I Tested the 8145 20 Defrost Timer: Here’s What I Discovered About Its Performance and Reliability

AvatarByFrancis Bates

When I first encountered the 8145 20 Defrost Timer, I was intrigued by its role in the seamless operation of refrigeration systems. This unassuming device might not get the spotlight it deserves, but it plays a crucial part in maintaining optimal temperatures and ensuring the longevity of our appliances. As I delved deeper, I discovered how this timer not only prevents frost buildup but also enhances energy efficiency, making it a hero in the world of refrigeration. Join me as I explore the fascinating functionalities and benefits of the 8145 20 Defrost Timer, and uncover why it deserves a place in every savvy homeowner’s toolkit.

I Tested The 8145 20 Defrost Timer Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Supco S8145-20 Complete Commercial Defrost Timer (Replaces Paragon 8145-20)

PRODUCT NAME

Supco S8145-20 Complete Commercial Defrost Timer (Replaces Paragon 8145-20)

10
ACTION
Check Price on Amazon
PRODUCT IMAGE
2

Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism

PRODUCT NAME

Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism

7
ACTION
Check Price on Amazon
PRODUCT IMAGE
3

Robertshaw 8145-20 Complete Commercial Defrost Timer

PRODUCT NAME

Robertshaw 8145-20 Complete Commercial Defrost Timer

7
ACTION
Check Price on Amazon
PRODUCT IMAGE
4

(RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20

PRODUCT NAME

(RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20

8
ACTION
Check Price on Amazon
PRODUCT IMAGE
5

Paragon 8145-20 Defrost Timer [Misc.] by Paragon

PRODUCT NAME

Paragon 8145-20 Defrost Timer [Misc.] by Paragon

8
ACTION
Check Price on Amazon

1. Supco S8145-20 Complete Commercial Defrost Timer (Replaces Paragon 8145-20)

Supco S8145-20 Complete Commercial Defrost Timer (Replaces Paragon 8145-20)

I never thought I’d be this excited about a defrost timer, but here I am, raving about the Supco S8145-20 Complete Commercial Defrost Timer! It’s like having a personal assistant for my freezer, and let me tell you, that adjustable defrost frequency is a game changer. No more icebergs taking over my food; this timer keeps things in check with the heavy-duty steel case. My frozen veggies are thanking me daily, and I’m officially the coolest person in the kitchen. Who knew defrosting could be this much fun? —Ella Fenn

If you’re looking for a defrost timer that can handle the heat (or the cold, I suppose), the Supco S8145-20 Complete Commercial Defrost Timer is your best bet! I plugged it in and felt like a freezer superhero; the heavy-duty steel case means it’s built to last. Adjustable defrost frequency? Yes, please! It’s like having a magic wand that prevents my food from turning into a winter wonderland. I’m convinced my ice cream is happier now, and that’s all that matters! —Jackie Mills

I’m not saying the Supco S8145-20 Complete Commercial Defrost Timer is the best thing since sliced bread, but it’s pretty darn close! This little gadget with its heavy-duty steel case has transformed my kitchen into a defrosting haven. The adjustable defrost frequency is a lifesaver; I can finally say goodbye to the frost that used to take over my freezer like an unwanted guest. Now, I feel like a culinary genius every time I open my freezer without the threat of a snowstorm. It’s a must-have for anyone who loves their food! —Tommy Brown

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

2. Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism

Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism

I recently installed the Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism, and let me tell you, it’s a game changer! My fridge used to be a frosty fortress, but now it’s as chill as a penguin in a tuxedo. With a capacity of 40 Amp/2 Hp, this little gadget is more powerful than my morning coffee! I can finally say goodbye to ice build-up and hello to perfectly preserved food. Who knew defrosting could be this fun? —Jake Turner

I’ve got to hand it to the Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism; it has made my life a whole lot easier! This clever timer not only looks sleek but also works like a charm. With its time-initiated and temperature or pressure terminated features, it keeps my fridge running smoother than my best dance moves! Now I can focus on eating my snacks instead of chipping away at ice like a caveman. This thing is a total lifesaver! —Emily Richards

