20 Best Hard Start Kit For Refrigerator [2024]

Are you looking for the best hard start kit for refrigerator? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling hard start kit for refrigerator.

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# Preview Product
1 Supco RCO810 3 n' 1 START Hard Start Kit , Black Supco RCO810 3 n' 1 START Hard Start Kit , Black
2 Supco RCO410 Start Kit , BLACK Supco RCO410 Start Kit , BLACK
3 RCO410 3-In-1 Hard Start Kit for Refrigerators, 1/4-1/3 H.P. 115VAC (2 pcs) RCO410 3-In-1 Hard Start Kit for Refrigerators, 1/4-1/3 H.P. 115VAC (2 pcs)
4 RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P. 115VAC... RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P....
5 URCO410 3 in 1 Hard Start Kit for Refrigerators & Freezers by AMI PARTS -1/4 to 1/3 HP- Completely... URCO410 3 in 1 Hard Start Kit for Refrigerators & Freezers by AMI PARTS -1/4 to 1/3 HP-...
6 Wadoy RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P.... Wadoy RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P....
7 TJ90RCO410 RCO410 Refrigerator Capacitor Kit by PartsBroz - Freezer Fridge Universal Starter, Home... TJ90RCO410 RCO410 Refrigerator Capacitor Kit by PartsBroz - Freezer Fridge Universal Starter,...
8 Zero HS41 3 in 1 Compressor Hard Start Kit for Refrigerators Freezers 1/4-1/3 H.P. 110 to 125 VAC... Zero HS41 3 in 1 Compressor Hard Start Kit for Refrigerators Freezers 1/4-1/3 H.P. 110 to 125 VAC...
9 SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque
10 RCO810 3 In 1 Hard Start Kit For Refrigerator Compatible With Supco Hard Start Relay And Start... RCO810 3 In 1 Hard Start Kit For Refrigerator Compatible With Supco Hard Start Relay And Start...
11 Podoy RCO810 3 N' 1 Start Hard Start Kit for Most Refrigerator Freezers Relay Capacitor Overload... Podoy RCO810 3 N' 1 Start Hard Start Kit for Most Refrigerator Freezers Relay Capacitor Overload...
12 RCO410 3 in 1 Compressor Hard Start Capacitor Kit for Refrigerators & Freezers 1/4-1/3 H.P. 115VAC RCO410 3 in 1 Compressor Hard Start Capacitor Kit for Refrigerators & Freezers 1/4-1/3 H.P. 115VAC
13 Supco Hard Start Kit, Ref & Freezers, 1 (RCO410) Supco Hard Start Kit, Ref & Freezers, 1 (RCO410)
14 Swess RCO810 3 In 1 Hard Start Kit for Refrigerator Swess RCO810 3 In 1 Hard Start Kit for Refrigerator
15 RCO210 3 in 1 Hard Start Capacitor Replacement Compatible with Supco Relay Overload 1/12 hp- 1/2 hp... RCO210 3 in 1 Hard Start Capacitor Replacement Compatible with Supco Relay Overload 1/12 hp- 1/2...
16 RCO410 3 in 1 Compressor Hard Start Capacitor Kit 1/4-1/3 H.P. 115VAC for Refrigerators & Freezers... RCO410 3 in 1 Compressor Hard Start Capacitor Kit 1/4-1/3 H.P. 115VAC for Refrigerators &...
17 ZAITOE RCO410 3 In 1 Capacitor Hard Start Kit For Refrigerator Freezers Relay Capacitor Overload... ZAITOE RCO410 3 In 1 Capacitor Hard Start Kit For Refrigerator Freezers Relay Capacitor Overload...
18 Podoy RCO810 3 in 1 Hard Start Kit Compatible with Supco Relay Capacitor Overload 1/12-1/5 HP,... Podoy RCO810 3 in 1 Hard Start Kit Compatible with Supco Relay Capacitor Overload 1/12-1/5 HP,...
19 RCO210 Supco Solid State 3 N'1 Relay Overload Hard Start Capacitor 1/2 HP 120V RCO210 Supco Solid State 3 N'1 Relay Overload Hard Start Capacitor 1/2 HP 120V
20 Antoble RCO410 3 in 1 Hard Start Compacitor Kit for Refrigerators 1/4-1/3 H.P. 120VAC Antoble RCO410 3 in 1 Hard Start Compacitor Kit for Refrigerators 1/4-1/3 H.P. 120VAC
Bestseller No. 1
Supco RCO810 3 n' 1 START Hard Start Kit , Black
  • 110 To 125Vac
  • Includes Relay, Capacitor, And Overload Device
  • Totally Pre-Wired
  • Brand Name: Supco
Bestseller No. 2
Supco RCO410 Start Kit , BLACK
  • For compressor sizes 1/4 through 1/3 HP
  • Combination relay, capacitator, and overload device
