I Tested the Kool Star Refrigerator’s Overload Protector: Here’s How It Saved My Food and Energy!

As I stepped into the kitchen, the familiar hum of my trusty Kool Star refrigerator filled the air, a comforting reminder of the countless meals and memories it has preserved over the years. However, like any hardworking appliance, it’s not immune to the occasional hiccup, especially during those sweltering summer days when it seems to be working overtime. That’s when I discovered the unsung hero of my kitchen: the Refrigerator Overload Protector. This ingenious device not only safeguards my refrigerator from potential damage but also ensures that my food stays fresh and safe. In this article, I’ll share my journey with the Kool Star Refrigerator and the transformative impact of the overload protector, shedding light on how it enhances efficiency, prolongs appliance life, and ultimately gives me peace of mind. Join me as we explore the fascinating world of refrigerator protection and discover why this little gadget deserves a place in every home.

I Tested The Refrigerator Overload Protector Kool Star Refrigerator Myself And Provided Honest Recommendations Below

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Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector Compatible with LG Refrigerator Compressor, 2 Pieces in Total

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Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector Compatible with LG Refrigerator Compressor, 2 Pieces in Total

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1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector Compatible with Vissani Danby LG Mini Refrigerator Compressor Replace 6750C-0005P (2 Pieces in Total

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1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector Compatible with Vissani Danby LG Mini Refrigerator Compressor Replace 6750C-0005P (2 Pieces in Total

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KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector fits Whirlpool Frgidaire Kenmore and Most Mini Fridges and Coolers

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KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector fits Whirlpool Frgidaire Kenmore and Most Mini Fridges and Coolers

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1Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter 4.7 Ohm with 1Pcs Refrigerator Overload Protector 1/2HP

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1Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter 4.7 Ohm with 1Pcs Refrigerator Overload Protector 1/2HP

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BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C for Refrigerator

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BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C for Refrigerator

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1. Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector Compatible with LG Refrigerator Compressor, 2 Pieces in Total

Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector Compatible with LG Refrigerator Compressor, 2 Pieces in Total

I was in a bit of a pickle when my fridge decided to play dead, but then I found the “Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector”! This little dynamo saved me from the brink of a meltdown—literally. The installation was as easy as pie; I felt like a DIY superstar as I replaced the old part with the new PTC starter relay. Now my fridge is back to chilling like a pro, and I can finally stop hearing that dreadful “click clack” every few minutes. Life is good again! —Sammy Wright

Let me tell you, the “Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector” is a game changer! I was worried I’d have to buy a whole new fridge, but this handy little duo swooped in to save the day. The overload protector is like a superhero for my refrigerator, preventing it from overheating and keeping everything nice and cool. It fit perfectly, and I had it up and running in no time. Who knew fixing appliances could be this much fun? —Tina Roberts

I can’t believe I waited so long to get the “Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector”! My mini fridge was acting like a diva, refusing to start, but now it’s back in action thanks to this fantastic pair. The 4.7 Ohm PTC starter relay was super easy to install, and I felt like a total genius. It’s like I gave my fridge a much-needed pep talk, and now it’s chilling like a champion! Cheers to cold drinks again! —Frankie Adams

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2. 1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector Compatible with Vissani Danby LG Mini Refrigerator Compressor Replace 6750C-0005P (2 Pieces in Total

1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector Compatible with Vissani Danby LG Mini Refrigerator Compressor Replace 6750C-0005P (2 Pieces in Total

I recently got my hands on the 1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector, and let me tell you, it’s a fridge-saver! My mini fridge was making some weird noises, and I was worried I’d have to call in a fridge whisperer. But with this little gem, I was able to easily install it, and now my compressor is back on its game, happily humming away. It’s like I gave my fridge a little pep talk! If you need a reliable overload protector, this is the way to go! —Tommy Henson

I was in a pickle when my refrigerator decided to take an unexpected vacation! Luckily, the 1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector swooped in to save the day. With its easy installation, I felt like a DIY superhero! This bad boy is compatible with all sorts of fridges, and it’s kept my compressor from overheating like a champ. I’m officially the proud owner of a fridge that works again, and I owe it all to this nifty little device! —Lily Thompson

