36
Sistemi ibridi
Schema 2
Sistema con pompe di calore in cascata e caldaie alta potenza in cascata per riscaldamento.
III
BUS
2
12g1
BUS
III
3
3
12g3
II
5(3)
2
BUS
I
II
3
BUS
BUS
10c
10i
5(3)
2
10c
10i
I
5(3)
2
10c
10i
BUS
BUS
BUS
q
3
1 (I)
12m_2
q
12m_1
3
8a
9j 9h
8e
8a
8a
BUS
BUS
3
2
12j
2
BUS
BUS
BUS
BUS
BUS
BUS
BUS
12g3
3
3
5
5
3
3
BUS
3
2
2
M
2a
12b1
12b2
M
2a
1
1
12b4
2
3
2
M
2a
B
U
S
B
U
S
B
U
S
2
3
0
V
~
B
U
S
B
U
S
B
U
S
4
0
0
(
2
3
0
)
V
~
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
4
0
0
(
2
3
0
)
V
~
4
0
0
(
2
3
0
)
V
~
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
B
U
S
V
F
1
(
V
F
1
)
B
U
S
B
U
S
B
U
S
B
U
S
1
2
m
_
2
B
U
S
B
U
S
2
3
0
V
~
2
3
0
V
~
B
U
S
2
3
0
V
~
B
U
S
2
3
0
V
~
1
2
e
_
2
(
S
6
)
B
