Glow-worm Envirosorb3 - Manual (Page 8)

3 System overview
8 Installation instructions Envirosorb₃ 0020154078_03
3.2.3.1 Application limits in heating mode
(Envirosorb
3
5)
60
50
70
40
30
20
10
0
-20 -10 0 10 20 30 40 50
[-15;22]
[-15;45]
[46;22]
[46;58]
[35;60] [28;60] [2;60]
[-10;55]
1 2
[28;22] [35;22]
A
B
1 Heating mode application
limits
2 Hot water generation
application limits
A Water temperature
B Air temperature
3.2.3.2 Application limits in heating mode
(Envirosorb
3
8, Envirosorb
3
11, Envirosorb
3
15)
60
50
70
40
30
20
10
0
-20 -10 0 10 20 30 40 50
[-20;22]
[-20;43]
[46;22]
[46;58]
[35;63] [28;63] [2;63]
[-10;55]
1 2
[28;22] [35;22]
A
B
1 Heating mode application
limits
2 Hot water generation
application limits
A Water temperature
B Air temperature
3.3 Permitted hydraulic configurations
3.3.1 Direct connection to a heating installation
3.3.2 Indirect connection to a heating installation
via a hydraulic module
3.4 System diagram (Envirosorb
3
5)
e
1 3 12 16 17 19 24
15 21
14
11 4
23 20
2
22 5 13 8 9
6
7
10
A
B
18
1 Fan
2 Air inlet temperature
sensor
3 Ribbed pipe heat ex-
changer
4 Temperature sensor of
the ribbed pipe heat ex-
changer
5 4-way valve
6 Return heating circuit
temperature sensor
7 High-efficiency pump with
flow rate sensor
8 Purging valve
9 Flow heating circuit tem-
perature sensor
10 Drain valve
11 Plate heat exchanger
12 Temperature sensor after
the plate heat exchanger
13 Service valve for the high-
pressure range of the
coolant circuit
14 High-pressure pressure
switch in the coolant cir-
cuit
15 High-pressure sensor in
the coolant circuit
16 Compressor outlet temper-
ature sensor
17 Rotary piston compressor
18 Filter
19 Liquid separator
20 Electronic expansion valve
21 Compressor inlet temper-
ature sensor
22 Service valve for the low-
pressure range of the
coolant circuit
23 Filter
24 Fluid collector
A Heating return
B Heating flow