Carrier 23XL Installation Instructions Manual page 7

HEAT EXCHANGER
SIZE
ft-in.
10 or 11
9-5
20 or 21
*2 and 3-pass length applies if either (or both) cooler or condenser is a 2 or 3-pass design.
NOTES:
1. Service access should be provided per ANSI/ASHRAE 15 (American National Standards
Institute/American Society of Heating Refrigeration and Air Conditioning Engineers), Lat-
est Edition. NFPA (National Fire Protection Association) 70 and local safety codes.
2. Allow at least 6 in. (152 mm) overhead clearance for service rigging.
3. Certified drawings available upon request.
A (LENGTH)
1 Pass 2 and 3 Pass*
mm ft-in. mm
2870 9-6 1 ⁄ 2908
2
Fig. 6 — 23XL Dimensions (Frame 1 and 2 Machines)
23-22
OVERALL OVERALL
B (WIDTH) C (HEIGHT)
ft-in. mm ft-in.
4- 9 1 ⁄ 1454 6- 9 5 ⁄
4
4-11 1499 6-11 3 ⁄
7
NOZZLE PIPE SIZE
(in.)
mm 1-Pass 2 and 3-Pass
2073 6
8
2118 8
8
6
6
796