Johnson Controls XAF Series Installation Manual page 8

Table 1: Dimensions - XAF upflow or downflow full-cased coil
Models Height
A (in.)
XAFA18AXXN1* 19 1/2
XAFA18ABAN1 19 1/2
XAFB18AXXN1* 19
XAFB18ABAN1 19
XAFA24BXXN1* 21 5/8
XAFA24BBAN1 21 5/8
XAFB24BXXN1* 23
XAFB24BBAN1 23
XAFB30CXXN1* 25 5/8
XAFB30CBAN1 25 5/8
XAFC30CXXN1* 23
XAFC30CBAN1 23
XAFA30DXXN1* 25 1/2
XAFA30DBAN1 25 1/2
XAFB36DXXN1* 25 5/8
XAFB36DBAN1 25 5/8
XAFB36DBCN1 25 5/8
XAFC36DXXN1* 23
XAFC36DBAN1 23
XAFC36DBCN1 23
XAFB36EXXN1* 25 5/8
XAFB36EBCN1 25 5/8
XAFC42EXXN1* 25
XAFC42EBCN1 25
XAFD42EXXN1* 25
XAFD42EBCN1 25
XAFC48FXXN1* 27
XAFC48FBAN1 27
XAFC48FBCN1 27
XAFD48FXXN1* 27
XAFD48FBAN1 27
XAFD48FBCN1 27
XAFC60GXXN1* 33
XAFC60GBAN1 33
XAFC60GBCN1 33
XAFD60GXXN1* 32 3/4
XAFD60GBAN1 32 3/4
XAFD60GBCN1 32 3/4
XAFC60HXXN1* 37 1/4
XAFC60HBCN1 37 1/4
XAFD60HXXN1* 37 1/4
XAFD60HBCN1 37 1/4
XAFD60JXXN1* 32 3/4
XAFD60JBCN1 32 3/4
Note:
• * denotes coil models available with a factory installed thermal expansion valve (TXV).
• Refrigerant line sizes may require larger lines for extended line lengths. Refer to application data part number
247077.
• The adapter fitting must be field installed for any refrigeration piping sizes not shown in the table.
• Refer to the Technical Guide for the outdoor unit for the proper refrigeration piping size.
8 Installation Manual: XAF, XAH, and XAU Series - Full Cased and Uncased Coils for Cooling and Heat Pumps
Dimensions
Width Opening widths
B (in.) C (in.)
14 1/2 13 1/2
14 1/2 13 1/2
17 1/2 16 1/2
17 1/2 16 1/2
14 1/2 13 1/2
14 1/2 13 1/2
17 1/2 16 1/2
17 1/2 16 1/2
17 1/2 16 1/2
17 1/2 16 1/2
21 20
21 20
14 1/2 13 1/2
14 1/2 13 1/2
17 1/2 16 1/2
17 1/2 16 1/2
17 1/2 16 1/2
21 20
21 20
21 20
17 1/2 16 1/2
17 1/2 16 1/2
21 20
21 20
24 1/2 23 1/2
24 1/2 23 1/2
21 20
21 20
21 20
24 1/2 23 1/2
24 1/2 23 1/2
24 1/2 23 1/2
21 20
21 20
21 20
24 1/2 23 1/2
24 1/2 23 1/2
24 1/2 23 1/2
21 20
21 20
24 1/2 23 1/2
24 1/2 23 1/2
24 1/2 23 1/2
24 1/2 23 1/2
Johnson Controls Ducted Systems
Refrigerant connections line size
D (in.) Liquid (in.)
13 1/2
13 1/2
16 1/2
16 1/2
13 1/2
13 1/2
16 1/2
16 1/2
16 1/2
16 1/2
20
20
13 1/2
13 1/2
16 1/2
16 1/2
16 1/2
20
20
20
16 1/2
16 1/2
3/8
20
20
23 1/2
23 1/2
20
20
20
23 1/2
23 1/2
23 1/2
20
20
20
23 1/2
23 1/2
23 1/2
20
20
23 1/2
23 1/2
23 1/2
23 1/2
Vapor (in.)
3/4
7/8