Water Requirements - Rheem RH-188 Series Instruction Manual

Instant water heaters
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Water Requirement
Plumbing Schematic Diagram
An electric water heater can be fitted in
your home regardless of the type of plumb­
ing system as in most cases they can
operate directly off the mains cold water
supply.
Fig. shows a typical system layout. Do not
use jointing compounds on any pipe fittings
for the installation.
The Unit works at minimum water flow rate
of 2 litre/min.
SITING OF THE SHOWER
WARNING: The shower must not be
positioned where it will be subjected to
freezing conditions.
FOR EASE OF SERVICING, THE UNIT
MUST ALWAYS BE MOUNTED ON THE
SURFACE OF TILED WALLS. NEVER
TILE UP TO THE UNIT.
This product is splash-proof rated and is
approved for use in shower cubicles and
over baths.
However, do not install the unit in a position
where the sprayhead will consistently
direct water over it.
The shower unit MUST be positioned
vertically.
______
,
---- ----
Stop
Valve
Minimum
1.5 Meter
Service
Stop Valve
1.2 Meter
Bathroom
Floor
Mains
1
Water
Supply
9

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This manual is also suitable for:

Rh-188-nRh-188-r1Rh-188-r2

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