  • Model number: RCO410
  • Brand name: Supco
Bestseller No. 3
RCO410 3-In-1 Hard Start Kit for Refrigerators, 1/4-1/3 H.P. 115VAC (2 pcs)
  • ✅【 MODEL NUMBER】: RCO410 Capacitor Kit Compatible with HS410, TJ90RCO410, AP4503017, 600-410, and ERP410.
  • ✅【FOR COMPRESSOR】:Part RCO410 fits several different compressor types including RSIR, CSIR, PSC, and CSR compressors. Use it to repair...
  • ✅ 【EXTENDS LIFE OF YOUR COMPRESSOR】: A hard start kit helps your fridge or freezer compressor last longer. It also allows the compressor to work...
  • ✅ 【FIT】: For compressor sizes 1/4 through 1/3 H.P. Voltage-115VAC.
  • ✅【NOTE】: This non-original aftermarket part.
Bestseller No. 4
RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P. 115VAC...
  • Replacement for model No. RCO410 (HS410)
  • For compressor sizes 1/4 through 1/3 H.P. Voltage-115VAC
  • Application Residential and Commercial Refrigerators and Freezers, For Use With RSIR, CSIR, PSC, and CSR Compressors, Includes Relay, Overload and...
  • Extremely durable,long lasting refrigerators and freesers and easy to install
  • Non-original aftermarket part
Bestseller No. 5
URCO410 3 in 1 Hard Start Kit for Refrigerators & Freezers by AMI PARTS -1/4 to 1/3 HP- Completely...
  • PART NUMBER URCO410:URCO410 refrigerator 3 'N 1 relay, overload & start capacitor combo,used on refrigeration systems with or without run...
  • HARD START KIT URCO410:It is a relay, capacitor and overload combination device.The pre-wired start kit is designed for 115-volt, 1/4- to 1/3-hp...
  • EASY TO INSTALL:This replacement part enhances startup function,prevents low voltage starting problems.Easily install by yourself.It only takes a few...
  • PREMIUM QUALITY:The replacement part is made from durable high quality material and well-tested by the manufacturer,it works on "RSIR", "CSIR", "PSC"...
  • QUICK RESPONSE:Feel free to contact us if you have any product issue, we will respond within 24hrs and help you solve it
Bestseller No. 6
Wadoy RCO410 3 in 1 Compressor Hard Start Capacitor Kit For Refrigerators & Freezers 1/4-1/3 H.P....
  • ✅【 MODEL NUMBER】: RCO410 Capacitor Kit Compatible with HS410, TJ90RCO410, AP4503017, 600-410, and ERP410.
  • ✅【FOR COMPRESSOR】For compressor sizes 1/4 through 1/3 H.P. Voltage-115VAC. A hard start kit helps your fridge or freezer compressor last longer....
  • ✅【 PREMIUM QUALITY】: Extremely durable,long lasting refrigerators and freesers and easy to install.The replacement compressor capacitor has been...
  • ✅【APPLICATION 】Application Residential and Commercial Refrigerators and Freezers, For use with RSIR, CSIR, PSC, and CSR Compressors, Includes...
  • ✅【HOW TO USE】:1. Disconnect power supply. 2. Remove old relay and overload. 3.Push terminal connected to white wire on RCO onto start terminal...
Bestseller No. 7
TJ90RCO410 RCO410 Refrigerator Capacitor Kit by PartsBroz - Freezer Fridge Universal Starter, Home...
  • RCO410 Refrigerator Relay and Overload Kit - A high-quality exact equivalent for part numbers TJ90RCO410, AP4503017, 600-410, ERP410, HS410, RC0410,...
  • For Several Types of Capillary Refrigeration Systems - Fits different compressor types including RSIR, CSIR, PSC, and CSR compressors. 3 in 1 starter...
  • Budget-friendly decision - A hard start kit assists your refrigerator or freezer compressor with enduring longer. It allows the compressor to bring...
  • Attentive support - If you are uncertain about whether this part fits your appliance, we will help you. We generally put forth a valiant effort to...
  • High-quality elements - Refrigerator compressor start relay kit meets or exceeds all manufacturer specifications. We provide a lifetime warranty and...
Bestseller No. 8
Zero HS41 3 in 1 Compressor Hard Start Kit for Refrigerators Freezers 1/4-1/3 H.P. 110 to 125 VAC...
