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Trane Heat Pump WCH042A300AB Parts

Shop replacement repair parts for Trane Heat Pump model WCH042A300AB

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Brand:Trane
Model:WCH042A300AB
Product:Heat Pump
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9 results
Trane Heat Pump Run Capacitor
Genuine OEM Part # SFCAP5440 | RC Item #4831943
# SFCAP5440
RC Item #4831943
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
SFCAP5440 Run Capacitor
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$7.49

Fan capacitor, 440 volts, 5.0 MFD

Trane Heat Pump Run Capacitor
Genuine OEM Part # SFCAP15440 | RC Item #4545863
# SFCAP15440
RC Item #4545863
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
SFCAP15440 Run Capacitor
Watch Video
$16.70

Capacitor; 440 vac oval motor run, 15 mfd

Trane Heat Pump Relay
Genuine OEM Part # RLY02463 | RC Item #2573941
# RLY02463
RC Item #2573941
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
RLY02463 Relay
Watch Video
$44.51

General Purpose Relay. DPDT PILOT 24 Volt 3amp, POWER 12 amp.

Trane Heat Pump Heating Element
Genuine OEM Part # HTR03384 | RC Item #3436804
# HTR03384
RC Item #3436804
Product is a manufacturer part
HTR03384 Heating Element
Watch Video
$74.89

Heater; electric, sump/ crankcase, 65w, 230v, 12 in

Trane Heat Pump Transformer
Genuine OEM Part # TRR01581 | RC Item #2594065
# TRR01581
RC Item #2594065
Product is a bestsellerProduct is a manufacturer part
TRR01581 Transformer
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$94.00

Transformer; 75va, 200/230v pri, 24v sec, 60hz

Trane Heat Pump Defrost Thermostat
Genuine OEM Part # THT00689 | RC Item #2589512
# THT00689
RC Item #2589512
Product is a bestsellerProduct is a manufacturer part
THT00689 Defrost Thermostat
$132.13

Thermostat;control,temp, open 51f, close 26f

Trane Heat Pump Condenser Fan Motor
Genuine OEM Part # MOT03006 | RC Item #2554178
# MOT03006
RC Item #2554178
Product is a bestsellerProduct is a manufacturer part
MOT03006 Condenser Fan Motor
$539.80

Motor; 1/2 hp, 200-230/60/1, 1120 rpm, 39 frame, cc

Trane Heat Pump Contactor
Genuine OEM Part # CTR00516 | RC Item #2490496
# CTR00516
RC Item #2490496
Product is a bestsellerProduct is a manufacturer part
CTR00516 Contactor
Watch Video
N/A

Contactor; 30 amp, 2 pole, 24v coil

No Longer Available
Trane Heat Pump Defrost Control Board
Genuine OEM Part # CNT01152 | RC Item #2474453
# CNT01152
RC Item #2474453
Product is a bestsellerProduct is a manufacturer part
CNT01152 Defrost Control Board
N/A

Control, defrost board, solid state, 24 vac, 50-70-

No Longer Available

Trane WCH042A300AB Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Trane WCH042A300AB problems ― and their solutions. Do any of these look familiar?
Heat pump not cooling
12 possible causes and potential solutions
Heat pump not cooling
Heat pump not heating
15 possible causes and potential solutions
Heat pump not heating
Heat pump is noisy or loud
4 possible causes and potential solutions
Heat pump is noisy or loud
VIEW ALL COMMON PROBLEMSShop All Trane Heat Pump Parts

Frequently Purchased Together For This Model

Run Capacitor
Run Capacitor
Run Capacitor
Run Capacitor
Fuse
Fuse
Relay
Relay

WCH042A300AB Parts

Maintain and repair your Trane WCH042A300AB Heat Pump efficiently with genuine Trane WCH042A300AB replacement parts from Repair Clinic. Our extensive inventory includes parts for all common WCH042A300AB repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your WCH042A300AB. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for WCH042A300AB Parts?

  • Genuine Trane replacement parts
  • Same-day shipping on in-stock items
  • 365-day, no-hassle return policy
  • Price match guarantee

Repair your Trane WCH042A300AB Heat Pump with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Heat Pump stays in top condition.

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