOURCE WATER IN
SOURCE WATER OUT
HOT WATER OUT
HOT WATER IN
CONDENSATE DRAIN
Equipment Pad
2” Polyethylene Foam
Air Vent
System
High Point
Cold Water
Supply
Hot Water
Water Heater No. 1
(or Storage Tank)
Shutoff
Valves
Shutoff
Valves
Drain
Valve
Cold Water
Supply
Hot Water
Water Heater No. 2
(or Storage Tank)
Drain
Valve
Hot Water In
Hot Water Out
3/4” Copper
Adapter Fitting
Unit Water
Connection Detail
Equipment Pad
2” Polyethylene Foam
SOURCE WATER IN
SOURCE WATER OUT
HOT WATER OUT
HOT WATER IN
CONDENSATE DRAIN
Equipment Pad
2” Polyethylene Foam