Atag A203C User Manual

ATAG A-Serie
18
The ATAG A is a closed, condensing and
modulating CH boiler with or without an
integrated hot water supply 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

Atag A203C Specifications

General

Type	-
Fuel type	Natural gas
Boiler system	Combi boiler system
Product color	White
Heater location	Indoor
Placement supported	Vertical
Boiler type (NL label)	HR
HR inspection label class	107
Maximum power	20000 W
Minimum power	4400 W
Water flow (60 °C)	6 l/min
Domestic Hot Water (DHW) flow	10.7 l/min

Weight and Dimensions

Depth	395 mm
Width	500 mm
Height	650 mm
Weight	37000 g