Table 2: Dimensions - XAH full-cased horizontal left or right coil
Dimensions
Width Height Opening heights
Refrigerant connections line size
Models
A (in.) B (in.) C (in.) D (in.) Liquid (in.) Vapor (in.)
XAHA18AXXN1* 23 14 1/2 13 1/2 13 1/2
XAHA18ABAN1 23 14 1/2 13 1/2 13 1/2
XAHA24BXXN1* 23 14 1/2 13 1/2 13 1/2
XAHA24BBAN1 23 14 1/2 13 1/2 13 1/2
XAHB24BXXN1* 23 17 1/2 16 1/2 16 1/2
XAHB24BBAN1 23 17 1/2 16 1/2 16 1/2
XAHB30CXXN1* 25 5/8 17 1/2 16 1/2 16 1/2
XAHB30CBAN1 25 5/8 17 1/2 16 1/2 16 1/2
XAHC30CXXN1* 27 21 20 20
XAHC30CBAN1 27 21 20 20
XAHB36DXXN1* 25 5/8 17 1/2 16 1/2 16 1/2
XAHB36DBAN1 25 5/8 17 1/2 16 1/2 16 1/2
XAHB36DBCN1 25 5/8 17 1/2 16 1/2 16 1/2
XAHC36DXXN1* 27 21 20 20
XAHC36DBAN1 27 21 20 20
XAHC36DBCN1 27 21 20 20
XAHC42EXXN1* 28 3/4 21 20 20
XAHC42EBCN1 28 3/4 21 20 20
XAHD42EXXN1* 32 3/4 24 1/2 23 1/2 23 1/2
XAHD42EBCN1 32 3/4 24 1/2 23 1/2 23 1/2
3/4
XAHC48FXXN1* 33 21 20 20
XAHC48FBAN1 33 21 20 20
XAHC48FBCN1 33 21 20 20
XAHD48FXXN1* 32 3/4 24 1/2 23 1/2 23 1/2
XAHD48FBAN1 32 3/4 24 1/2 23 1/2 23 1/2
XAHD48FBCN1 32 3/4 24 1/2 23 1/2 23 1/2
XAHC60GXXN1* 37 1/4 21 20 20
XAHC60GBAN1 37 1/4 21 20 20
XAHC60GBCN1 37 1/4 24 1/2 23 1/2 23 1/2
XAHD60GXXN1* 37 1/4 24 1/2 23 1/2 23 1/2
XAHD60GBAN1 37 1/4 24 1/2 23 1/2 23 1/2
XAHD60GBCN1 37 1/4 24 1/2 23 1/2 23 1/2
XAHC60HXXN1* 39 21 20 20
XAHC60HBCN1 39 21 20 20
XAHD60HXXN1* 39 24 1/2 23 1/2 23 1/2
XAHD60HBCN1 39 24 1/2 23 1/2 23 1/2
XAHD60JXXN1* 37 1/4 24 1/2 23 1/2 23 1/2
XAHD60JBCN1 37 1/4 24 1/2 23 1/2 23 1/2
3/8
7/8
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.
Installation Manual: XAF, XAH, and XAU Series - Full Cased and Uncased Coils for Cooling and Heat Pumps10
Johnson Controls Ducted Systems