AQUA
4
–AGU-1405-E
- 17 -
Operating range of the AQUA
4
units in cooling mode and with heat pump in concurrent mode:
Operating range of the AQUA
4
units in full recovery mode:
The diagrams were plotted with a temperature differential at the plate exchangers (water circuit) of 5°C
9
Technical Data - Performance
Performance was calculated in countercurrent to the plate heat exchangers. Countercurrent can only be achieved for the LCP M unit in
the utility circuit heat pump mode, by selecting the “Water circuit 4-way cycle inversion valve” or by modifying the system. If this can't be
achieved, then calculate performances in the concurrent mode, referring to manual or selection software performances (all expressed in
countercurrent), at a water temperature that is 3°C lower. For example, performances in countercurrent production of 45/50°C hot water
approximates the concurrent performances of 42/47°C water
Refer to the chapter "Use of glycol solution" for the correction factors of performance when using glycol.
AQUA
4
041 051 061 071 081 094 104 124 144 164 194 214 244 274 294 324
BOX
F1+ F1+ F2+ F2+ F2+ F3+ F3+ F4
F4
F4
F4
F5
F5
F6
F6
F6
Nb of circuit
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
O
ut
let
w
at
er
t
em
p
er
at
u
re
o
f ho
t
c
ir
c
u
it
-
∆T=
5°
C
Température de sortie d’eau du circuit froid -
∆T=5°C
O
ut
let
w
at
er
t
em
p
er
at
u
re
∆
T=
5°
C
Air ambient temperature
Outlet water temperature of cold circuit -
∆T=5°C
Содержание AAH041
Страница 1: ...lennoxemeia com AQUA4 AAH APPLICATION GUIDE Polyvalent air cooled heat pump 50 330 kW AQUA4 AGU 1405 E...
Страница 2: ......
Страница 13: ...AQUA4 AGU 1405 E 11 Example of 2 pipe installation for Hotel and Hospital...
Страница 20: ...AQUA4 AGU 1405 E 18 Nb of compressor 2 2 2 2 2 4 4 4 4 4 4 4 4 4 4 4...
Страница 45: ...AQUA4 AGU 1405 E 43 AAH PS PL MS ML 094 and 104 Box F3 AAH PS PL MS ML 124 144 164 and 194 Box F4...
Страница 46: ...AQUA4 AGU 1405 E 44 AAH PS PL MS ML 214 and 244 Box F5 AAH PS PL MS ML 274 294 and 324 Box F6...
