16
Step
Installation Procedure(ex. @Garage)
Necessary Tool
15 Grab
Bag Labeled "Step-3"
and necessary tools for this step of the installation.
Mount the water heater at the appropriate height according to the chart below, connect the gas,
cold and hot water lines, and drain pipes. Follow the equipment's installation manual on how to set
the equipment's clearance from combustibles.
Tape measure
* The location(height) where equipment can be installed varies by horizontal distance
(L) shown below. Follow the below chart and install accordingly.
■Equipment installation upper limit height chart by horizontal distance
Horizontal distance (L)
0'
～
1'
～
2'
～
3'
～
4'
～
5'
More than height(H)
2'
2'
2'
2.6'
3'
3'
[Point]
Before you start the plumbing, imagine where the
"
③
Flex Pipe 2""
will be ran and account
for any clearance needed.
[Point]
Always follow the above chart and determine the equipment's installation location (height).
→ If it is not followed, there will be nonconformance such as large tension to the final
connecting area of the vent pipe and/or can't connect.
Step-3
(W
ork where equipment is installed)
<Ceiling>
<Type (A)>
<Type (B)>
L
(Max. 5feet)
H
e.g.) EZTR40
e.g.) EZTR50
B-Vent end
without
"
⑥
Base Junction
Support"