![background image](http://html1.mh-extra.com/html/york/hmh7-series/hmh7-series_technical-manual_4025973009.webp)
Dimensions
Table 3: Dimensions
Dimensions (in.)
Refrigerant connections service
valve size (in.)
Unit model
A
B
C
Liquid
Vapor
HMH72B241S
26 3/8
33 7/8
12 1/4
5/8
HMH72B361S
33
37 3/8
13 3/8
3/4
HMH72B481S
54 5/8
37 3/8
13 3/8
7/8
HMH72B601S
54 5/8
37 3/8
13 3/8
3/8
7/8
Note:
• All dimensions are in inches and are subject to change without notice.
• Overall length and width include screw heads.
Figure 2: Dimensions
System charge
Table 4: System charge table
Outdoor unit
HMH72B241S
HMH72B361S
HMH72B481S
HMH72B601S
Required TXV
BA1
BC1
BC1
BC1
Indoor unit
additional charge (oz)
AE18B
-
-
-
-
AE24B
-
-
-
-
AE30B
-
-
-
-
AE36(C,B)
2
9
-
-
AE42C
-
-
-
-
AE43C
-
-
-
-
AE48(C,D)
-
-
-
-
AE60(C)
-
-
-
-
AE60(D)
-
-
7
8
AVC18B
-
-
-
-
AVC24B
-
-
-
-
AVC30B
-
-
-
-
AVC36(B,C)
2
9
-
-
9
YORK Technical Guide: HMH7 Series - 17 SEER Horizontal Discharge Modulating Heat Pump
Johnson Controls Ducted Systems