4
GENERAL INFORMATION
GENERAL INFORMATION
3
DESCRIPTION OF THE APPLIANCE
The
R
RBS 1S
boiler produces domestic hot water for storage
purposes.
Their most important technical features are:
− the storage cylinder and coil are specially designed and
shaped for optimum performance in terms of stratification,
heat exchange and replenishment times
− internal glazing, bacteriologically inert, to ensure the max-
imum hygiene of treated water, reduce limescale deposits
and make cleaning operations easier
− CFC-free polyurethane insulation and an elegant external
casing reduce heat loss
− a flange is provided for easy cleaning and maintenance of
the anti-corrosion magnesium anode.
4
IDENTIFICATION
R
RBS 1S
storage cylinders are identified by:
Data plate
This lists the technical specifications and performance of the
product.
BALLON
Modèle
Model
Numéro de série
Code
Année
kW
kW
Mbtu/h
T067872FE
T067872FE
WATER TANK
Serial number
Code
Year
Mbtu/hr
Numéro de série
Serial number
Modèle
Model
l
gal
Capacité du ballon
Storage cylinder capacity
bar
psi
Test pressure (of storage cylinder not counting)
Pression T estérieure (ballon pas consideré)
C°
F°
Maximun inlet temperature
Température maximale en entrée
bar
psi
Pression service max.
Maximum working pressure of storage cylinder
m
2
SQ FT
Surface serpentin
Coil heat exchange surface area
Puiss. absor. serp.
Power abs. by coil
Mise à la terre obligatoire
-
Mandatory ground connection
RIELLO S.p.A. - ITALY
RIELLO S.p.A. - ITALY
l/1’
gal/1’
Domestic hot water production [∆T 35°C / 63°F]
Production eau chaude sanitaire [ΔT 35°C / 63°F]
Power absorbed by coil
[T° primary 80°C ΔT 10°C / 176°F ΔT 18°F]
Puissance absorbée serpentin
[T° Primaire 80°C ΔT 10°C / 176°F ΔT 18°F]
5020563
Conforms to UL Std. 174.
Cert. to CSA Std. C22.2 No.110
Serial number plate
This specifies the serial number and model.
9
NOTE
: If these plates or any other means clearly identifying
the product are defaced, removed or lost, proper installa-
tion and servicing may be rendered difficult.
5
SYSTEM LAYOUT
UAC
RC
MC
EAF
SB
P
M
UAC
SC
1
6
3
2
5
4
1
Domestic water storage tank
2
Coil
3
Flange for heater inspection
4
Insulation
5
Cover
6
Relief valve
P Socket
M Guide
UAC
Domestic hot water outlet
EAF
Domestic cold water inlet
SB
Storage cylinder drain
MC
Outlet from boiler
RC
Return to boiler
SC
Safety valve drain
