3-1
S
N
O
I
T
I
D
N
O
C
G
N
I
T
A
R
SM FSF048 1-A.0 GB
3.
RATING CONDITIONS
Standard conditions in accordance with ISO 5151, ISO 13253 (for ducted units)
and EN 14511.
Cooling:
Indoor: 27
o
C DB 19
o
C WB
Outdoor: 35
o
C DB
:
g
n
it
a
e
H
Indoor: 20
o
C DB
Outdoor: 7
o
C DB 6
o
C WB
3.1
Operating Limits
R410A
Indoor
Outdoor
Cooling
Upper limit
32
o
C DB 23
o
C WB
43
o
C DB
Lower limit
21
o
C DB 15
o
C WB
18
o
C DB
Heating
Upper limit
27
o
C DB
24
o
C DB 18
o
C WB
Lower limit
10
o
C DB
-7
o
C DB
Voltage
3PH
360 – 440 V
