Unical ALKON R 18 User Manual

9
Technical features and dimensions
ALKON 09 “R”
ALKON 09 “C”
1 DHW temperature sensor
2 Flow switch
3 Domestic hot water flow control
4 Condensate drain siphon
5 Plate heat exchanger
6 Aluminium heat exchanger/con-
denser
7 Fan
8 Safety thermostat
9 Gas valve
10 Low water pressure switch
11 Return temperature sensor
12 Expansion vessel
13 Circulation pump
14 Flow temperature sensor
15 By-Pass
16 Manometer
17 Central heating circuit safety valve
18 System drain cock
19 Filling system cock
20 Diverter valve
M C.H system flow
C DHW outlet
G Gas inlet
F Cold water inlet
R C.H. system return
2.4 - BOILER WATER CIRCUITS
CF
G
R
M
4
1
2
3
5
6
7
8
9
11
13
10
12
14
17
16
19
18
15
20
F
R
M
17
19
G
4
6
7
8
9
10
12
13
11
16
15
18
14

Unical ALKON R 18 Specifications

General

Brand	Unical
Model	ALKON R 18
Category	Boiler
Language	English