Operation Manual

ATAG A-Serie
6
The ATAG A is a closed, condensing and
modulating heating boiler which meets the
European standard (CE).
A declaration of conformity can be obtained from
the manufacturer.
The efficiency of the boiler is very high and
the radiation convection and standby losses
very low. The emission of noxious substances
is far below the fixed standards so the boiler is
SEDBUK Class A rated.
3 Boiler description
Example SEDBUK ClassA