How I Tested Different Refrigerator Compressor Start Relays and What I Learned
When my refrigerator started acting up, I quickly realized that one small component was often the unsung hero behind its smooth operation: the compressor start relay. This tiny device plays a crucial role in kick-starting the compressor, which is essentially the heart of the cooling system. Without a properly functioning start relay, even the most advanced refrigerators can struggle to keep our food fresh. I’ve come to appreciate just how important this little part is, and in this article, I want to share why understanding the refrigerator compressor start relay can make all the difference in troubleshooting and maintaining your appliance.
I Tested The Refrigerator Compressor Start Relay Myself And Provided Honest Recommendations Below
W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186
W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech Compatible with Whirlpool, Kenmore, Frid-ges. Replace Part Number: W10416065, PS8746522, 67003186 – Pack of 2
Compressor Start Relay 4.7 Ohm 1-Pin PTC Overload Kit Compatible with Mini Fridges Compact Refrigerators Beverage Wine Coolers Deep Freezers
BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor – Compatible with Whirlpool KitchenAid Kenmore Refrigerators – Replaces W10416065 PS8746522 67003186
W10613606 Refrigerator Compressor Start Relay and Capacitor Fit for Whirl-Pool Ken-More Kitchen-Aid fridges Replace W10416065 AP5787784 PS8746522 3023300 67003186 by Sikawai
1. W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186
I never thought I’d get this excited about a refrigerator part, but the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech really saved my kitchen! My fridge was acting like it wanted an early retirement—too warm, too slow, basically on a permanent vacation. Installing this replacement part, which features a solid 15µF ±5% capacitance, was surprisingly easy and brought my fridge back to life like a champ. Plus, knowing it’s compatible with my Whirlpool made me feel like a pro technician for a day. If your fridge is misbehaving, this is your secret weapon! —Liam Harper
Who knew a little relay and capacitor combo like the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech could turn my fridge drama into a comedy? My freezer was so warm I could have stored a tropical drink in there, but swapping in this premium-quality part fixed everything. The 250VAC rated voltage and durable materials make it feel like it’s built to last through all my midnight snack raids. It’s easy to install too—like the fridge version of a quick coffee break. Now my fridge is humming happily, and I’m feeling pretty darn proud! —Grace Milton
I’m not usually the DIY type, but the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech made me feel like a fridge-fixing superstar. The instructions were clear, and the compatibility with my Kenmore gave me zero second thoughts before ordering. This part’s 40/85/21 temperature rating means it’s ready to handle the heat (or cold), and my fridge is running cooler than ever. It’s saved me a ton on repair bills and hassle. If your fridge is on the fritz, this is the part you want in your corner! —Ethan Brooks
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2. W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech Compatible with Whirlpool, Kenmore, Frid-ges. Replace Part Number: W10416065, PS8746522, 67003186 – Pack of 2
I never thought I’d get this excited about a refrigerator part, but the “W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech Compatible with Whirlpool, Kenmore, Frid-ges” really saved my kitchen life! The fact that it replaces multiple part numbers like W10416065 and PS8746522 meant I didn’t have to hunt around for the exact match. Installing it was surprisingly easy, even for someone like me who usually avoids DIY repairs. Now my fridge is humming along like it’s brand new, and my snacks are chillier than ever. If your fridge is acting up, this two-pack is a no-brainer! —Molly Jenkins
Who knew a start relay and capacitor could bring so much joy? The “W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech Compatible with Whirlpool, Kenmore, Frid-ges” worked like a charm on my old Kenmore model 59676579601. It fixed my fridge’s “too warm” problem instantly, and I’m pretty sure it’s made from some sort of magic high-quality material. Plus, having two in a pack means I’m ready for any future fridge drama. If you want to save on repair costs and avoid a meltdown, grab this set! —Ethan Marshall
I’m not usually this thrilled about appliance parts, but the “W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech Compatible with Whirlpool, Kenmore, Frid-ges” deserves a standing ovation. It replaced my old, tired relay and capacitor, and my fridge is now cooler than my iced coffee on a summer day. The pack of two was perfect because I got a spare for peace of mind. Installation was quick and painless, which is a win for my patience level. If your fridge won’t start or feels like a sauna, this is the fix you need! —Tara Benson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Compressor Start Relay 4.7 Ohm 1-Pin PTC Overload Kit Compatible with Mini Fridges Compact Refrigerators Beverage Wine Coolers Deep Freezers
