Amana
Furnace

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

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

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 217 parts  |

Furnace Blower Housing Assembly 980-1352
#3

(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 housing assembly

Part #980-1352

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

Air Filter - 20 X 25 X 1 - Hi-velocity (1 Per) 22-1144

#NI

All parts diagram

Air filter - 20 x 25 x 1 - hi-velocity (1 per)

Part #22-1144

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

Upper Rear Panel 453-7310
#32C

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

Upper rear panel

Part #453-7310

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

Rear Filter Rail 456-6148
#41D

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

Rear filter rail

Part #456-6148

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

Blower Assembly (less Motor - Belt - Drives) 980-1200
#2

(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 assembly (less motor - belt - drives)

Part #980-1200

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

Burner Tube Spacer 975-1081
#43F

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

Burner tube spacer

Part #975-1081

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

Motor Mounting Support 980-1214
#13

(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

Motor mounting support

Part #980-1214

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

Right Side Panel Assembly 456-3100
Right side panel assembly

Part #456-3100

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

Lower Vestibule Panel 452-5310
#33B

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

Lower vestibule panel

Part #452-5310

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

Motor Belt Drive 1 Hp. W 311p229a 20-9170
#14B

(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

Motor belt drive 1 hp. w 311p229a

Part #20-9170

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your treadmill.

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…