Fig. 1, Water heater installation kit, Soldered copper pipe or cpvc plastic – Sears 449.310411 User Manual
Page 5: Threaded pipe, Steps to install your water heater (continued)
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STEPS TO INSTALL YOUR WATER HEATER (Continued)
FIG. 1
COLD WATER
HOT WATER
Flexible
Installation
Tube
*Hot Side
Heat Trap
Seal Ring
(Included)
Outlet (HOT) Hex
Union Nut
WATER HEATER
INSTALLATION KIT
Vacuum Relief
Valve (Included)
3/4" 90”
Street Elbow
"Cold Side
Heat T rap
1“
X
3/4” Reducer
Bushing (Included)
OR
Seal Ring
(Included)
Inlet (COLD) Hex
Union Nut
HOT
WATER
90” Elbow X"
Flexible _
Installation
Tube
"Hot Side
Heat Trap
Seal Ring
(Included)
Outlet (HOT) Hex
Union Nut
Vacuum Relief
Valve (Included)
COLD
WATER
S^ut-off
Valve
1 “ X 3/4” Reducer
Bushing (Included)
^^
Seal
Ring
0JK;^(lncluded)
Inlet (COLD) Hex
Union Nut
HOT WATER COLD WATER
Union (2)
3/4" Adaptor
Sweat X Female Pipe
"Hot Side
Heat T rap
Seal Ring
(Included)
Outlet (HOT) Hex
Union Nut
SOLDERED COPPER PIPE
OR CPVC PLASTIC
Vacuum Relief
Valve (Included)
3/4" 90“
Street Elbow
OR
HOT WATER ,
90” Elbow
Union (2)
1 “
X
3/4" Reducer
Bushing (Included)
Seal Ring
(Included)
Inlet (COLD) Hex
Union Nut
3/4” Adaptor (2)
Sweat X Female Pipe
X
"Hot Side
Heat Trap
Seal Ring
(included)
Outlet (HOT) Hex
Union Nut
Vacuum Relief
Valve (Included)
COLD
WATER
1“ X
3/4" Reducer
Bushing (Included)
Seal Ring
(Included)
Inlet (COLD) Hex
Union Nut
COLD WATER
THREADED PIPE
HOT WATER
Vacuum Relief
Valve (Included) ‘
HOT WATER
Union (2)
3/4" Female
Coupling
Vacuum Relief
Valve (Included)
. 3/4" 90”
Street Elbow
OR
'Hot Side
Heat Trap
Seal Ring
(Included)
Outlet (HOT) Hex
Union Nut
Cold Side Heat Trap
1“x 3/4“ Reducer
Bushing (Included)
Seal Ring
(Included)
Inlet (COLD) Hex
Union Nut
90° Elbow
Union (2)
3/4" Female y ~
Coupling (2)\Q
"Hot Side
Heat Trap
Seal Ring
(Included)^,
Outlet (HOT) Hex
Unicxi Nut
3/4”
Female
Tee
COLD
WATER
Cold Side
Heat Trap
1“
X
3/4" Reducer
Bushing (Included)
Seal Ring
(Included)
Inlet (COLD) Hex
Union Nut
NOTE:
The inlet fitting on electric water heaters is a 1-inch inside threaded hex union. Unions (dotted lines) are not needed if
the inlet and outlet pipes move enough to allow connection or if flexible supply lines are used.
SEE PAGE 13 FOR HOT AND COLD HEAT TRAP INSTALLATION DETAILS.