0020209589_04 ecoTEC pro Installation and maintenance instructions
9
Technical data
–
Hot water handling mode
ecoTEC pro
30 H combi A
VUW 306/5
‑
3
Lowest water volume
2.0 l/min
Water volume (at
Δ
T = 30 K)
14.3 l/min
Water volume (at
Δ
T = 35 K)
12.3 l/min
Water volume (at
Δ
T = 42 K)
10.2 l/min
Permitted overpressure
1.0 MPa
(10.0 bar)
Required connection
pressure
0.035 MPa
(0.350 bar)
Hot water output temper-
ature range
35 to 65
℃
Technical data
–
Electrics
ecoTEC pro
30 H combi A
VUW 306/5
‑
3
Electric connection
230 V/50 Hz
Permissible connected
voltage
190 to 253 V
Built-in fuse (slow-blow)
2 A
Min. electrical power con-
sumption
35 W
Max. electrical power
consumption
80 W
Standby electrical power
consumption
< 2 W
Level of protection
IP X4 D
4
Notes on the documentation
▶
Always observe all operating instructions enclosed with
the installation components.
▶
Store these instructions and all other applicable docu-
ments for further use.
These instructions apply only to:
Product article number
Article num-
ber
Gas Council
Number
ecoTEC pro 30 H
combi A VUW 306/5
‑
3
0010016538
47-044-52
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
Energy Saving Trust Endorsed Products
Only the most energy efficient products can carry the
‘Energy Saving Trust Endorsed Product’ brandmark making
it easy for consumers to choose products that have met strict
energy performance criteria.
Available for: Boilers, Heating controls and chemical inhib-
itors, 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 organ-
isation that provides trusted energy saving advice to em-
power millions of people to lead affordable, low energy life-
styles. For more information visit energysavingtrust.org.uk
5.3
Information on the identification plate
The identification plate is mounted on the underside of the
product in the factory.
Information on the
data plate
Meaning
Read the instructions.
VUW…
Vaillant gas-fired wall-hung boiler for
heating and domestic hot water genera-
tion
..6/5-3
Gross calorific value power/product
generation equipment
ecoTEC pro
Product designation
2H, G20
–
20 mbar
(2.0 kPa)
Gas group and gas connection pressure
as set at the factory
ww/yyyy
Date of manufacture: Week/year
Cat.
Permissible gas categories
Types
Approved gas-fired units
PMS
Permissible total overpressure in heating
mode
PMW
Permissible total overpressure during
domestic hot water generation
T
max.
Max. flow temperature
ED 92/42
Current efficiency directive fulfilled with
4* rating
V Hz
Mains voltage and mains frequency
W
Max. electrical power consumption
IP
IP rating