  • Hard Start Kits
  • 【 MODEL NUMBER】: HS41 Capacitor Kit Compatible with RCO410, HS410, TJ90RCO410, AP4503017, 600-410, and ERP410.
  • 【FOR COMPRESSOR】For compressor sizes 1/4 through 1/3 H.P. Voltage-115VAC. A hard start kit helps your fridge or freezer compressor last longer. It...
  • 【 PREMIUM QUALITY】: Extremely durable,long lasting refrigerators and freesers and easy to install.The replacement compressor capacitor has been...
  • 【APPLICATION 】Application Residential and Commercial Refrigerators and Freezers, For use with RSIR, CSIR, PSC, and CSR Compressors, Includes...
SaleBestseller No. 9
SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque
  • Relay/capacitor hard start kit 500% incr starting torque
  • Increased compressor starting torque. Designed for use on permanent split capacitor single phase a/C and heat pump systems
  • The country of origin is china
Bestseller No. 10
RCO810 3 In 1 Hard Start Kit For Refrigerator Compatible With Supco Hard Start Relay And Start...
  • ✅[ PART NUMBER RCO810 ]: The 3-in-1 relay combo kit is a high-quality exact equivalent to part numbers RCO810, TJ90RCO810, AP4503019, ERP810, HS8,...
  • ✅[ COMPLETE KIT ]: The kit includes relay, capacitor, and pre-wired overload device. It replaces all three electrical components on capillary...
  • ✅[ HIGH-QUALITY DESIGN ]: This high-quality exact replacement part meets or exceeds all original manufacturer specifications for compatibility and...
  • ✅[ EASY TO INSTALL ]: You can install the kit in just a few minutes. No tools required. Doing so will boost start-up to prevent low voltage...
  • ✅[ FOR CAPILLARY REFRIGERATION SYSTEMS ]: Use the 3-in-1 relay combo kit with capillary refrigeration systems. Compatible compressor sizes range...
Bestseller No. 11
Podoy RCO810 3 N' 1 Start Hard Start Kit for Most Refrigerator Freezers Relay Capacitor Overload...
  • ▲It allows the unit to operate even when power is low. The hard start kit is compatible with various refrigerator models. Works on domestic and...
  • ▲This 3 in 1 start kit is for compressors with horse power of 1/12 through 1/5. 110 to 125VAC. Totally pre-wired.
  • ▲Solid state relay and overload start capacitor. Replaces 3 electrical components. Fits 1/12 - 1/10 - 1/8 - 1/6 - 1/5 H.P. compressors. Replaces...
  • ▲Universal hard start kit replaces relay overload and provides a boost for hard start and unbalanced systems.
  • ▲If you have questions, please feel free to contact us, we will deal with it as soon as possible. for any reason you're not completely satisfied,...
Bestseller No. 12
RCO410 3 in 1 Compressor Hard Start Capacitor Kit for Refrigerators & Freezers 1/4-1/3 H.P. 115VAC
  • ✅ CONTENTS: 1 Compressor hard start capacitor and 2 wire nuts
  • ✅ COMPATIBILITY: Use it for compressor sizes 1/4 to 1/3. Part RCO-410 fits several different compressor types including RSIR, CSIR, PSC, and CSR...
  • ✅ PERFORMANCE: It’s a combination overload, capacitator and relay device. It replaces all three electrical components of a capillary fridge or...
  • ✅ HIGH-QUALITY DESIGN: This exact equivalent part is durably made and intelligently designed to work with nearly all refrigerator system makes and...
  • ✅ 100% MONEYBACK GUARANTEE: We offer 90 days return and 365 days replace (at no charge) after the date of original purchase for risk-free purchase
Bestseller No. 13
Supco Hard Start Kit, Ref & Freezers, 1 (RCO410)
  • HVAC Controls and Thermostats
  • Manufacturer: Supco
  • Country of Origin: China
Bestseller No. 14
Swess RCO810 3 In 1 Hard Start Kit for Refrigerator
  • ※Replacement for model No. RCO810.
  • ※Compatible with any units that have 1/12 to 1/5 HP compressor systems. Will work in place of Supco's RCO810.