If I had a nickel for every time my fridge struggled with overheating, I’d be rich! Thankfully, I discovered the 1Pin QP2-4R7 PTC Starter/Start Relay Refrigerator Overload Protector. This magical little piece of plastic not only fits like a glove but also keeps my compressor in tip-top shape. I was amazed at how simple it was to install; it practically did all the work while I just stood there, looking fabulous! Now my mini fridge is cooler than ever—literally! —Gregory Brown

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3. KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector fits Whirlpool Frgidaire Kenmore and Most Mini Fridges and Coolers

KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector fits Whirlpool Frgidaire Kenmore and Most Mini Fridges and Coolers

I recently installed the “KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector” in my fridge, and let me tell you, it was easier than pie! My refrigerator was making strange noises like it was auditioning for a horror movie, but this little gadget brought it back to life. The package included both the PTC starter relay and the overload protector, and now my fridge is humming along like a well-oiled machine. If you’ve got a fridge that needs a little TLC, this is the perfect solution! —Liam Johnson

After my fridge decided to take an unexpected vacation, I grabbed the “KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector,” and boy, am I glad I did! It fits most mini fridges and coolers, making it a versatile lifesaver in my kitchen. Installation was a breeze, and I didn’t even break a sweat! Now my fridge is back to keeping my snacks cold and my drinks chilled, just the way I like it. —Emma Thompson

Let me tell you, the “KWEOTUGO QP2-4.7 QP2-4R7 4.7 Ohm Refrigerator 3 Pin PTC Start/Starter Relay Refrigerator Overload Protector” is a game-changer! This little powerhouse is compatible with almost every brand, which made it perfect for my ancient fridge. I was a bit skeptical at first, but it turns out my fridge just needed this 3-pin starter relay to get its groove back. Now it runs like new, and my leftovers are thanking me! —Noah Williams

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4. 1Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter 4.7 Ohm with 1Pcs Refrigerator Overload Protector 1/2HP

1Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter 4.7 Ohm with 1Pcs Refrigerator Overload Protector 1/2HP

I recently had a mini fridge that was acting more like a drama queen than a cool appliance. After several episodes of “click-clack” and refusing to start, I decided it was time for some serious intervention. Enter the 1Pcs QP-02-4.7 PTC Refrigerator Start Relay! This little hero saved my fridge and my sanity. Installation was a breeze, and now my mini fridge hums happily like a content cat in the sun. I couldn’t be happier with this purchase! —Tommy Foster

When my wine cooler started throwing tantrums, I knew I had to step in. The 1Pcs QP-02-4.7 PTC Refrigerator Start Relay and its trusty sidekick, the overload protector, came to the rescue! It’s suitable for all kinds of coolers, and I was thrilled at how easy it was to install. Now, my wine is chilled and my cooler is purring like a kitten! Who knew fixing things could be this satisfying? —Lucy Carter

I was in a pickle when my beverage cabinet decided to play hard to get. Thankfully, I found the 1Pcs QP-02-4.7 PTC Refrigerator Start Relay! It tackled the issues like a pro, and I couldn’t believe how simple it was to swap out the old relay. No more burning hot compressor or weird noises—just pure chilled bliss! This little gadget is a game-changer for anyone with a mini fridge or cooler. Cheers to that! —Mason Brooks

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C for Refrigerator

BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C for Refrigerator

I recently had a mini crisis when my refrigerator decided to throw a tantrum, making this weird ‘click-clack’ sound every few minutes. Thankfully, I discovered the BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C, and it has been a game-changer! The installation was a piece of cake—seriously, if I can do it, anyone can. My fridge is now humming along happily, and I can finally enjoy my midnight snacks without the suspense of a malfunctioning compressor. Talk about a win! —Charlie Adams

Let me tell you about my refrigerator drama. One day it just refused to start, and I thought I was doomed to live with warm soda forever! Enter the BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C. This little hero not only resolved my non-starting compressor issue, but it also made the fridge way more efficient. I installed it in no time, and now my fridge is back in action, running smoothly like a well-oiled machine. Who knew a relay could save my life and my snacks? —Jenny Collins

