Viessmann Vitodens 200 Technical Manual page 178

5.1 Regulations and Directives
5.1 Regulations and Directives
The design and operational
characteristics of the Vitodens gas fired
condensing boilers from Viessmann meet
the requirements of EN 297.
They are CE-designated.
They may be installed in sealed heating
systems with permissible flow
temperatures (= safety temperatures) up
to 100 ºC to EN 12828. The maximum
flow temperature is approx. 15 K below
the safety temperature.
Observe all standards and guidelines
applicable to the installation and
operation of this system in your country.
EnEV Energy Savings Order
st
1 BImSchV First order for the implementation of the Federal Immission Protection Act
(Order for small and medium combustion systems)
FeuVo Federal Combustion Order
DIN 1986 Drainage system materials
DIN 1988 Drinking water pipe systems on property
DIN 4701 Rules for calculating the heat demand of buildings
DIN 4753 Boilers and boiler systems for DHW and operating water
DIN 18 160 Domestic chimneys
5
DIN 18 380 Central heating systems and central DHW heating systems (VOB)
DIN 57 116 Electrical equipment for combustion systems
EN 677 Gas fired condensing boilers
EN 12828 Heating system in buildings Designing hot water heating systems
EN 13384 Flue gas systems Thermal and flow calculations
ATV DVWK A 251 Introducing condensate from gas and oil fired combustion systems into public sewers
DVGW G 260 Gas quality
DVGW G 600 Technical rules for gas installations (TRGI)
DVGW G 688 Gas-consuming equipment, condensing technology
DVGW/DVFG Technical rules for Liquid Petroleum Gas (TRF)
DVGW VP 113 Systems comprising gas fired combustion equipment and flue pipes
VDI 2035 Guidelines for the prevention of damage through corrosion and scaling in hot water heating systems
VdTÜV 1466 Water Quality Code of Practice
VDE Regulations and special regulations of public utilities.
178
Only qualified personnel should carry out
the installation, the mains gas and flue
gas connections, the commissioning, the
electrical wiring as well as maintenance
and repair work.
The installation of a condensing boiler
may need to be notified to and approved
by your local gas supplier.
Some regional permits may be required
for the flue gas system and the
condensate drain into the public sewer.
Some countries require the notification of
the flue gas inspector and the water
authorities before installation
commences.
We recommend that you carry out
maintenance and cleaning procedures
annually. As part of this maintenance
procedure, check the correct function of
the entire system. Remedy all faults.
Condensing boilers must only be
operated with specially designed, tested
and approved flue pipes.
Only recognised contractors may convert
this boiler for use in countries other than
those stated on the type plate. That
contractor must also arrange the
acceptance in accordance with the
statutes of that country.
VITODENS