GMPN120-5 Parts – Detailed List and Diagrams

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Locate Goodman GMPN120-5 Parts here. View diagrams, parts lists, availability, manuals and more. We want you to find the right part the first time.


Goodman GMPN120-5 Heat Exchanger Parts Diagram

GMPN120-5 PartsList – Cabinet

  1. Cabinet Wrapper – 2816515P – (Obsolete)
  2. Top Panel Downflow 24.5″ 2558507 (Obsolete)
  3. Control Access Door 24.5″ – 2812010P (Obsolete)
  4. O Ring 2.25 x .156 – B2832606
  5. Flue Restrictor Plate 1.505 Diameter – B2864905
  6. Vent Motor – B2833001
  7. Blower Access Door 24.5″ – 0221F00034PBB (Obsolete)
  8. Door Strike 2PC -B1392148
  9. Door Catch 2PC -B1392146 (Obsolete)
  10. Blower Door View Port Bushing – B1392139
  11. Pressure Switch -B1370150
  12. J-Box – 2514501 (Obsolete)
  13. J-Box Cover – 2515501 (Obsolete)

Not Shown:

Duct Angle 24.5″ 2524003 (Obsolete)

Door Switch B1370820

Pressure Switch Hose B1392705


GMPN120-5 Heat Exchanger Parts Diagram
GMPN120-5 Heat Exchanger Parts Diagram

GMPN120-5 Parts – Heat Exchanger Assy

  1. Heat Exchanger Sub Assembly, 6 Cell – 2821303S – Amazon
  2. Primary Limit Switch 160 Degrees – 1370908
  3. Six Burner Manifold – B2526004 – GoodmanParts.net
  4. White Rogers Gas Valve H.S.I. – B1282614
  5. Six Cell Attachment Gasket – B2832602 (Obsolete)
  6. Secondary Heat Exchanger Coil 24.5″ – 2864607S – eBay
  7. Six Cell Lower Inner Front – 2830103 (Obsolete)
  8. Flue Collector Box 24.5″ – B2810007 – eBay

Not Shown :

Coil / Lower Inner Front Gasket – B2832515 – eBay

Flue Collector Gasket 24.5″ – B2832503 – See Flue Collector Box Above

Stack Overtemp Switch – B1370253


GMPN120-5 Parts Burner Box
GMPN120-5 Parts Burner Box

GMPN120-5 Parts Burner Box

  1. Burner Box Side Qty 2 – 2514000 – (Obsolete)
  2. Burner Box Top 6 Cell 2513004 (Obsolete)
  3. Auxiliary Limit Bracket Qty 4 – 2509503F (Not Available)
  4. Roll Out Switch 350 deg W/O Bracket – B1370154
  5. Flame Sensor – B1172606
  6. Hot Surface Ignitor – B1401018
  7. Burner Bracket 6B – 2513504 (Obsolete)
  8. Inshot Burner Assembly 3″ – B4022700
  9. Burner Rack 6 Cell – 0121F00160 – (Obsolete)

Not Shown: #45 Orifice – B2589345

GMPN120-5 Parts Control Panel

  1. Control Mount Panel – 1815817 – eBay
  2. Motor Run Capacitor 15 / 370V
  3. Transformer 120V To 24V, 40VA – 0130M00140
  4. HSI Board w/ 9 Pin Connector – B1809913

GMPN120-5 Parts Blower Assembly

  1. Blower Housing 10 x 6 – 2539305
  2. Blower Block-Off 10 x 6 – 764739 (Obsolete)
  3. N/A – See #46 Below
  4. N/A
  5. Blower Wheel 10 x 6 CCW – B1368046
  6. Motor Mount Arm – B1376857 – Amazon
  7. Motor Mount Band – 0121M00038 – Amazon
  8. Blower Motor 3/4 HP, Direct Drive – B1340022

Not Shown: 2868509 GMPN Direct Wire Harness (Obsolete)


Key Notes:

Of course, if a part is not listed on this page, then it is no longer available.

In Short, GMPN Models: 92.6% AFUE. Multi-position (Upflow, Downflow, Horizontal), single stage, induced draft motor, psc multi-speed motor, integrated control module with diagnostics, hot surface ignition system, multiple roll out switches, pressure switches, aluminized steel heat exchanger and aluminized inshot burners.

References: Some information on this page is cumulative of the following web pages and/or sites.

Sears Parts Direct

Amazon.com

Goodman Manufacturing Co., L.P.


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