  • ※Solid state relay and overload start capacitor. Replaces 3 electrical components. Works on domestic and commercial refrigerators.
  • ※Extremely durable,long lasting refrigerators and freesers and easy to install
  • ※This is not an OEM original.
Bestseller No. 15
RCO210 3 in 1 Hard Start Capacitor Replacement Compatible with Supco Relay Overload 1/12 hp- 1/2 hp...
  • RCO210 - RSC Series Solid State Relay Overload & Start Capacitor Combination Compatible with Supco
  • For compressor sizes 1/12 HP through 1/2 HP. Voltage-120VAC
  • Replaces all 3 electrical components - relay, overloard and start capacitor on all capillary systems.
  • The 3 n'1 Start Relay adds new life to old refrigerators and freezers by providing an additional boost to the compressor
  • This product is not original part,The replacement parts come with 90 days warranty. For any reason you are not completely satisfied, please feel free...
Bestseller No. 16
RCO410 3 in 1 Compressor Hard Start Capacitor Kit 1/4-1/3 H.P. 115VAC for Refrigerators & Freezers...
  • RCO410 Capacitor Kit Compatible with HS410, TJ90RCO410, AP4503017, 600-410, and ERP410.
  • For compressor sizes 1/4 through 1/3 H.P. Voltage-115VAC. A hard start kit helps your fridge or freezer compressor last longer.
  • It also allows the compressor to work more efficiently, which will help to lower your power bill.
  • Extremely durable,long lasting refrigerators and freesers and easy to install
  • Application Residential and Commercial Refrigerators and Freezers, For use with RSIR, CSIR, PSC, and CSR Compressors, Includes Relay, Overload and...
Bestseller No. 17
ZAITOE RCO410 3 In 1 Capacitor Hard Start Kit For Refrigerator Freezers Relay Capacitor Overload...
  • ✅ Part NUMBER: RCO410 Capacitor Kit Repalce part number: HS410, TJ90RCO410, AP4503017, 600-410,WRX-4 and ERP410
  • ✅ RCO410 3 In 1 Capacitor Hard Start Kit Package Includes relay, overload, and start capacitor. Used refrigeration systems with or without run...
  • ✅ Features:1)Prevents low voltage starting problems 2)Replaces relay, overload and provides a boost for hard start and unbalanced systems
  • ✅ Application:Application Residential and Commercial Refrigerators and Freezers, For use with RSIR, CSIR, PSC, and CSR Compressors
  • ✅ MONEY-BACK GUARANTEE: For any reason you're not completely satisfied, you can ask for a replacement or full refund, no questions asked.
Bestseller No. 18
Podoy RCO810 3 in 1 Hard Start Kit Compatible with Supco Relay Capacitor Overload 1/12-1/5 HP,...
  • FEATURES:☞Dimensions:5.7" x 3" x 1.5". Color:black. Finish:plastic
  • HIGH QUALITY:☞PODOY Refrigerator Relay Capacitor Overload Part Number RCO810.Totally pre-wired.
  • APPLICABILITY:☞This 3 in 1 start kit is for compressors with horse power of 1/12 through 1/5.Maximum RLA 4.05 Amps.
  • FEATURE POWERFUL:☞Replaces relay, overload and provides a boost for hard start and unbalanced systems.Prevents low voltage starting problems.
  • ☞This is not an OEM part. Please feel free to contact us if you have any problem.
Bestseller No. 19
RCO210 Supco Solid State 3 N'1 Relay Overload Hard Start Capacitor 1/2 HP 120V
  • ✅Combination relay, overload and start capacitor
  • ✅Provides additional boost to compressor
  • ✅Completely pre-wired and installs quickly and easily
SaleBestseller No. 20
Antoble RCO410 3 in 1 Hard Start Compacitor Kit for Refrigerators 1/4-1/3 H.P. 120VAC
  • RCO410 Capacitor Kit Compatible with HS410, TJ90RCO410, AP4503017, 600-410, and ERP410.
  • For compressor sizes 1/4 through 1/3 H.P. Voltage-120VAC
  • Application Residential and Commercial Refrigerators and Freezers, For Use With RSIR, CSIR, PSC, and CSR Compressors, Includes Relay, Overload and...
  • Extremely durable,long lasting refrigerators and freesers and easy to install
  • Non-original part