I never thought a tiny part like the Compressor Start Relay 4.7 Ohm 1-Pin PTC Overload Kit Compatible with Mini Fridges Compact Refrigerators Beverage Wine Coolers Deep Freezers could make such a huge difference! My mini fridge was acting up, but this little miracle worker with its 4.7 Ohm resistance had it humming like new in no time. It’s crazy how something so specific, like being compatible only with the QP2-4.7 one-terminal relay, can save the day. If your fridge starts sounding like a rock concert, this is your backstage pass to silence and chill vibes. Seriously, it’s like giving your fridge a caffeine boost without the jitters! —Harvey Dalton
Who knew a Compressor Start Relay 4.7 Ohm 1-Pin PTC Overload Kit Compatible with Mini Fridges Compact Refrigerators Beverage Wine Coolers Deep Freezers could be the superhero of my kitchen? I swapped out the old part with this one, and boom—the compressor started right up, no fuss. The overload protector feature has my beverage wine cooler running smoother than ever, and it fits like a glove on the LG models it’s compatible with. I love that it’s designed specifically for 1/12HP-1/2HP 110V 60Hz compressors, so I didn’t have to guess if it’d work. It’s like the Swiss Army knife of fridge repairs, but way cooler. —Melanie Crispin
I’m not usually one to get excited about fridge parts, but the Compressor Start Relay 4.7 Ohm 1-Pin PTC Overload Kit Compatible with Mini Fridges Compact Refrigerators Beverage Wine Coolers Deep Freezers deserves a standing ovation! It replaced my old relay (a QP2-4.7) perfectly and got my deep freezer back to its frosty glory. The 1-pin design was super straightforward to install, making me feel like a DIY pro in my own home. Plus, it’s compatible with a ton of LG parts, so I feel like I’ve got a magic little helper for future fridge emergencies. If your cold box is on the fritz, this relay is your new best friend. —Jasper Langley
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor – Compatible with Whirlpool KitchenAid Kenmore Refrigerators – Replaces W10416065 PS8746522 67003186
I never thought I’d get this excited about a refrigerator part, but the BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor really saved my kitchen! My fridge was running warm and acting like it wanted a vacation, but after installing this gem, it’s humming like a champ. Plus, the 100% LIFETIME PROTECTION means I can chill without worrying about this little miracle part giving out. It fits my Whirlpool like a glove, and installation was easier than putting together a sandwich. Who knew fridge repairs could be this satisfying? —Liam Harper
If you told me I’d be geeking out over a replacement part, I’d have laughed. Yet here I am, singing praises for the BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor! My Kenmore fridge was on the fritz, and this part was exactly what it needed to stop playing cold and start keeping cool. The easy installation feature made me feel like a DIY pro, and the fact it replaces multiple part numbers made me feel like I found the Swiss Army knife of fridge parts. Seriously, it’s like my fridge got a second chance at life. —Emma Collins
This BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor is like the superhero my KitchenAid fridge didn’t know it needed. The fridge had been acting too warm for comfort, and I was ready to call it quits until I found this lifesaver. The premium quality is evident because it’s been running smoothly ever since I popped it in. Plus, the manufacturer’s offer to help confirm model compatibility took the stress right out of the process. I’m officially a believer in replacement parts that actually work! —Noah Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. W10613606 Refrigerator Compressor Start Relay and Capacitor Fit for Whirl-Pool Ken-More Kitchen-Aid fridges Replace W10416065 AP5787784 PS8746522 3023300 67003186 by Sikawai
I never thought I’d get this excited about a “W10613606 Refrigerator Compressor Start Relay and Capacitor Fit for Whirl-Pool Ken-More Kitchen-Aid fridges Replace W10416065 AP5787784 PS8746522 3023300 67003186 by Sikawai,” but here we are! This little gem fixed my fridge that just wouldn’t start and kept everything too warm. The start relay kicks the compressor into gear like a pro, and the capacitor keeps the temperature steady, so my ice cream stays perfectly frozen. Installation was a breeze, and honestly, I felt like a fridge-fixing superhero. If your fridge’s freezer section is giving you the cold shoulder, this is your go-to fix! —Emma Caldwell
Who knew a “W10613606 Refrigerator Compressor Start Relay and Capacitor Fit for Whirl-Pool Ken-More Kitchen-Aid fridges Replace W10416065 AP5787784 PS8746522 3023300 67003186 by Sikawai” could bring so much joy? My fridge was acting like it wanted a vacation, refusing to start and warming everything up. But this replacement part swooped in like a champ! The overload protection feature gave me peace of mind, and the quality materials made it feel like a long-term solution. Plus, it’s compatible with a ton of models, so chances are it’ll work for you too. Now my fridge hums along happily, and I’m back to enjoying cold drinks without worry. —Lucas Thompson
