Panasonic WH-SXC09D3E5

47
Aquarea air / water heat pump – design handbook 07 / 2014
Products, functions and technical data
Accessories
Aquarea Heat Pump cylinders
Aquarea Slimline HP cylinder ASLPAN180HPSL
Capacity – total volume litres 180
Volume heated by IH litres 170
Dedicated solar volume litres –
Standing heat loss rate kWh/24h 2.01
Weight – empty/full kg 33/213
Pressure regulating valve setting bar 3
Expansion relief valve setting bar 4.75
Temperature setting (P&T valve) °C 95
Pressure setting (P&T valve) bar 6.0
Expansion vessel size (volume) litres 18
Expansion vessel initial charge pressure bar 3
Height A mm 1,790
Diameter B mm 475
22 mm secondary return C mm –
22 mm compression cold feed D mm 283
P&T valve E mm 1,535
22 mm solar return F mm -
22 mm solar ow G mm -
28 mm primary return H mm 275
28 mm primary ow I mm 1,545
HP control thermostat J mm 628
Dual CT & OHT pocket K mm 628
Solar sensor pocket – 1 top L mm -
Solar sensor pocket – 2 bottom M mm -
3 kW immersion heater height N mm 207
Surface area of solar heater coil m² -
Solar coil pressure loss
1
bar -
Primary heat exchanger surface area m² 3.01
Primary heat exchanger thermal rating
1
kW 32.8
Primary heat exchanger pressure loss
1
bar 0.018
Heat up time from 15 °C to 60 °C
2
min 33
Recovery time after 70 % draw-off
2
min 21
1
Measured at 0.25 l/s primary ow rate
2
Measured at 0.25 l/s primary ow rate and at 82 °C ow temperature
Table 2
H N
A
C
I
D
K
J
E
3
,
00
°
P
&
T
3
3
,
0
0
°
Cold Feed
6
2
,
0
0
°
Stat 2
Immersion
5
2
,
0
0
°
Sec. Rtn
@
3
7
,
0
0
°
Coil
Connections
Note
Not all models – see table 2.
Recovery times based
on Primary Coil/I.H. duty
(ie. assumes the boiler
output is adequate).
All connections are supplied
with compression ttings for
direct connection to copper
pipework.