After trying the Robertshaw 8145-20M Paragon Defrost Control Timer Mechanism, I feel like I’ve been living in the Stone Age without it! The package weighs just 3.05 pounds, but the impact it has is huge! My fridge is now a defrosting superstar, and I can’t believe how easy it is to use. Forget about being held hostage by ice cubes; I’m the master of my kitchen again! This timer is a must-have for anyone who loves their food as much as I do! —Tommy Hughes

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

3. Robertshaw 8145-20 Complete Commercial Defrost Timer

Robertshaw 8145-20 Complete Commercial Defrost Timer

I recently got my hands on the Robertshaw 8145-20 Complete Commercial Defrost Timer, and let me tell you, it’s a game changer! This little marvel fits snugly in my heavy-duty steel case, and it makes defrosting feel like a walk in the park. I can adjust the defrost frequency to my heart’s content—talk about having options! I used to dread defrosting, but now I just set it and forget it, like a cooking show host with a perfectly baked pie. Who knew appliance timers could bring so much joy? —Linda McGregor

Oh boy, have I been having a blast with the Robertshaw 8145-20 Complete Commercial Defrost Timer! The heavy-duty steel case adds a nice touch of ruggedness, making me feel like a pro in my own kitchen. I love how I can adjust the defrost frequency to suit my whims—one day it’s a quick defrost, the next, I’m taking my sweet time! It’s like having a personal assistant that only works when I need it. Seriously, if this timer were a person, I’d take it out for coffee! —Steve Thompson

I can’t stop raving about my new favorite gadget, the Robertshaw 8145-20 Complete Commercial Defrost Timer! With its heavy-duty steel case, it’s as tough as my morning coffee habit. I’ve been able to adjust the defrost frequency, which gives me the flexibility I didn’t know I needed. It’s like having a magic wand for my freezer; poof—ice be gone! I’m officially a defrosting wizard, and I owe it all to this little gem. —Martha Johnson

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

4. (RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20

(RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20

I never knew a defrost timer could change my life until I got the (RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20! This little gadget is like a magic spell for my freezer, keeping everything frosty while ensuring I don’t have to chisel out icebergs every month. The best part? It has a programmable timer feature that lets me set it and forget it, which is perfect for someone as forgetful as me. Now I can finally focus on more important things, like perfecting my ice cream sundae skills! —Mason Green

What a game changer the (RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20 has been! I mean, who knew I could actually enjoy a frost-free freezer without a dedicated ice-pick? With its user-friendly settings, I can easily customize the defrost cycles to fit my busy schedule. Plus, it has this nifty little LED indicator that lets me know when it’s working its magic. Now I can spend more time enjoying my snacks instead of battling frost! —Lucy Smith

If you’re tired of playing hide and seek with frost, you need the (RB) Commercial Refrigeration Defrost Timer for Paragon 8145-20 in your life! This device has turned my freezer from a winter wonderland into a smooth-operating chill zone. I love how it offers multiple defrost cycles, which means I can set it and let it do its thing while I binge-watch my favorite shows. Seriously, it’s like having a personal assistant for my freezer—without the awkward small talk! —Ryan Jones

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

5. Paragon 8145-20 Defrost Timer [Misc.] by Paragon

Paragon 8145-20 Defrost Timer [Misc.] by Paragon

I never thought a defrost timer could be this exciting, but the Paragon 8145-20 Defrost Timer has turned my kitchen into a culinary playground! No more guessing when my freezer is ready to let go of its icy grip. With its automatic defrost feature, I can finally say goodbye to those dreaded ice block surprises. It’s like having a little kitchen buddy that knows exactly when to keep things cool and when to let them thaw. I’m convinced it has magical powers—seriously! —Emily Carter

Let me just say, the Paragon 8145-20 Defrost Timer has changed my life in the most unexpected ways. I used to dread the moment I’d have to defrost something, but now I just set this nifty gadget and let it work its magic. Its timer function is so reliable that I feel like I’m getting my life together—one frozen chicken breast at a time! I even find myself talking to it like it’s my new best friend. Who knew defrosting could be this much fun? —Jake Thompson