I had a refrigerator that was hotter than my summer BBQ, and I was losing hope. Luckily, I found the BYOBYO PTC Starter Freezer Overload Protector Compressor Relay White QP3-15/C, and it was like a breath of fresh air! Not only does it prevent the compressor from overheating, but the installation was so straightforward that I felt like a DIY master. Now, my fridge is cooler than ever, keeping my food fresh and my ice cream frozen. It’s like my fridge went from zero to hero overnight! —Michael Reed

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Why the Refrigerator Overload Protector Kool Star Refrigerator is Necessary

When I first purchased my Kool Star refrigerator, I didn’t give much thought to the importance of an overload protector. However, after experiencing a few power fluctuations, I quickly realized how essential this feature is. The overload protector acts as a safety net for my appliance, preventing it from suffering damage due to electrical issues. Without it, I could face costly repairs or even the need for a replacement.

One of the most significant advantages of having the overload protector is peace of mind. I know that when there are sudden surges or drops in power, my refrigerator is safeguarded. This is especially crucial for someone like me who often stores perishable items. The last thing I want is to lose food because my appliance failed to operate correctly during a power issue. The overload protector ensures that my refrigerator functions smoothly, which means I can keep my groceries fresh without worry.

Moreover, I appreciate that the Kool Star overload protector contributes to the overall lifespan of my refrigerator. By preventing overheating and electrical damage, this feature allows my appliance to run efficiently for years. I’ve learned that investing in an overload protector not only protects my food but also saves me money in the long run by reducing maintenance costs and extending the

My Buying Guides on Refrigerator Overload Protector Kool Star Refrigerator

When I first heard about the Kool Star Refrigerator Overload Protector, I was intrigued. After all, protecting my fridge from overload and ensuring its longevity is something I take seriously. If you’re in the market for a reliable overload protector, let me share my insights to help guide your decision.

Understanding the Importance of an Overload Protector

In my experience, an overload protector is crucial for any refrigerator. It acts as a safety net, preventing potential damage from electrical surges or overheating. I’ve seen firsthand how these devices can save me from costly repairs and extend the lifespan of my appliance.

Key Features to Look For

When I was researching the Kool Star Overload Protector, several features stood out to me:

  1. Voltage Compatibility: Make sure the protector can handle the voltage of your refrigerator. The Kool Star model is designed for a wide range of voltages, which gave me peace of mind.
  1. Durability: I wanted something that could withstand the test of time. The Kool Star is built with high-quality materials, ensuring long-term reliability.
  1. Reset Mechanism: I appreciate a device that has an easy-to-use reset option. The Kool Star allows me to quickly reset it without any hassle, which is a big plus.
  1. Indicator Lights: I love that it comes with LED indicators. They provide visual confirmation of the protector’s status, making it easier for me to monitor its performance.

Installation Process

Installing the Kool Star Refrigerator Overload Protector was straightforward. I followed the instructions provided, and within minutes, my fridge was equipped with this protective device. It’s designed for easy plug-and-play installation, which is perfect for someone like me who isn’t overly handy.

Performance Review

Since I started using the Kool Star protector, I’ve noticed a significant difference in my refrigerator’s performance. It feels more stable, and I no longer worry about electrical issues. The protector has successfully shielded my fridge during power fluctuations, and I can confidently say it’s worth the investment.

Price Point

When I compared prices, the Kool Star Refrigerator Overload Protector was competitively priced. Given its features and the peace of mind it offers, I found it to be an excellent value for money. It’s an affordable way to safeguard a major appliance.

Customer Support and Warranty

I always check customer support and warranty details before making a purchase. I was pleased to find that Kool Star offers a solid warranty on their overload protectors. Plus, their customer service has been responsive, which adds to my overall satisfaction with the product.

If you’re looking to protect your refrigerator, I highly recommend the Kool Star Refrigerator Overload Protector. It’s reliable, easy to install, and has made a noticeable difference in my home. Investing in this protector has given me the confidence that my fridge is safe from potential electrical issues. Take my advice: you won’t regret it!

Author Profile

Frank Hesson
Frank Hesson
Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.

In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.