CIRRUS DESIGN SR22 - Page 404

8 of 14 P/N 13772-127
Section 9 Cirrus Design
Supplements SR22
Section 5 - Performance
When the air-conditioner is operating the following performance
changes will result:
1. Brake Horsepower is reduced by approximately 6 BHP.
2. Takeoff Distance: Add 100 feet to ground roll and 150 feet to
distance over 50 foot obstacle.
3. Maximum rate of climb performance is reduced by approximately
50 feet per minute. For maximum climb performance the air-
conditioner should be off.
4. Cruise performance is reduced by 2 knots. If maximum
performance is desired, the air-conditioner should be off.
5. Range is decreased by 1%, for maximum range the air-conditioner
should be off.
Section 6 - Weight & Balance
Installation of the Air Conditioning System adds the following optional
(Sym = O) equipment at the weight and arm shown in the following
table.
ATA
/
Item
Description
Sy
m
Qt
y
Part Number
Uni
t
Wt
Arm
21-01 Compressor O 1 17557-001 15.0 93.1
21-02 Condenser Assembly O 1 21209-001 17.0 132.8
21-03 Evaporator Assembly O 1 21114-002 17.5 199.5
Revision 01: 03-27-07