Ver 2_ES_EN_FR_IT_PT
9
USER'S AND INSTALLATION MANUAL
NOFER – SBxxxN/SB075S
Dear buyer, we thank you for purchase of our product.
Prior to installation and first use of the electric water heater, please carefully read these
instructions.
This water heater has been manufactured in compliance with the relevant standards and tested
by the relevant authorities as indicated by the Safety Certificate and the Electromagnetic Compatibility
Certificate. The technical characteristics of the product are listed on the label affixed between the inlet
and outlet pipes. The installation must be carried out by qualified staff. All repairs and maintenance
work within the water heater, e.g. lime removal or inspection/replacement of the protective anticorrosion
anode, must be carried out by the authorised maintenance service provider
.
INSTALLATION MANUAL
Technical Information:
MODELO
SB030N
SB050N
SB075N
SB075S
SB100N
SB120N
CAPACITY
30
50
75
75
100
120
ELECTRICAL CHARACTERISTICS:
VOLTAGE (V)
230
230
230
230
230
230
FREQUENCY (Hz)
50/60
50/60
50/60
50/60
50/60
50/60
POWER (W)
2000
2000
2000
2000
2000
2000
CLASS
I
I
I
I
I
I
PROTECTION
DEGREE
IP24
IP24
IP24
IP24
IP24
IP24
REGULATION
THERMOSTAT
TEMPERATURE
(ºC)
75
75
75
75
75
75
KIND OF
REGULATION
THERMOSTAT
BULB
BULB
BULB
BULB
BUL
BUL
KIND OF SAFETY
THERMOSTAT
BULB
BULB
BULB
BULB
BULB
BULB
EXTERNAL
TEMPERATURE
REGULATION
YES
YES
YES
YES
YES
YES
KIND OF
HEATING
ELEMENT
IN DIRECT
CONTACT
WITH WATER
IN DIRECT
CONTACT WITH
WATER
IN DIRECT
CONTACT
WITH WATER
IN DIRECT
CONTACT
WITH WATER
IN DIRECT
CONTACT
WITH WATER
IN DIRECT
CONTACT
WITH WATER
HYDRAULIC CHARACTERISTICS:
ENAMELLED TANK
YES
YES
YES
YES
YES
YES
MAGNESIUM
ANODE
YES
YES
YES
YES
YES
YES
NOMINAL
PRESSURE
9 bar
9 bar
9 bar
9 bar
9 bar
9 bar
SAFETY VALVE
PRESSURE
10 bar
10 bar
10 bar
10 bar
10 bar
10 bar
