Replacement Parts - *gMPD

Models - *9MPDO50F12B1, *9MPDO75F12B1, *9MPDO80J16B1, *9MPD100J14B1, *9MPDIOOJ2OB1 & *9MPD125L20B1

(Natural Gas) *Denotes Brand

Replacement part supplied will be current active part. For parts not listed, consult place of purchase.

Key

Description

Part

 

 

 

*9MPD

 

 

No.

Functional

Number

080F12B

075F12B

080J16B

100J14B

100J20B

128L20B

1

Heat Exchanger,Primary

1012850

1

 

 

 

 

 

1012854

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

1012858

 

 

 

 

 

 

 

 

1012862

 

 

 

 

 

 

2

Heat Exchanger,Secondary

1013762

 

 

 

 

 

 

 

 

1013763

 

 

 

 

 

 

 

 

1013765

 

 

I

 

 

 

 

 

1013767

 

 

 

 

 

 

3

Motor,Blower 1/1151/2CCW

1172488

 

 

I

 

 

 

 

1/1151/2CCW

1172487

 

 

 

 

 

 

 

1/1153/4CCW

1172489

 

 

 

 

 

 

4

Mount,Motorkit*

1014824

 

 

 

 

 

 

 

 

1014822

 

 

 

 

 

 

 

 

1014823

 

 

I

 

1

1

5

Wheel, Blower

1013011

1

 

 

 

 

 

 

 

1011420

 

I

1

I

1

1

6

Transformer

1012722

1

I

1

I

1

1

7

Capacitor,7.SMfd.,370V

1171928

 

I

 

I

 

 

 

10Mfd.370V

1171929

1

 

1

 

 

 

 

40Mfd.,370V

1171982

 

 

 

 

1

1

8

Control,FanTimer

1014460

1

I

1

I

1

1

9

Switch,Interlock

1171981

1

I

1

I

1

1

10

Switch,Pressure

1013802

1

I

 

I

1

 

 

 

1013812

 

 

1

 

 

 

 

 

1013166

 

 

 

 

 

 

11

Blower,Exhaust(Jakel)

1014388

 

 

1

 

 

 

 

 

1014341

 

 

 

 

 

1

12

Valve,Gas HSP Nat.

1013350

1

I

1

1

1

1

13

Burner,Pilot HSP

1008731

1

I

1

1

1

1

14

Igniter/SensorHSP

1009524

1

I

1

1

1

1

15

Orifice,Burner #42 Nat.

1011351

2

3

 

4

4

5

 

#44 Nat

1011352

 

 

4

 

 

 

16

Switch,Limit(Relleut)

1013102

2

 

2

 

 

 

17

BurnerAssembly

1008723

1

 

 

 

 

 

 

 

1008724

 

 

 

 

 

 

 

 

1008725

 

 

 

 

 

 

 

 

1008726

 

 

 

 

 

 

18

Switch, Limit (Main)

1320366

 

 

 

 

 

 

 

 

34335002

 

 

 

 

 

 

 

 

1008445

 

 

 

 

 

1

 

 

1320367

 

 

1

1

1

 

19

Orifice,Pilot .018

503211

 

 

1

1

1

1

*See Table below for bellyband location on motor

Bellyband Location on Motor

Model N9MPD A(in.)

050F12B12.09"

075F12B11.38"

080J16B11.81"

100J14B11.38"

100J20B11.65"

125L2OB11.65"

440 01 102004

Page 59 Page 61
Page 60
Image 60
Sears N9MP1075B12B1, N9MP2050B12B1 9MPD, Number 080F12B 075F12B 080J16B 100J14B, 100J20B 128L20B, Capacitor,7.SMfd.,370V
Page 59 Page 61

9MPD100J20B1, N9MP2100J20B1, 9MPD050F12B1, N9MP1100J20B1, N9MP1125J20B1 specifications

The Sears N9MP1075B12B1, N9MPD125L20B1, N9MP1050B12B1, N9MPD080J16B1, and N9MP2125J20B1 are part of the trusted line of gas furnaces manufactured by Sears, specifically designed to deliver reliable heating solutions for residential applications. These models incorporate cutting-edge technology and robust engineering, making them popular choices among homeowners looking for efficiency and comfort.

One of the main features of these models is their high-efficiency operation. With Annual Fuel Utilization Efficiency (AFUE) ratings exceeding 90%, these furnaces convert a significant portion of fuel into usable heat, thereby reducing energy costs. The N9MP series employs a multi-speed blower system that optimizes airflow for enhanced comfort while minimizing noise levels, ensuring a pleasant indoor environment.

The N9MPD125L20B1 and N9MPD080J16B1 variants highlight their adaptability through dual-stage heating capabilities. This technology allows the furnace to adjust its output based on the thermal demands of the home, preventing energy wastage during milder conditions while providing robust heating during extreme cold spells. The two-stage combustion process not only improves comfort but also contributes to lower greenhouse gas emissions.

Durability is another hallmark of these Sears models. With heavy-duty heat exchangers crafted from high-quality materials, they are built to withstand the rigors of regular use. Additionally, the inclusion of advanced safety mechanisms ensures that the system operates securely, reducing potential risks associated with gas furnaces.

The N9MP2125J20B1 model stands out due to its whisper-quiet operation. Homeowners can enjoy a warm home without the disruptive sound commonly associated with traditional heating systems, thanks to the insulated cabinet design and efficient blower operation.

Furthermore, these models come equipped with user-friendly digital thermostats, which allow precise temperature control and programmable settings, enabling homeowners to tailor their heating needs to fit their lifestyle. The compatibility with smart home systems also adds convenience, enabling users to manage their heating remotely, saving even more energy.

In conclusion, the Sears N9MP1075B12B1, N9MPD125L20B1, N9MP1050B12B1, N9MPD080J16B1, and N9MP2125J20B1 gas furnaces exemplify innovation in heating technology. Their energy-efficient designs, advanced features, and durable construction make them reliable choices for homeowners seeking comfort and sustainability in their heating solutions.
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