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Amana
Furnace

Model # SL-125-B4 Official Amana furnace - sl series

Here are the diagrams and repair parts for Official Amana SL-125-B4 furnace - sl series, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 217 parts  |
Furnace Blower Wheel 20-5034
#5

(sl-100-bh) (sl-100-ma) (sl-100-b3) (sl-100-ra) (sl-125-bh) (sl-125-ma) (sl-125-b3) (sl-125-ra) (sl-125-ta) (sl-125-b4) (sl-150-bh) (sl-150-ma) (sl-150-b4) (sl-150-ta) (sl-150-b5) (sl-150-ua) (sl-200-bh) (sl-200-ma) (sl-250-bh) (sl-250-ma) (sl-250-b5) (s diagram

Furnace blower wheel

Part #20-5034

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

Fan & Limit Control - 200 Degrees Stop M-h L4064b1600 21-0510
#22A

(sl-100-bh) (sl-100-ma) (sl-100-b3) (sl-100-ra) (sl-125-bh) (sl-125-ma) (sl-125-b3) (sl-125-ra) (sl-125-ta) (sl-125-b4) (sl-150-bh) (sl-150-ma) (sl-150-b4) (sl-150-ta) (sl-150-b5) (sl-150-ua) (sl-200-bh) (sl-200-ma) (sl-250-bh) (sl-250-ma) (sl-250-b5) (s diagram

Fan & limit control - 200 degrees stop m-h l4064b1600

Part #21-0510

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

Air Filter - 25 X 25 X 1 Disposable 22-1151

#NI

All parts diagram

Air filter - 25 x 25 x 1 disposable

Part #22-1151

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

Spring Catch 22-1815
#54

(sl-100) (sl-125) (sl-150) (sl-175) (sl-200) (sl-250) diagram

Spring catch

Part #22-1815

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

Motor - Belt Drive 1/2 H.p. 316p301; For Units Manufactu 20-9193
Motor - belt drive 1/2 h.p. 316p301; for units manufactu

Part #20-9193

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

Vestibule Panel Assembly 456-5100
#34F

(sl-100) (sl-125) (sl-150) (sl-175) (sl-200) (sl-250) diagram

Vestibule panel assembly

Part #456-5100

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

Base Assembly 452-4000
#27B

(sl-100) (sl-125) (sl-150) (sl-175) (sl-200) (sl-250) diagram

Base assembly

Part #452-4000

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

Blower Pulley 12 X 1" 20-1590
#16C

(sl-100-bh) (sl-100-ma) (sl-100-b3) (sl-100-ra) (sl-125-bh) (sl-125-ma) (sl-125-b3) (sl-125-ra) (sl-125-ta) (sl-125-b4) (sl-150-bh) (sl-150-ma) (sl-150-b4) (sl-150-ta) (sl-150-b5) (sl-150-ua) (sl-200-bh) (sl-200-ma) (sl-250-bh) (sl-250-ma) (sl-250-b5) (s diagram

Blower pulley 12 x 1"

Part #20-1590

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

Rear Panel Assy - Exchanger Section 456-5200

#NI

All parts diagram

Rear panel assy - exchanger section

Part #456-5200

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

Blower Shaft - 3/4 X 12-15/16 20-5012
#6

(sl-100-bh) (sl-100-ma) (sl-100-b3) (sl-100-ra) (sl-125-bh) (sl-125-ma) (sl-125-b3) (sl-125-ra) (sl-125-ta) (sl-125-b4) (sl-150-bh) (sl-150-ma) (sl-150-b4) (sl-150-ta) (sl-150-b5) (sl-150-ua) (sl-200-bh) (sl-200-ma) (sl-250-bh) (sl-250-ma) (sl-250-b5) (s diagram

Blower shaft - 3/4 x 12-15/16

Part #20-5012

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

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