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Thermal Zone
Air Handler

Model # AV30B-1 Official Thermal Zone air handler

Here are the diagrams and repair parts for Official Thermal Zone AV30B-1 air handler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 17 parts  |
Blower Wheel 667037
#7

Air handlers diagram

Blower wheel

Part #667037

The manufacturer no longer makes this part, and there's no substitute part

Circuit Board Only 624552
#2A

Air handlers diagram

Circuit board only

Part #624552

The manufacturer no longer makes this part, and there's no substitute part

Drain Pan Only , "a" Coils, B-cab 668717
#14

Air handlers diagram

Drain pan only , "a" coils, b-cab

Part #668717

The manufacturer no longer makes this part, and there's no substitute part

Motor, 1/2 Hp, Variable Speed 621475
#9

Air handlers diagram

Motor, 1/2 hp, variable speed

Part #621475

The manufacturer no longer makes this part, and there's no substitute part

Motor Cable, 13-wire (not Shown) 634594
#17

Air handlers diagram

Motor cable, 13-wire (not shown)

Part #634594

The manufacturer no longer makes this part, and there's no substitute part

Cap, Top With Insulation 372101Z
#1

Air handlers diagram

Cap, top with insulation

Part #372101Z

The manufacturer no longer makes this part, and there's no substitute part

Lower Door, With Insulation 499781Z
#12

Air handlers diagram

Lower door, with insulation

Part #499781Z

The manufacturer no longer makes this part, and there's no substitute part

Filter Cover 257962
#15

Air handlers diagram

Filter cover

Part #257962

The manufacturer no longer makes this part, and there's no substitute part

Replacement Jumper, Set Of 5 913870
#2B

Air handlers diagram

Replacement jumper, set of 5

Part #913870

The manufacturer no longer makes this part, and there's no substitute part

Upper Door, With Insulation 372021Z
#11

Air handlers diagram

Upper door, with insulation

Part #372021Z

The manufacturer no longer makes this part, and there's no substitute part

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