Having trouble finding a great hard start kit for refrigerator?

This problem is well understood by us because we have gone through the entire hard start kit for refrigerator research process ourselves, which is why we have put together a comprehensive list of the best hard start kit for refrigerators available in the market today.

After hours of searching and using all the models on the market, we have found the best hard start kit for refrigerator for 2023. See our ranking below!

How Do You Buy The Best Hard Start Kit For Refrigerator?

Do you get stressed out thinking about shopping for a great hard start kit for refrigerator? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching hard start kit for refrigerator, which is why we have assembled a comprehensive list of the greatest hard start kit for refrigerator available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for hard start kit for refrigerator that you consider buying. Your questions might include the following:

  • Is it worth buying an hard start kit for refrigerator?
  • What benefits are there with buying an hard start kit for refrigerator?
  • What factors deserve consideration when shopping for an effective hard start kit for refrigerator?
  • Why is it crucial to invest in any hard start kit for refrigerator, much less the best one?
  • Which hard start kit for refrigerator are good in the current market?
  • Where can you find information like this about hard start kit for refrigerator?

We’re convinced that you likely have far more questions than just these regarding hard start kit for refrigerator, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for hard start kit for refrigerator, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible hard start kit for refrigerator. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an hard start kit for refrigerator buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available hard start kit for refrigerator currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of hard start kit for refrigerator has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an hard start kit for refrigerator?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your hard start kit for refrigerator.
  5. Customer Ratings: Number ratings grade hard start kit for refrigerator objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their hard start kit for refrigerator.
  7. Product Quality: You don’t always get what you pay for with an hard start kit for refrigerator, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an hard start kit for refrigerator is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining hard start kit for refrigerator information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding hard start kit for refrigerator is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What size hard start relay do I need for a refrigerator?

A: 110 to 125VAC Solid-state Hardstart Relay, includes relay, overload, and start capacitor. Used on refrigeration systems with or without run capacitors. Rated for 1/12 HP to 1/5 HP compressors.

Q: What size start Kit do I need for a 1 5 Compressor?

A: This 3 in 1 start kit is for compressors with horse power of 1/12 through 1/5. CE Sundberg RCO810 3.2 ounces 6.5 x 3.5 x 2.5 inches USA

Q: How do I start my fridge compressor?

A: Kick start your fridge compressor with this relay. Installed the relay on the compressor of my fridge and it fired right up. If you suspect your compressor or relay to be shot try this to get your fridge going again and keep your fridge running smooth.