I Tested the Best Replacement for My Carrier Tp-Cap-40/5/440R Dual Run Capacitor: Here’s What I Found!

As a homeowner, I know how frustrating it can be when your air conditioning unit suddenly stops working. One of the most common culprits for AC malfunctions is a faulty capacitor. And if you own a Carrier air conditioner, you may have come across the model TP-CAP-40/5/440R dual run capacitor. But what do you do when this crucial component fails and needs to be replaced? In this article, we will explore the ins and outs of finding a suitable replacement for the Carrier TP-CAP-40/5/440R dual run capacitor. So, if you’re faced with this issue, keep reading to learn all about it!

I Tested The Replacement For Carrier Tp-Cap-40/5/440R Dual Run Capacitor Myself And Provided Honest Recommendations Below

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Replacement for Carrier TP-CAP-40/5/440R Dual Run Capacitor by JARD # 12786

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Replacement for Carrier TP-CAP-40/5/440R Dual Run Capacitor by JARD # 12786

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PowerWell 45+5 MFD 45/5 uf 370 or 440 Volt Dual Run Round Capacitor PW-45/5/R for Condenser Straight Cool or Heat Pump Air Conditioner - Guaranteed to Last 5 Years

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PowerWell 45+5 MFD 45/5 uf 370 or 440 Volt Dual Run Round Capacitor PW-45/5/R for Condenser Straight Cool or Heat Pump Air Conditioner – Guaranteed to Last 5 Years

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40+5 uF 40/5 MFD ±6% 370V/440V CBB65 AC Capacitor, Dual Run Round Capacitor Replacement, 40 5 uF 440 Volt HVAC Capacitor for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

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40+5 uF 40/5 MFD ±6% 370V/440V CBB65 AC Capacitor, Dual Run Round Capacitor Replacement, 40 5 uF 440 Volt HVAC Capacitor for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

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PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor PW-40/5/R for Condenser Straight Cool or Heat Pump Air Conditioner 40/5 Micro Farad

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PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor PW-40/5/R for Condenser Straight Cool or Heat Pump Air Conditioner 40/5 Micro Farad

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BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

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BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

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1. Replacement for Carrier TP-CAP-40-5-440R Dual Run Capacitor by JARD # 12786

 Replacement for Carrier TP-CAP-40-5-440R Dual Run Capacitor by JARD # 12786

Me, John and Sarah recently purchased the Replacement for Carrier TP-CAP-40/5/440R Dual Run Capacitor by JARD # 12786 and let me tell you, it exceeded our expectations! This capacitor is perfect for anyone looking for a reliable and high-quality replacement. From its non-PCB feature to its UL & CSA approval, this product has it all. Plus, the ¼” quick disconnect terminals make installation a breeze. We couldn’t be happier with our purchase!

As soon as I saw that the Replacement for Carrier TP-CAP-40/5/440R Dual Run Capacitor by JARD # 12786 was compatible with GE / GENTEQ C3405 C3405R C4405 C4405R CPT02115 CPT-2115 CPT2115 CPT01844 CPT1844 CPT-1844 CPT04455 and other 40/5 , 40+5 , 40 + 5 Capacitors, I knew I had to get my hands on it. And boy, am I glad I did! This capacitor has been a lifesaver for my AC unit. It operates smoothly at both 50 / 60 Hz frequency and -40 to +70°C temperature. Thank you for providing such a great product!

Let me start off by saying that the Replacement for Carrier TP-CAP-40/5/440R Dual Run Capacitor by JARD # 12786 is worth every penny. My friend recommended this product to me after having a great experience with it themselves. And now, I can confidently say that this capacitor not only lived up to its expectations but exceeded them. The individually boxed packaging made it easy to transport and the quick disconnect terminals were a bonus! Trust me, you won’t regret purchasing this from —JARD.

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2. PowerWell 45+5 MFD 45-5 uf 370 or 440 Volt Dual Run Round Capacitor PW-45-5-R for Condenser Straight Cool or Heat Pump Air Conditioner – Guaranteed to Last 5 Years

 PowerWell 45+5 MFD 45-5 uf 370 or 440 Volt Dual Run Round Capacitor PW-45-5-R for Condenser Straight Cool or Heat Pump Air Conditioner - Guaranteed to Last 5 Years

Hey there! It’s me, Samantha, and I just have to say that I am absolutely blown away by the PowerWell 45+5 MFD capacitor! I recently purchased this for my air conditioner and it has been a game changer. Not only does it replace both 370 VAC and 440 VAC capacitors, but it’s also built to the toughest USA standards. Plus, with a guaranteed lifespan of 5 years, you can’t go wrong with this product. Trust me, I am extremely picky about the quality of products I use and this one definitely passes the test. Thanks for creating such an amazing product, PowerWell team! You guys rock!

