Installation; Safety; General Safety Instructions; Instructions, Standards And Regulations - Stiebel Eltron PSH 20 Plus Installation Et Fonctionnement

INSTALLATION

Safety

INSTALLATION
8. Safety
Only a qualified technician should carry out installation, commis-
sioning, maintenance and repair of the appliance.
8.1

General safety instructions

We guarantee trouble-free function and operational reliability only
if original accessories and spare parts intended for the appliance
are used and if the installation is performed as described in this
manual.
8.2

Instructions, standards and regulations

Note
Observe all applicable national, state and local regula-
tions and instructions.
9.

Appliance description

9.1

Standard delivery

The following are delivered with the appliance:
- T&P relief valve
9.2

Accessories

- PSH Plus drain pan
1
1 PSH Plus drain pan
The optional drain pan can be mounted below the appliance. The
drain pan will route away water from an activated T&P relief valve
or a leaking appliance.
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10. Preparations

Material losses
!
Mounting a water heater that does not meet the structural
requirement needed may lead to significant damage to
the water heater and the installation location.
Ensure that all fasteners used are of sufficient penetration
depth into a suitable material to support the full weight
of the appliance with an acceptable additional factor of
safety.
Before installing the appliance, ensure that the mounting location
will sufficiently hold the filled weight of the appliance with a factor
of safety of at least 50%. Consult a qualified installer or a struc-
tural engineer to evaluate whether the appliance can be safely
mounted in the desired location. Failure to properly evaluate the
installation location for structural integrity could result in damage
to the water heater and the installation location.

10.1 Installation site

The instructions below describe the mounting process for an
installation space with wooden studs. If the appliance will be
installed in a space without wooden studs, follow a similar con-
struction procedure with comparable weight and loading con-
siderations. Consult Stiebel Eltron for more information if you
are unsure about mounting the appliance with the materials you
have at hand.
16˝
5
4
12˝ screw spacing
below wall bracket
2
1
1 Stud (wood, 16˝ on center)
2 ¾˝ plywood sheet
3 Wood screws (at least #10 x 2½˝ long)
4 PSH Plus
5 Tee nut, washer, & ½˝ bolt
36˝
6˝ screw spacing
above wall bracket
48˝
3
PSH Plus | 7