108
Aquarea air / water heat pump – design handbook 07 / 2014
Example 4
Aquarea tank – Hot water tank and buffer tank in a single unit
Compact hot water heating and hydraulic decoupling, minimum volume,
buffer and heating circuit pump integrated into a single tank unit
L
N
CLOSE
OPEN
N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CLOSE
OPEN
CLOSE
OPEN
N
COOL
HEAT
N
L
N
1
2
3
4
12
11
10
9
8
7
6
5
4
3
2
1
M
Schematic illustration – relevant standards and
guidelines must be observed!
1
Cold water connection
2
Room thermostat
3
Outside temperature
sensor
(integrated in the outdoor unit)
4
Aquarea tank
