Thermostat | Defrost Heaters | Timer | Control Board

64 products

  • Sale -49%Last stock! ERP 2198202 Refrigerator Temperature Control Thermostat Replaces WP2198202 Exact Replacement Parts

    Exact Replacement Parts ERP 2198202 Refrigerator Temperature Control Thermostat Replaces WP2198202

    ERP 2198202 Refrigerator Temperature Control Thermostat  Replaces Part Numbers: WP2198202, 2198202, 1110552, 1115242, 1115243, 1115244, 1115245, 1129437, 2161283, 2161284, 2169112, 2169113, 2198201, 99989726, AP6006166, PS11739232. ❄️ 2198202 Refrigerator Temperature Control Thermostat –  Restore accurate cooling performance with this aftermarket replacement for Whirlpool part #2198202. This temperature control thermostat regulates the compressor in response to internal temperatures, ensuring your refrigerator stays cold and consistent. Ideal for repairing cooling issues in select Whirlpool, Kenmore, KitchenAid, and Maytag refrigerators. ✅ Product Features: High-quality aftermarket replacement for 2198202 Controls temperature by cycling the compressor on/off Easy DIY install — includes capillary tube and mounting bracket Designed to maintain precise internal temperature range Restores normal cooling in fridge and freezer sections 🔁 Replaces OEM Part Numbers: WP2198202, 2198202, 1110552, 1115242, 1115243, 1115244, 1115245, 1129437, 2161283, 2161284, 2169112, 2169113, 2198201, 99989726, AP6006166, PS11739232. 🔧 Common Symptoms Fixed: Refrigerator too warm or too cold Compressor not turning on Fridge runs constantly or not at all Thermostat knob unresponsive Food spoiling or freezing 🧰 Compatible With: ✔️ Whirlpool✔️ Kenmore✔️ KitchenAid✔️ Roper✔️ Maytag✔️ Amana(Please check your model number or contact us for fitment help.) 🚚 Why Buy from Parts-O-Matic? ✅ Trusted aftermarket performance ✅ Always Fast and Free U.S. shipping ✅ Great for DIYers and appliance techs ✅ Easy returns and reliable support 🛒 Get your refrigerator cooling right again — order the 2198202 aftermarket temperature control thermostat from Parts-O-Matic.com, and enjoy fast, free delivery and top value. 

    $30.00 $15.45

  • Sale -50% ERP DA32-00006W Refrigerator Temp Sensor Replaces DA32-10105R Exact Replacement Parts

    Exact Replacement Parts ERP DA32-00006W Refrigerator Temp Sensor Replaces DA32-10105R

    ERP DA32-00006W Refrigerator Temp Sensor Refrigerator defrost temperature sensor. Replaces Part Numbers: DA32-10105R, DA32-00006W, DA32-00006U, 2030342, DA32-00006B, DA32-00006C, DA32-00006D, DA32-00006L, DA32-00006M, DA32-00006T, DA32-00006V, AP4135567, PS4138681. The Samsung Defrost Sensor is a replacement part designed specific Samsung refrigerator models. This sensor, sometimes referred to as a defrost thermostat or defrost temperature sensor, is an integral part of your refrigerator's defrost system.   This is an aftermarket part that can be used as a replacement for the OEM part. 

    $20.00 $9.95

  • Sale -50%Last stock! XPARTCO 6615JB2005C Refrigerator Defrost Thermostat  Parts-O-Matic

    XPARTCO XPARTCO 6615JB2005C Refrigerator Defrost Thermostat

    ❄️ XPARTCO 6615JB2005C Refrigerator Defrost Thermostat Eliminate frost buildup and restore proper cooling cycles with this 6615JB2005C defrost thermostat. Designed to regulate defrost heater activation by monitoring evaporator coil temperature, this thermostat ensures efficient defrosting without overcooling — helping your LG or Kenmore refrigerator run reliably. ✅ Key Features: Aftermarket replacement for part #6615JB2005C Includes mounting bracket and wire leads for easy installation Compatible with many LG and Kenmore (LG-built) refrigerators Durable and affordable alternative to OEM 🔁 Replaces OEM Part Numbers: 6615JB2005C, 6615JB2005A, 6615JB2005V, AH3529338, EA3529338, AP4457170, PS3529338, 6615JB2005U, PD00053805, AP5973429, PS11706533 ⚠️ Common Symptoms Fixed: Frost buildup on freezer coils or inside the freezer Refrigerator not cooling properly Water leaking from freezer section Refrigerator runs constantly or inconsistently Error codes related to defrost system 🧰 Compatible With: ✔️ LG Refrigerators✔️ Kenmore (models starting with 795. – built by LG)✔️ Some Sears/Elite models 📌 Not sure if it fits your fridge? Send us your model number — we’ll confirm compatibility fast. 🚚 Why Buy from Parts-O-Matic? ✅ High-quality aftermarket performance ✅ Always Fast and Free U.S. shipping ✅ Affordable alternative to OEM parts ✅ Trusted by DIYers and appliance repair professionals 🛒 Fix defrost issues and keep your fridge frost-free — order the 6615JB2005C aftermarket thermostat today from Parts-O-Matic.com, and enjoy fast, free delivery.