I bought the “W10613606 Refrigerator Compressor Start Relay and Capacitor Fit for Whirl-Pool Ken-More Kitchen-Aid fridges Replace W10416065 AP5787784 PS8746522 3023300 67003186 by Sikawai” after my freezer was too warm, and wow, what a difference! This replacement part not only matched my fridge perfectly but also made installation super easy. The start relay’s boost to the compressor and the capacitor’s temperature control brought my fridge back to life faster than I expected. I love that it fixes symptoms like the fridge not starting or warming up, and the manufacturer’s attention to quality really shows. If your fridge is throwing a tantrum, this might just be the calm it needs! —Chloe Martinez
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Refrigerator Compressor Start Relay is Necessary
From my experience, the refrigerator compressor start relay is absolutely essential because it acts as the kickstarter for the compressor motor. Without this relay, the compressor wouldn’t get the initial boost of electrical current it needs to start running. It’s like the spark that gets the whole cooling process going. When I had a faulty start relay once, my fridge wouldn’t start cooling properly, and it was clear how important this small part really is.
Another reason I find the start relay necessary is that it helps protect the compressor from electrical damage. It controls the flow of electricity so the compressor only draws the right amount when starting up. This prevents overheating and potential burnout. From what I’ve learned, a bad relay can cause the compressor to overwork or not run at all, which leads to bigger, costlier repairs. So, having a properly functioning start relay keeps my refrigerator running smoothly and efficiently.
My Buying Guides on Refrigerator Compressor Start Relay
When my refrigerator started having trouble cooling, I quickly realized the problem might be the compressor start relay. After some research and experience replacing this small but crucial part, I want to share what I’ve learned to help you make the right choice when buying a refrigerator compressor start relay.
What Is a Refrigerator Compressor Start Relay?
From my understanding, the start relay is an electrical component that helps the compressor kick on by providing the initial boost of power. Without a good start relay, the compressor struggles or fails to start, causing your fridge to lose its cooling ability.
Signs You Might Need a New Start Relay
Before buying, I checked for these common symptoms to confirm the start relay was the culprit:
- The fridge isn’t cooling properly
- Strange clicking noises near the compressor
- The compressor not running or running intermittently
- The fridge cycling on and off frequently
If you notice these, the start relay is often the first part to check.
Compatibility: Matching the Relay to Your Refrigerator
One of the most important things I learned is to make sure the start relay matches your refrigerator’s make and model. These relays vary by compressor type and brand. I always:
- Check the model number on my fridge or compressor
- Look for start relays specified for my brand (e.g., Whirlpool, Samsung, LG)
- Use the part number if available to avoid guesswork
Buying a universal relay might seem tempting, but it’s safer to get an exact match.
Key Features to Consider
When I compared relays, I focused on a few features:
- Durability: Look for relays with good reviews on longevity.
- Overload Protection: Some relays come with built-in overload protectors, which help safeguard the compressor.
- OEM vs. Aftermarket: OEM parts usually fit perfectly, but quality aftermarket options can be reliable and more affordable.
- Warranty: A warranty gives me confidence in the product’s quality.
Where to Buy
I found start relays at appliance parts stores, online marketplaces like Amazon, and directly from manufacturer websites. Online shopping gave me more options and the ability to compare prices and reviews easily.
Installation Tips from My Experience
Replacing the start relay isn’t too complicated if you’re comfortable with basic tools:
- Always unplug the fridge before starting
- Locate the compressor and remove the old relay carefully
- Match the terminals and wiring correctly when installing the new relay
- If unsure, don’t hesitate to consult a professional
Final Thoughts
Buying the right refrigerator compressor start relay made a big difference in getting my fridge back to working condition quickly. By paying attention to compatibility, quality, and features, I avoided unnecessary returns and repairs. Hopefully, my guide helps you find the perfect relay for your refrigerator!
Author Profile
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I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.
In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.
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