Product description 5
0020300877_01 Energy
7
Installation and maintenance instructions
11
5
Product description
5.1
CE marking
The CE marking shows that the products comply with the
basic requirements of the applicable directives as stated on
the declaration of conformity.
The declaration of conformity can be viewed at the manufac-
turer's site.
5.2
Benchmark
Glow-worm is a licensed member of the Benchmark
Scheme.
Benchmark places responsibilities on both manufacturers
and installers. The purpose is to ensure that customers are
provided with the correct equipment for their needs, that it is
installed, commissioned and serviced in accordance with the
manufacturer’s instructions by a competent person approved
at the time by the Health and Safety Executive and that it
meets the requirements of the appropriate Building Regu-
lations. The Benchmark Checklist can be used to demon-
strate compliance with Building Regulations and should be
provided to the customer for future reference.
Installers are required to carry out installation, commission-
ing and servicing work in accordance with the Benchmark
Code of Practice which is available from the Heating and
Hotwater Industry Council who manage and promote the
Scheme.
Benchmark is managed and promoted by the Heating and
Hotwater Industry Council.
For more information visit www.centralheating.co.uk
5.3
Information on the data plate
The data plate is mounted on the underside of the product at
the factory.
The data plate keeps record of the country in which the
product is to be installed.
Information on the
data plate
Meaning
Barcode with serial number
Information on the
data plate
Meaning
Serial number
For quality control purposes; 3rd and 4th
digits = year of production
For quality control purposes; 5th and 6th
digits = week of production
For identification purposes; 7th to 16th
digits = product article number
For quality control purposes; 17th to 20th
digits = place of manufacture
Energy
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..r
Product designation
2H, G20
–
2.0 kPa
(20 mbar)
Factory setting for gas type and gas
connection pressure
Cat.
Unit category
Condensing techno-
logy
Efficiency class of the boiler in accord-
ance with EC Directive 92/42/EEC
Type: Xx3(x)
Permissible flue gas connections
PMS
Maximum water pressure in heating
mode
PMW
Maximum water pressure in domestic hot
water mode
V / Hz
Electrical connection
W
Max. electrical power consumption
IP
IP rating
Heating mode
P
n
Nominal heat output range in heating
mode
P
nc
Nominal heat output range in heating
mode (condensing technology)
P
Nominal heat output range in domestic
hot water mode
Q
n
Nominal heat input range in heating
mode
Q
nw
Nominal heat input range in domestic hot
water mode
T
max.
Max. flow temperature
NOx
NOx class for the product
Code (DSN)
Specific product code
Read the instructions.
GC no.
Gas council number
