26 of 52
P/N 13772-151
Section 9
Cirrus Design
Supplements
SR22T
Section 5 - Performance
Airplane performance and stall speeds without ice accumulation are
essentially unchanged with the installation of the Ice Protection
System.
Significant climb and cruise performance degradation, range
reduction, as well as buffet and stall speed increase can be expected if
ice accumulates on the airframe. Residual ice on the protected areas
and ice accumulation on the unprotected areas of the airplane can
cause noticeable performance losses and stall speed increases even
with the Anti-Ice System operating.
Stall Speeds with Ice Accumulation
• Note •
Altitude loss during wings level stall may be 600 feet or more.
KIAS values may not be accurate at stall.
Conditions:
• Weight ........................................................................................................3600 LB
• CG ..................................................................................................................Noted
• Power................................................................................................................. Idle
• Bank Angle .....................................................................................................Noted
Weight
LB
Bank
Angle
Deg
STALL SPEEDS
Flaps 0%
Full Up
Flaps 50%
KIAS
KCAS
KIAS
KCAS
3600
Most FWD
CG
0
77
76
72
69
15
79
77
73
70
30
83
82
75
74
45
91
90
82
82
60
107
107
95
98
3600
Most
AFT
CG
0
77
76
72
69
15
79
77
73
70
30
83
82
75
74
45
91
90
82
82
60
107
107
95
98
Original Issue: 02-01-13