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Rinnai Corporation Hydronic Furnace (37AHB) Manual 63
Parts List
Figure 30: Unit Assembly
608000025 X
608000026 X
609000020 X
609000021 X
609000022 X
609000023 X
609000024 X
609000025 X
609000026 X
609000027 X
3
Complete Blower
Assembly-See
blower assembly
section for
individual parts
1
UNIT ASSEMBLY
MODEL
7 Lower Front Fill
8
Lower Front
Service Door
2
6090000526
X
37AHB090
37AHB075
37AHB060
37AHB045
XXX2
Description
Part Number
Balloon Number
2
609000018
Filter Retention
Wire
High Voltage
Compartment
Cover
XXXX
Hydronic Pump X X X
607000011
3/4” Pump
Adaptor Set
222
X
5 609000019
Control Panel
Front Cover
XXXX
4 607000010
608000028
608000027 X
609000028 X
609000029 X
609000030 X
609000031 X
609000032 X
609000033 X
609000034 X
609000035 X
609000036 X
609000037 X
609000038 X
609000039 X
609000040 X
609000041 X
609000042 X
609000043 X
607000012 X
607000013 X
607000014 X
607000015 X
609000044 X
609000045 X
609000046 X
609000047 X
Coil Support15 609000048
UNIT ASSEMBLY
MODEL
9
Lower Front
Fill Panel
10
Upper Front
Fill Panel
11
Upper Front
Service Door
12 Top Fill
13 Water Coil
14
Coil
Attachment
Bracket
37AHB090
37AHB075
37AHB060
37AHB045
Description
Part Number
Balloon Number
X