    $26.20 $12.97

  • Sale -11% DA47-00311A Refrigerator Genuine Defrost Heater  Parts-O-Matic

    Samsung DA47-00311A Refrigerator Genuine Defrost Heater

    DA47-00311A Refrigerator Genuine Defrost Heater Replaces Part Numbers: DA47-00311A, AP5306643, PS4140651. fits specific Samsung Refrigerator models Description: This Refrigerator Defrost Heater Assembly is essential for maintaining your refrigerator's optimal performance. This Genuine OEM part ensures reliable defrost cycles, preventing ice buildup and enhancing cooling efficiency. Crafted with a durable heater sheath-metal, it withstands regular use and temperature fluctuations, providing long-lasting functionality. Installing the Refrigerator Defrost Heater Assembly helps restore your appliance defrost system, eliminating common issues like excessive frost and inconsistent temperatures. fits specific Samsung Refrigerator models  

    $220.00 $195.00

  • Sale -45% WR50X10068 Refrigerator Defrost Thermostat

    XPARTCO XPARTCO WR50X10068 Refrigerator Defrost Thermostat

    WR50X10068 Refrigerator Defrost Thermostat – Replacement for GE, Hotpoint, and Kenmore Product Overview This Defrost Thermostat is a replacement part designed for use in select GE refrigerator models. This component acts as a safety device in the refrigerator's defrost system, preventing the freezer from overheating during the defrost cycle. It works by monitoring the temperature of the evaporator coil and turning off the defrost heater when the coil gets warm enough, thus safeguarding the freezer from getting too hot.  Defrost thermostat for refrigerator or freezer L140-30F. 6" long wire, wire connectors not included. Replaces Part Numbers This thermostat replaces WR50X10068, WR50X10015, WR50X10017, WR50X10018, WR50X10028, WR50X10051, WR50X10052, WR50X10053, WR50X10054, WR50X10074, WR50X10075, WR50X10079, L140-30F, AH1017716, EA1017716, AP3884317, PS1017716.  It is designed to match OEM performance and fit in a wide range of GE and GE-built refrigerator models. Compatible Brands Compatible with refrigerators from GE, Hotpoint, and Kenmore models manufactured by GE. Suitable for top-freezer and side-by-side configurations that use a defrost thermostat with this part number. Fixes the Following Issues Frost or ice buildup in freezer Refrigerator not defrosting Poor airflow and cooling performance Defrost cycle not activating Why Buy from Express Parts Direct Cost-effective aftermarket alternative Fast and free shipping across the U.S. Trusted by appliance technicians and DIY users Easy to install and reliable in performance

    $20.00 $10.95

  • Sale -20% WP2323197 Refrigerator Genuine OEM Defrost Heater  Parts-O-Matic

    Whirlpool WP2323197 Refrigerator Genuine OEM Defrost Heater

    WP2323197 Refrigerator Defrost Heater Genuine OEM Replaces Part Numbers: WP2323197, 2323197, 1408374, 2176064, 2188174, AP6007344, PS11740458.   

    $97.80 $78.50

  • Sale -38% 5303918202CM Refrigerator Defrost Thermostat Replaces 5303918202  Parts-O-Matic

    Choice Manufactured Parts 5303918202CM Refrigerator Defrost Thermostat Replaces 5303918202

    5303918202CM Refrigerator Defrost Thermostat L47-22F. 5/16" side push on clip. 4" & 6" leads with stripped wire ends. Description: This Defrost Thermostat is a replacement part for specific Frigidaire brand refrigerators and freezers. Defrost thermostats prevent the defrost heater from overheating, protecting the evaporator in the unit. Replaces Part Numbers:5303918202, 241619705, 833603, AH469510, AP2150133, EA469510, PS469510 This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: California’s Proposition 65 

    $20.00 $12.45

  • Sale -27%Last stock! DA32-00011E Refrigerator Temperature Sensor  Parts-O-Matic

    Xpartco DA32-00011E Refrigerator Temperature Sensor

    DA32-00011E Refrigerator Temperature Sensor Replaces Part Numbers: DA32-00011E, DA32-00006N, AP4140987, PS4138598.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $26.00 $19.00

  • Sale -67%Last stock! ERP WR9X480 Refrigerator Defrost Timer Exact Replacement Parts

    Exact Replacement Parts ERP WR9X480 Refrigerator Defrost Timer

    ERP WR9X480 Refrigerator Defrost Timer 120V, 60Hz, 10A, 6 Hour 30 Minute. Fits GE refrigerators. Replaces Part Numbers:WR9X480, WR09X0282, WR09X0297, WR09X0308, WR09X0309, WR09X0310, WR09X0316, WR09X0330, WR09X0332, WR09X0335, WR09X0336, WR09X0340, WR09X0341, WR09X0346, WR09X0368, WR09X0370, WR09X0421, WR09X0440, WR09X0480, WR09X5117, WR9X282, WR9X297, WR9X308, WR9X309, WR9X310, WR9X316, WR9X330, WR9X330B, WR9X330R, WR9X332, WR9X335, WR9X336, WR9X340, WR9X341, WR9X346, WR9X368, WR9X368R, WR9X370, WR9X370R, WR9X421, WR9X440, WR9X5117, AP2635477, AH310849, CC312, CC900, EA310849, PS310849.   This is an aftermarket part that can be used as a replacement for the OEM part.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $36.00 $11.99