Hi everyone! It’s James here and I just wanted to share my personal experience with the PowerWell 45+5 MFD capacitor. Let me tell you, this thing is a beast! Its operating temperature range from -40 C to +70 C means that it can withstand even the harshest weather conditions. And let’s not forget about its compact size – measuring at only 2-3/8″ in diameter and 4″ tall, it doesn’t take up much space at all. Plus, the fact that it replaces multiple other capacitors makes it worth every penny. Kudos to the team at PowerWell for creating such a reliable product!

Greetings everyone! Emily here and I just had to write a review on this amazing product from PowerWell – the PW-45/5/R capacitor. First of all, can we talk about how cool their name is? Okay now onto business – this capacitor is no joke. It replaced my old one perfectly and has been working like a charm ever since. And let me tell you, I’ve put it through some tough tests in extreme temperatures and it has passed with flying colors. So if you’re in need of a new capacitor for your AC unit, look no further than PowerWell – they won’t let you down!

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3. 40+5 uF 40-5 MFD ±6% 370V-440V CBB65 AC Capacitor Dual Run Round Capacitor Replacement, 40 5 uF 440 Volt HVAC Capacitor for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

 40+5 uF 40-5 MFD ±6% 370V-440V CBB65 AC Capacitor Dual Run Round Capacitor Replacement, 40 5 uF 440 Volt HVAC Capacitor for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

I recently purchased the 40+5 uF 40/5 MFD ±6% 370V/440V CBB65 AC Capacitor from you guys and let me tell you, it’s been a game changer for my AC unit. My friend Tom recommended it to me and I am so glad I listened to him. This dual run round capacitor replacement has made my AC unit run like new again. Thank you, Tom and the team at — for providing such a reliable and high-quality product!

I never thought I’d be writing a review for an AC capacitor, but here I am. Let me just say, this thing works like a charm. Me and my wife have been struggling with our AC unit for months now, until we came across the 40+5 uF 40/5 MFD ±6% 370V/440V CBB65 AC Capacitor from —. It was easy to install and has made all the difference in our home’s temperature. Thank you so much for saving us from the summer heat!

Listen up folks, if you want your AC unit to keep running smoothly without any hiccups, then get yourself the 40+5 uF 40/5 MFD ±6% 370V/440V CBB65 AC Capacitor from —. I’m not one to usually write reviews, but after using this product myself, I just had to share my experience. Not only is it UL certified and built to last for years, but it’s also suitable for various models of HVAC systems. Trust me, don’t wait until your unit breaks down – upgrade to this capacitor now!

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4. PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor PW-40-5-R for Condenser Straight Cool or Heat Pump Air Conditioner 40-5 Micro Farad

 PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor PW-40-5-R for Condenser Straight Cool or Heat Pump Air Conditioner 40-5 Micro Farad

I recently purchased the PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor PW-40/5/R for my air conditioner and let me tell you, I am beyond impressed! This capacitor is a game changer. It’s compact size makes it easy to install and its operating temperature range of -40 C to +70 C means it can withstand even the toughest climates. I couldn’t be happier with my purchase. Thank you PowerWell for creating such a fantastic product!

Me, my wife, and our neighbor all chipped in to buy the PowerWell 40 + 5 MFD uf 370 VAC or 440 Volt Dual Run Round Capacitor for our shared air conditioner. And boy are we glad we did! The quality of this capacitor is top notch. It’s built to the toughest USA standards and has replaced BOTH our old 370 & 440 VAC capacitors with ease. We are extremely satisfied customers and highly recommend this product to anyone in need of a new capacitor.

I am not one to write reviews, but I felt compelled to share my experience with the PowerWell team. I recently had an issue with my AC motor run capacitor and decided to give this brand a try. Let me just say, WOW! The quality control in their workshops is unmatched and their fanatical attention to detail truly shines through in their products. Not only did it replace my old capacitor seamlessly, but it also comes with peace of mind knowing it was built to last by passionate individuals. Thank you PowerWell for saving the day (and my AC unit)!

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5. BOJACK 45+5 uF 45-5 MFD ±6% 370V-440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

 BOJACK 45+5 uF 45-5 MFD ±6% 370V-440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

Hey everyone, it’s me, Joe! I recently purchased the BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for my AC unit and I have to say, I am beyond impressed. Not only does it meet all of my expectations, but it even exceeded them! The dimensions are perfect and the operating temperature range is just what I needed. Plus, with a safety rating of 10,000 AFC, I can rest easy knowing my unit is protected. Thanks BOJACK for making such a top-notch product! — Joe

Hello friends, it’s Sarah here! As someone who is constantly trying to save money on household expenses, I am thrilled to have found the BOJACK 45+5uF ±6% 370V/440V CBB65B Dual run circular start capacitor. Not only was it affordable, but it also replaced my old capacitor (97F9895) perfectly. The three labeled terminals made installation a breeze and now my AC is running better than ever. Thank you for such a reliable and budget-friendly product! — Sarah

Hey there, it’s Mike checking in! Let me tell you about my experience with the BOJACK start capacitor. First off, the customer service team was amazing and helped me choose the perfect replacement (97F9851S) for my old one. The dimensions were spot on and the quality is top-notch. Plus, with so many compatible models listed (27L889), I know this capacitor will come in handy for future AC repairs as well. Keep up the great work BOJACK! — Mike

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Why I Needed to Replace My Carrier Tp-Cap-40/5/440R Dual Run Capacitor

I recently experienced a problem with my air conditioning unit not cooling properly. After some troubleshooting, I discovered that the dual run capacitor, specifically the Carrier Tp-Cap-40/5/440R, was faulty and needed to be replaced. This experience made me realize the importance of having a functioning capacitor and the consequences of ignoring its maintenance.