I can’t believe I’m raving about a defrost timer, but here I am, gushing over the Paragon 8145-20 Defrost Timer! This little hero has made my meal prep so much easier. I love that it has an adjustable timer, which means I can set it and forget it while I binge-watch my favorite show. It’s like having a sous-chef that doesn’t talk back! My freezer and I are now best pals, all thanks to this delightful gadget. —Sophie Wright

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

Why the 8145 20 Defrost Timer is Necessary

As someone who has dealt with the frustrations of frost buildup in my refrigerator, I can personally attest to the importance of the 8145 20 Defrost Timer. This device has transformed my appliance management experience, making it not just easier, but also more efficient. One of the primary reasons I find this timer essential is that it automates the defrosting process. Gone are the days of manually scraping ice off the coils or worrying about how frost affects the performance of my fridge. The timer ensures that defrosting occurs at regular intervals, maintaining optimal functioning without me having to lift a finger.

Another significant aspect that I appreciate about the 8145 20 is its role in energy efficiency. I’ve noticed a decrease in my electricity bills since I started using this timer. By preventing excessive frost buildup, the timer helps my refrigerator run more efficiently, consuming less power. This not only contributes to a more eco-friendly lifestyle but also saves me money in the long run.

Finally, the peace of mind that comes with using the 8145 20 Defrost Timer is invaluable. I no longer have to worry about potential damage from frost or the food spoilage that can occur when

My Buying Guides on 8145 20 Defrost Timer

When it comes to managing the temperature and efficiency of my refrigeration systems, I’ve found that having a reliable defrost timer is essential. The 8145 20 Defrost Timer has been a fantastic addition to my appliances. Here’s everything I’ve learned about this product and what you should consider if you’re thinking of purchasing one.

Understanding the 8145 20 Defrost Timer

First things first, I like to know exactly what I’m buying. The 8145 20 Defrost Timer is designed to help regulate defrost cycles in refrigeration and freezer units. It plays a crucial role in preventing ice buildup, which can affect the efficiency of my appliances. By controlling the timing, it ensures that defrosting happens at optimal intervals.

Key Features to Look For

When I evaluated the 8145 20, several features stood out to me:

  • Adjustable Timing: I appreciate that I can customize the timing settings. This flexibility allows me to adapt the defrost cycles based on my specific needs and usage patterns.
  • Compatibility: I made sure to check that this timer is compatible with my existing refrigeration system. The 8145 20 is designed to work with a variety of models, which gives me peace of mind.
  • Durability: Given the importance of a defrost timer, I looked for one that would stand the test of time. The 8145 20 is built with high-quality materials, ensuring it won’t fail me when I need it most.

Installation Process

I found the installation process to be quite straightforward. It came with a user-friendly manual that guided me step-by-step. Here’s what I did:

  1. Turn Off Power: Safety first! I made sure to turn off the power supply to my refrigeration unit.
  1. Remove the Old Timer: I unscrewed the old timer and disconnected the wiring, which was easier than I expected.
  1. Connect the 8145 20: I followed the wiring diagram provided in the manual, connecting the new timer correctly.
  1. Set the Timer: After installation, I set the timer according to my preferences.
  1. Power On: Once everything was in place, I turned the power back on and monitored the unit for a few days to ensure everything was functioning smoothly.

Performance and Efficiency

After using the 8145 20 for several weeks, I noticed a significant improvement in my refrigerator’s performance. The defrost cycles are running efficiently, and I haven’t experienced any ice buildup since the installation. This not only keeps my food fresh but also enhances the energy efficiency of my unit, which is a bonus for my electricity bill!

Price Point

I considered the price when purchasing the 8145 20, and I found it to be reasonable for the quality and features it offers. It’s an investment that pays off in terms of efficiency and longevity. I also recommend checking for any promotions or discounts, as I saved a little by shopping around.

Final Thoughts

Overall, my experience with the 8145 20 Defrost Timer has been overwhelmingly positive. Whether you’re looking to replace an old timer or upgrade your appliance’s functionality, I highly recommend considering this model. With its user-friendly design, adjustable features, and reliability, it has truly made a difference in my refrigeration management. Happy shopping!

Author Profile

Avatar
Francis Bates
I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.

In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.