Atag A203C Installation & Servicing Instructions

Installation & Servicing instructions ATAG A-Series
16
Final discharge options.
The condensate pipe can only terminate into any one of the ve areas as shown in the
diagrams on this page.
Draining of the condensation water to the external rain guttering is not
permitted in view of the danger of freezing.
Before putting the boiler into operation ll the siphon with 300 ml of water.
A - Condensate from boiler siphon/trap
B - Sink with internal overow
C - 20mm dia. Plastic condensate pipe
D - External drain or gully
E - Internal soil and vent stack.
F - Servicable condensate trap (75mm min.)
G - 300mm x 100mm dia. sealed plastic tube.
H - Ground level
J - Drainage holes facing away from the building
K - Lime stone chippings
L - Weather resistant insulation
Drain requirements Figure 6.7.a

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