Sound levels dB(A)
Sound power level
48EN/EH
241
321
361
242
322
362
420
485
540
600
Total dB(A)
90
90
91
88
88
89
94
95
95
95
Sound pressure level
Measurement conditions: in free field, measured at a distance of 5 metres, directivity 2 and at 1.5 metres from the ground.
48EN/EH
241
321
361
242
322
362
420
485
540
600
Total dB(A)
63
63
64
61
61
62
67
67
67
67
Note: The sound pressure level depends on the installation conditions and, as such, it only indicated as a guide. Values obtained according to the ISO 3744 standard.
Operating limits
Inlet air conditions
Cooling
Heating
Minimum
14ºC WB
10ºC
Maximum
22ºC WB
27ºC
Minimum
12ºC *
-10ºC WB ***
Maximum
48ºC **
15ºC WB
-
-30ºC
Indoor coil heat pump
Outdoor coil heat pump
Gas burner
Minimum
*
**
***
With a condensation pressure control operating down to -10ºC.
With high powered axial fan operating up to 52ºC.
With outdoor temperatures below -8ºC WB it is compulsory to select the anti-freeze protection option for the electric panel.
AIR TREATMENT
PLEASE CONSULT YOUR SALES REPRESENTATIVE FOR DRAWINGS
844
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7