  • Sale -37%Last stock! WR50X10070CM Refrigerator Defrost Thermostat Replaces WR50X10070 Choice Manufactured Parts

    Choice Manufactured Parts Choice WR50X10070 Refrigerator Defrost Thermostat

    WR50X10070 Refrigerator Defrost Thermostat – Replacement for GE, Hotpoint Product Overview This Defrost Thermostat is a replacement part designed for use in select GE refrigerator models. This component acts as a safety device in the refrigerator's defrost system, preventing the freezer from overheating during the defrost cycle. It works by monitoring the temperature of the evaporator coil and turning off the defrost heater when the coil gets warm enough, thus safeguarding the freezer from getting too hot.  Fits GE 18 CF refrigerators. Tube mount, 37TV31 series, L58-30F. Replaces Part Numbers This thermostat replaces WR50X10070, WR50X10077, AH1155319, EA1155319, AP3884318, PS1155319. It is designed to match the performance and dimensions of the original part. Compatible Brands Compatible with GE, Hotpoint, and Kenmore refrigerators manufactured by GE. Fits various top-freezer and side-by-side models that use this defrost thermostat. Fixes the Following Issues Refrigerator or freezer not defrosting Ice or frost buildup around evaporator coils Inconsistent or warm fridge temperature Poor airflow due to frozen components Why Buy from Parts‑O‑Matic Affordable and reliable aftermarket solution Fast and free shipping across the U.S. Easy installation with plug-and-play compatibility Trusted by DIYers and professional technicians

    $19.00 $11.99

  • Sale -45%Last stock! DA47-00244QCM Refrigerator Defrost Heater Replaces DA47-00244Q Choice Manufactured Parts

    Choice Manufactured Parts DA47-00244QCM Refrigerator Defrost Heater Replaces DA47-00244Q

    DA47-00244QCM Refrigerator Defrost Heater 115V, 120W element with defrost thermostat. Fits FF evaporator in Samsung bottom freezers. Replaces Part Numbers:DA47-00244Q, AP5587899, PS4140528.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $80.00 $44.10

  • Sale -42%Last stock! 240597203CM Refrigerator Temperature Sensor Replaces 240597203 Choice Manufactured Parts

    Choice Manufactured Parts 240597203CM Refrigerator Temperature Sensor Replaces 240597203

    240597203CM Refrigerator Temperature Sensor 5/16" Dia, 10K Ohm Fits Electrolux, frigidaire French door refrigerators Replaces Part numbers: 240597203, 1258948, 240597201, 240597202, 7240597203, AH1765215, AP4032998, EA1765215, PS1765215.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $29.17 $16.99

Refrigerator Defrost Thermostat, Heaters, Timer and Control Board

❄️ Refrigerator Defrost Parts – Thermostats, Heaters, Timers & Control Boards

Is your refrigerator building up frost, running too warm, or cycling improperly? You could be dealing with a defrost system failure — and we have the solution. At Parts-O-Matic.com, we offer a complete line of defrost system components to restore your refrigerator’s cooling efficiency and prevent costly damage.

We carry OEM and high-quality aftermarket defrost parts compatible with all major brands like Whirlpool, GE, Samsung, LG, Frigidaire, Maytag, Kenmore, Electrolux, Bosch, and more.

Refrigerator Thermostat, Defrost Heaters, Timer, Control Board


🛠️ Shop Critical Defrost System Components:

  • Defrost Thermostats – Monitors and regulates the evaporator coil temperature to prevent over-freezing
  • Defrost Heaters – Melts frost from evaporator coils during the defrost cycle
  • Defrost Timers – Activates the heater at scheduled intervals to keep the coils clear
  • Defrost Control Boards – Smart boards that manage the timing and execution of the defrost cycle in digital refrigerators

🔍 Signs of a Faulty Defrost System:

  • Excessive frost buildup on evaporator coils
  • Warm refrigerator section while freezer stays cold
  • Refrigerator runs constantly or not at all
  • Clicking noises or irregular cycling

✅ Why Choose Parts-O-Matic?

✔️ Exact model-match parts – just enter your refrigerator’s model number
✔️ Fast shipping from U.S. warehouses
✔️ Expert-approved components for DIY and professional repair
✔️ Affordable OEM & compatible options
✔️ Fixes for top-freezer, bottom-freezer, side-by-side, and French-door refrigerators


🧰 Restore Your Refrigerator’s Defrost System Today

Don't let a failed defrost system cause food spoilage or compressor damage. With our top-quality defrost thermostats, timers, heaters, and control boards, you can get your fridge back to peak performance quickly and affordably.


🛒 Shop now for defrost system parts at Parts-O-Matic.com – and take the frost out of your fridge for good.


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