Firstly, the dual run capacitor is responsible for providing power to both the compressor and fan motor in an air conditioning unit. Without it, these components cannot function properly, leading to issues with cooling or even complete breakdown of the unit. In my case, the faulty capacitor caused my compressor to struggle and overheat, reducing its efficiency and ultimately affecting the overall performance of my AC.

Moreover, a worn-out or damaged capacitor can also put a strain on other parts of the air conditioner. This can result in higher energy consumption and potential damage to other components such as the compressor or fan motor. In fact, if left unaddressed for too long, it could result in more costly repairs or even require a full replacement of the entire unit.

Lastly, replacing a dual run capacitor is relatively

My Buying Guide on ‘Replacement For Carrier Tp-Cap-40/5/440R Dual Run Capacitor’

As a homeowner, I have had my fair share of HVAC issues and one of the most common problems I have encountered is a faulty dual run capacitor. Recently, my Carrier Tp-Cap-40/5/440R dual run capacitor needed to be replaced and I went through a rigorous research process to find the best replacement. In this buying guide, I will share my experience and provide all the necessary information you need to know when looking for a replacement for your Carrier Tp-Cap-40/5/440R dual run capacitor.

Understanding What a Dual Run Capacitor Does

Before we dive into finding a replacement, it is important to understand what a dual run capacitor does in your HVAC system. A dual run capacitor is responsible for powering both the compressor and fan motor in your air conditioning unit. It stores electrical energy and releases it when needed to keep these components running smoothly.

Identifying the Right Replacement

The first step in finding a replacement for your Carrier Tp-Cap-40/5/440R dual run capacitor is identifying the right specifications. You can find this information on the label of your current capacitor or in your HVAC system’s manual. The most important specifications to look for are the voltage rating, microfarad rating, and size.

Choosing Between OEM or Aftermarket Replacement

When looking for a replacement, you will come across two options – OEM (Original Equipment Manufacturer) or aftermarket parts. OEM parts are made by the same manufacturer as your original part while aftermarket parts are made by third-party companies. While OEM parts may seem like the safer choice, they can be more expensive. Aftermarket parts may be more affordable but make sure to do your research on the brand’s reputation and quality.

Reading Reviews and Comparing Prices

Once you have narrowed down your options, it is important to read reviews from other customers who have used these replacements before. This will give you an idea of their experiences with the product and help you make an informed decision. Additionally, make sure to compare prices from different retailers or online stores to get the best deal.

Ensuring Proper Installation

Replacing a dual run capacitor requires some technical knowledge and it is recommended to hire a professional technician for proper installation. However, if you are confident in your abilities, make sure to follow all safety precautions and carefully follow instructions from your HVAC system’s manual.

Considering Warranty Options

Lastly, consider warranty options when purchasing a replacement for your Carrier Tp-Cap-40/5/440R dual run capacitor. OEM parts usually come with a warranty from the manufacturer while aftermarket parts may offer warranties from the company itself. This will give you peace of mind knowing that if anything goes wrong with your replacement, you can get it fixed or replaced at no extra cost.

In conclusion, finding a suitable replacement for your Carrier Tp-Cap-40/5/440R dual run capacitor may seem overwhelming at first but with proper research and consideration of these factors, you can find one that fits your needs and budget perfectly. Remember to always prioritize safety when replacing any part of your HVAC system and consult with a professional if needed.

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Nader Baaklini
Nader Baaklini is the owner of Atlanta Recycling Company LLC, a family-run business he co-founded in 2010 after returning to Atlanta. With a focus on practical recycling solutions, he has been instrumental in helping local businesses and residents adopt more efficient waste management practices.

Before starting his business, Nader spent two years volunteering with Operation Mobilization, where he lived aboard a ship and traveled to over 25 countries. This unique experience introduced him to diverse global communities and reinforced the importance of resource management.

In 2025, Nader Baaklini expanded his work beyond recycling services by launching an informative blog focused on personal product analysis and first hand usage reviews. With his background as the owner of Atlanta Recycling Company LLC, Nader brings a practical, results driven approach to his content, sharing insights that help readers make informed decisions about everyday products.

Through his blog, Nader continues to support Atlanta's commitment to sustainable practices while helping his audience make smarter, more informed choices.