Serial Number; Ce Label; Energy Saving Trust Endorsed Products - Vaillant ecoTEC sustain 24 Operating Instructions Manual

Information Meaning
on the identi-
fication plate
Tmax Max. flow temperature
PMS Maximum water pressure in
heating mode
NOx NOx class for the product
V Electric connection
Hz
W Max. electrical power con-
sumption
IP Protection class
Code (DSN) Specific product code
Heating mode
Qn Nominal heating load range
in heating mode
Pn Nominal heat output range
in heating mode
Pnc Nominal heat output range
in heating mode (condensing
technology)
Hot water generation
Qnw Nominal heating load range
in hot water handling mode
Pnw Nominal heat output range
in hot water handling mode
D Specific flow rate
PMW Maximum water pressure in
hot water handling mode
Barcode with serial number
GC No. Gas council number
Note
Make absolutely sure that the
product is compatible with the gas
group at the installation site.
0020253095_01 ecoTEC sustain Operating instructions
Product description 3

3.5 Serial number

The serial number can be found on the
rear of a plastic plate at the bottom of the
front casing and on the identification plate.

3.6 CE label

The CE label shows that the products
comply with the basic requirements of the
applicable directives as stated on the iden-
tification plate.
The declaration of conformity can be
viewed at the manufacturer's site.
3.7 Energy Saving Trust Endorsed
Products
Only the most energy efficient products
can carry the 'Energy Saving Trust En-
dorsed Product' brandmark making it easy
for consumers to choose products that
have met strict energy performance cri-
teria.
Available for: Boilers, Heating controls and
chemical inhibitors, the Energy Saving
Trust endorsed product brandmark gives
consumers confidence that a product will
cost less to run, help lower energy bills
and reduce carbon emissions.
About the Energy Saving Trust
Energy Saving Trust is an independent
and impartial organisation that provides
trusted energy saving advice to empower
millions of people to lead affordable, low
energy lifestyles. For more information visit
energysavingtrust.org.uk
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