Serial Number; Ce Marking; Guarantee And Customer Service; Recycling And Disposal - Vaillant sensoCOMFORT VRC 720 Manual De Uso E Instalación

7 Information about the product
7.4

Serial number

You can call up the serial numbers under MENU → INFORM-
ATION → Serial number. The 10-digit article number is loc-
ated in the second line.
7.5

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.
7.6

Guarantee and customer service

7.6.1 Guarantee
You can find information about the manufacturer's guarantee
in the Country specifics.
7.6.2 Customer service
The contact details for our customer service are provided on
the back page or on our website.
7.7

Recycling and disposal

▶
The competent person who installed your product is re-
sponsible for the disposal of the packaging.
If the product is labelled with this mark:
▶
In this case, do not dispose of the product with the
household waste.
▶
Instead, hand in the product to a collection centre for
waste electrical or electronic equipment.
----- Packaging -----------------
▶
Dispose of the packaging correctly.
▶
Observe all relevant regulations.
7.8 Product data in accordance with EU
Ordinance no. 811/2013, 812/2013
On units with integrated weather-compensated controls, in-
cluding a room thermostat function that can be activated, the
seasonal room-heating efficiency always includes the cor-
rection factor for control technology class VI. The seasonal
room-heating efficiency may deviate if this function is deac-
tivated.
Temperature control class
Contribution to the seasonal room-heat-
ing energy efficiency ɳs
44
7.9
Rated voltage
Rated surge voltage
Pollution degree
Rated current
Supply line cross-section
IP rating
Protection class
Temperature for the ball pressure test
Maximum permitted environmental tem-
perature
Current room air hum.
Mode of operation
Height
Width
Depth
VI
4.0 %
Operating and installation instructions sensoCOMFORT 0020287900_00
Technical data – System control
9 to 24 V
330 V
2
< 50 mA
0.75 ... 1.5 mm²
IP 20
III
75 ℃
0 ... 60 ℃
35 ... 95 %
Type 1
109 mm
175 mm
26 mm