3
GENERAL INFORMATION
GENERAL INFORMATION
2
PRECAUTIONS
The operation of any appliance that uses electrical power de-
mands that a number of fundamental safety precautions be re-
spected. In particular:
0
Never attempt to install the system without using suitable
personal protection equipment and without following all
applicable occupational safety standards.
0
Do not touch the product when barefoot or wet if it has any
electrical accessories installed in it.
0
Never clean or service the storage cylinder without first
turning the mains power switch OFF to disconnect all elec-
trical accessories (if fitted) from the mains electricity supply.
0
Never pull, disconnect, or twist any electrical cables coming
from the appliance even if it is disconnected from the mains
electricity supply.
0
Do not expose the storage cylinder to the elements. It is not
designed for use outdoors.
0
If solar plant pressure decreases, it is forbidden to top up
with only water as there is a danger of freezing and over-
heating.
0
Do not use connections or safety devices or fittings (expan-
sion vessels, pipes, insulation) that are not specifically de-
signed and tested for use in solar water heating systems.
0
Do not allow children or infirm persons to operate the sys-
tem unsupervised.
0
Do not dispose of packaging material into the environment,
or leave it within the reach of children, since it can become
a potential hazard. Dispose of packaging material in com-
pliance with applicable legislation.
3
DESCRIPTION OF THE APPLIANCE
R
RBS 2S
double-coil solar heaters, available in six different
models, can be integrated in solar systems for the production of
domestic hot water.
R
RBS 2S
solar heaters can be equipped with a solar regulator
and can be easily used in solar systems where
R
boilers or
heating groups serve as an integration.
The most important technical features of these solar storage cyl-
inders are:
− the accurate study of tank and coil geometry
− internal glazing, bacteriologically inert, to ensure the
maximum hygiene of treated water, reduce limescale
deposits and make cleaning operations easier
− insulation made of expanded polyurethane free from CFC
(chlorofluorocarbons)
− a flange is provided for easy cleaning and maintenance
of the anti-corrosion magnesium anode.
4
IDENTIFICATION
The
R
RBS 2S
solar heaters can be identified by:
Data plate
This lists the technical specifications and performance of the
product.
Model
bar
W
l
W
kW
l/1'
BOLLITORE SOLARE
Modello
Matricola
Codice
Anno
m
2
m
2
kW
m
2
T067765IES
SOLARBOILER
Serial numb.
Code
Year
Dispersioni secondo EN 12897
Heat loss according to EN 12897
V-Hz
Alimentazione elettrica
Power supply
Matricola
Serial number
Modello
Model
Potenza elettrica assorbita
Electrical consumption
Capacità del bollitore
Storage cylinder capacity
Press. esercizio max.
Maximum working pressure of storage cylinder
Superficie serpentino inferiore
Bottom coil heat exchange surface area
Superficie serp. inf.
Bottom coil heat exch.
Superficie serpentino superiore
Top coil heat exchange surface area
Produzione acqua calda sanitaria - serp. sup. [∆T 35°C]
Domestic hot water production – top coil [∆T 35°C]
Massima potenza assorbita sup. [T° Primario 80°C]
Power absorbed by top coil [T° primary 80°C]
Max pot. assorb. sup.
Power abs. by top coil
Collegamento di terra obbligatorio -
Connexión a tierra obligatoria
Obligatory ground connection
RIELLO S.p.A.
Via Ing.Pilade Riello 7
37045 Legnago (VR) - ITALY
RIELLO S.p.A.
Via Ing.Pilade Riello 7
37045 Legnago (VR) - ITALY
Modelo
Código
N° Fabric.
Año
Potencia absor bida max.se rp.sup. [T° Pri mário 80°C]
Producción de agua caliente sanitaria - serp. sup. [∆T 35°C]
Superficie serpentín superior
Superficie serpentín inferior
Presión máxima de fun cio namiento
Capacidad del interacumulador
Potencia eléctrica
absorbida
Alimentación eléctrica
Dispersiones según EN 12897
N° Fabric.
Modelo
Pot. absor. max.serp.sup.
Sup. serpentín inf.
INTERACUMULADOR SOLAR
surf. area
Serial number plate
This specifies the serial number and model.
9
Technical data plate and Serial number plate are to be
applied (by the installer) after installation is complete.
9
If these plates or any other means of clearly identifying
the product are defaced, removed or lost, proper instal-
lation and servicing may be rendered difficult.
5
SYSTEM LAYOUT
1
P
M
6
5
4
2
3
UAC
EAF
SB
1
Storage cylinder
2
Top coil
3
Bottom coil
4
Flange for heater in-
spection
5
Insulation
6
Cover
P
Socket
M
Guide
UAC
Domestic hot water
outlet
EAF
Domestic cold water
inlet
SB
Storage cylinder drain
