Typical Applications; Application - Airwell AW-WHPMA04-H91 Manual De Instalación

8 TYPICAL APPLICATIONS

The application examples given below are for illustration only.

8.1 Application 1

6.2
6.1
2
Outdoor
1
Modbus
14
14
12
16
Code Assembly unit
1 Main unit
2 User interface
3 SV1:3-way valve (Field supply)
4 Balance tank (Field supply)
4.1 Automatic air purge valve
4.2 Drainage valve
4.3
Tbt1: Balance tank upper temperature
sensor (Optional)
4.4 Tbt2: Balance tank lower temperature
sensor (Optional)
5 P_o: Outside circulation pump (Field supply) 16
6 P_s: Solar pump (Field supply)
6.1 Tsolar: Solar temperature sensor (Optional) 18
6.2 Solar panel (Field supply)
7 P_d: DHW pipe pump (Field supply)
8
T5: Domestic water tank temperature
sensor (Accessory)
9 T1: Water flow temperature sensor
(Optional)
10 Expansion vessel (Field supply)
AHS
10
4.1
13
3
9
5
4.3
4
4.4
4.2
15
16
Code
11
11.1
11.2
11.3
12
13
14
15
17
19
20
FHL
1...n
AHS
13
Indoor
19
FHL1 FHL2
6
Assembly unit
Domestic hot water tank (Field supply)
TBH: Domestic hot water tank booster
heater (Field supply)
Coil 1, heat exchanger for heat pump
Coil 2, heat exchanger for Solar energy
Filter (Accessory)
Check valve (Field supply)
Shut-off valve (Field supply)
Filling valve (Field supply)
Drainage valve (Field supply)
Tap water inlet pipe (Field supply))
Hot water tap (Field supply)
Collector/distributor (Field supply)
Bypass valve (Field supply)
Floor heating loop (Field supply)
Auxiliary heat source (Field supply)
20
FHLn
18
11
7
8
11.2
13
11.1
13
17
11.3