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Heater description
The steel plate tank is designed to resist a pres-
●
sure of 12 bars (about twice the working pressu-
re).
Its corrosion protection is provided by a layer of
vitrified enamel and a magnesium anode or an
impressed current anode.
The heating element consists of an immersion
●
or ceramic element that heats the water tank.
- The immersion element immersed in the
water. The water heater has to be emptied in
order to replace it.
- The ceramic element protected by an enamel
coated sheath, which makes it unnecessary to
empty the heater when replacing the element.
Vertical, floor-standing water heater equipped
with a ceramic element with an "impressed
current anode".
Hot water outlet
Internal enamel
Thermal insulation
coated protection
(injected polyurethane
foam)
Electronic D.C.
generator box
(Rectifier).
Thermostat
housing
Titanium anode
ACI pilot light
Ceramic element,
sheath and enamel
Cold water inlet
plated housing.
The thermostat controls the water temperature.
●
It is preset in the factory to about 65°C
-
A temperature circuit breaker is provided for
●
safety if the water temperature should rise abnor-
mally.
This circuit breaker can be reset manually.
For models equipped with an "impressed cur-
●
rent anode", the tank is protected against corro-
sion by an very low voltage electrical current.
- The electronic panel provides the necessary
permanent current for this protection, both in
peak hours and in off-peak hours.
Examples
Vertical wall mounted water heater equipped
with an immersion element and magnesium
anode.
handles
(top and bottom)
Thermal
insulation
Hot water
outlet
Thermostat
housing
Immersion element,
heating element in
(flashing)
direct contact with
domestic hot water
Protection
cover
+
5.
Put the water heater where it is protected from
●
frost.
Position it as close as possible to the most fre-
●
quently used taps.
There is no need to lag it if it is installed in an
●
uninhabited room (cellar, garage) because water
heaters are well insulated, however the pipes
should be insulated.
For models with an "impressed current anode",
●
the continuous ambient temperature around the
water heater must not exceed 40°C.
Installing a vertical wall-mounted water heater (VM)
Several attachment types are possible depending on the nature of the wall :
A) Thin walls (plasterboard partition)
ø 10 mm threaded rods passing through the
wall connected by sections or plywood pan-
els.
Internal protection
Use the attachment template printed on the packaging box for both types of walls.
by enamel coating
50 to 200 liter vertical wall-mounted water
●
heaters can be placed on a suitable tripod,
manufacturer-recommended equipment.
(h = 450 or 570 mm optional accessories)
Magnesium
when the partition cannot support the
anode
weight of the heater. An additional upper stir-
rup attachment is compulsory.
Installing a vertical water heater on a pedestal (VS)
The heater is placed on the ground.
●
Vertical, floor-standing water heater. No wall
Diffuser :
attachment is necessary.
cold water inlet
Installation of the heater
IMPORTANT
Make sure that the wall-bracket is strong
●
enough to carry the weight of the water heater
when full of water.
Allow 500 mm of space in front of the access
●
door, for periodic maintenance of the heating
element and the anode.
Install a retention tank under the water heater if
●
it is placed in a false ceiling, in the attic, or above
inhabited rooms. An outlet connected to a drain
pipe is necessary.
Handles are built into both ends to facilitate handling.
B) Thick hard walls (concrete, stone,
brick)
ø 10 mm anchor bolts, or drill holes to fit ø
10 mm MOLY type inserts.
NOTE
They may also be attached to the ceiling
●
using a special kit (optional accessories).
Refer to the special manual delivered with
the kit.
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