Grant Aerona 3 HPID10R32, Instructions Manual, Page: 86 / 100

Page 86 Appendix C: Installation Pack C Control System Schematics
Appendix C Installation Pack C
Control System Schematics
C
.1
SYSTEM
SCHEMA
TIC
6FDOH17
6
3DSHU6L]H$
It
em
Description
1
Ae
rona³ ASHP
2
Fl
exible hose
3
Isolation valv
e
4
Pr
essure relief valv
e
5
Tundish
6
Additional circulating pump
7
Au
tomatic system bypass
8
Expansion vessel
9
Pr
essure gauge
10
Double check valv
e
11
Removable filling loop
12
Drain poin
t
13
Mag
netic filter
14
Volumiser
15
3-P
or
t diver
ter valv
e
(such as Honey
well
V4044C
)
(DHW por
t A, SH por
t B)
16
Lo
w loss header
17
4-way mixing valv
e
18
UFH pump
19
UFH manif
old
20
UFH controller
21
UFH inter
fac
e
22
UFH thermosta
t
23
Thermostatic radiator valv
e
24
Pr
ogrammable room
thermosta
t
(eg Honey
well CM707)
25
Au
tomatic air ven
t
26
Cylinder bypass
27
Cylinder temperature sensor
28
Immersion heate
r
29
Grant EP1000 C
ontac
tor Kit
(
Pr
oduc
t code:
VBFYPR)
30
DHW c
ylinder
31
ASHP remote controller
32
EP002 ASHP inter
face
Fl
ow temp (°C
)
35
40
45
50
55
Fl
ow rate (l/min)
20
19
19
16
11
30
29
29
23
18
38
37
35
28
20
48
47
46
37
28
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6
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UDP
It
em
Description
1
Ae
rona³ ASHP
2
Fl
exible hose
3
Isolation valv
e
4
Fl
ow sett
e
r (supplied with A
erona³ ASHP)
UHIHUWR
$HURQDñKHDWSXPSLQVWDOODWLRQ
LQVWUXFWLRQVWRFDOFXODWHUHTXLUHGIORZUDWH
5
Grant Mag One magnetic filter*
6
3-P
or
t diver
ter valve*
7
Grant combined volumiser / low loss header*
8
Auxiliar
y backup heater (3kW immersion)*
9
Manual air vent*
10
Drain point*
11
Removable filling loop*
12
Double check valve*
13
Pr
essure gauge*
14
Expansion vessel*
15
Pr
essure relief valve*
16
Tu
ndish
*
17
Additional circulating pump
18
Au
tomatic system bypass
19
Mo
torized 2-P
or
t valve (UFH circuit)
20
Thermostatic mixing valv
e
21
UFH pump
22
UFH manif
old
23
Grant UH8 wiring centr
e
24
R
oom thermostat (
Grant NeoStat or Edge)
25
Thermostatic radiator valv
e
26
M
otorized 2-P
or
t valve (radiator circuit)
27
Au
tomatic air ven
t
28
Immersion heater programmer*
29
Cylinder immersion heate
r
30
DHW sensor*
31
DHW c
ylinder
32
Grant DHW timer (HPID
TM4)*
33
Wi
ring centr
e
34
Grant Hot
Wa
ter P
riority Relay*
35
Grant EP002 ASHP inter
fac
e
36
ASHP remote controller (supplied with A
erona³ ASHP)
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* Supplied with HPIDR32P
AC
KC
'5$)7)25
$33529
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rona³ model HPID6R32 HPID10R32 HPID13R32 HPID17R32
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