44
Electric 2-Way System
CO LD
HOT
MI
X
8
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
Hot Water
Outlet
1
Open
To Solar
From Solar
Solar Pre-Heat
Electric 2-Way System
COLD
HOT
MI
X
8
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
Hot Water
Outlet
1
From Solar To Solar
Closed
Solar By-Pass
Gas 2-Way System
COL
D
HO
T
MIX
8
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
Hot Water
Outlet
1
Open
From Solar
To Solar
Solar Pre-Heat
Gas 2-Way System
CO
L
D
HO
T
MIX
8
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
Hot Water
Outlet
1
From Solar
To Solar
Closed
Solar By-Pass
Instantaneous Gas 2-Way
System
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
1
CO
L
D
HO
T
MIX
8
From Solar
To Solar
Open
Solar Pre-Heat
Instantaneous Gas 2-Way
System
7
6
5B
5A
4
3
2
Hot Water
Out
Cold Water
In
Cold Water
Inlet
1
CO
L
D
HO
T
MIX
8
From Solar
To Solar
Closed
Solar By-Pass
LEGEND
:
1.
Existing cold Water Shut-Off
5.
Boiler Drains
2.
3-way Ball Valve
6.
Pressure Relief Valve: 150 psi
3.
2-way
Ball
Valve
7.
Water
Heater
4.
Aquamix Anti-Scald Valve
8.
P and T Relief Valve
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