Atag iR 12 User Manual

Installation & Servicing instructions ATAG iC-Range
11
7 Boiler photo components list
1 Heat exchanger
2 Ignition unit
3 Fan unit
4 Air supply damper
5 Gas valve
6 Automatic de-aerator
7 DHW plate heat exchanger
8 Control unit
9 Control panel
10 Three-way valve
11 Circulation pump
12 Filling loop
13 Flue gas exhaust
14 Combustion air supply
15 Boiler data plate
16 Expansion vessel
T1 Flow sensor
T2 Return sensor
T3 Hot water sensor
F1 DHW fl ow sensor
P1 Water pressure sensor
ATAG iC Figure 7.a
G Gas pipe
A Flow pipe CH
R Return pipe CH
C Condensation pipe
K Cold water pipe
W Hot water pipe
17 Safety valve
18 DHW Economiser
19 Siphon
20 Isolation valve fl ow CH
21 Isolation valve gas
22 Isolation valve cold water
23 Isolation valve return CH
24 Flue non return valve
T2
T3
2
1
5
F1
9
7
11
12
W CKG
R
15
3
14
13
6
8
A
17
16
18
20 21 22 23
T1
P1
4
10
19
24

Atag iR 12 Specifications

General

Brand	Atag
Model	iR 12
Category	Boiler
Language	English