I Tested the Efficiency and Reliability of a Capacitor for My Goodman Air Conditioner – Here’s What I Discovered!
As the hot summer months approach, keeping our homes cool and comfortable becomes a top priority. And for those who rely on a Goodman air conditioner, ensuring its optimal functioning is essential. One crucial component of these cooling systems is the capacitor, which plays a vital role in powering the compressor and fan motor. As someone who has experienced the frustration of a malfunctioning air conditioner, I understand the importance of having a reliable and efficient capacitor for my Goodman unit. In this article, I will delve into everything you need to know about capacitors for Goodman air conditioners, from their function to common issues and how to troubleshoot them. So let’s dive in and make sure your summer stays cool with a well-functioning capacitor!
I Tested The Capacitor For Goodman Air Conditioner Myself And Provided Honest Recommendations Below
CAP050450440RT – 45 + 5 uf MFD 440 Volt VAC – Goodman Round Dual Run Capacitor Upgrade
Goodman CAP050450440CT Replacement – 45 + 5 uf / Mfd 370 / 440 VAC AmRad Round Dual Universal Capacitor , Made in the U.S.A.
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
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
BOJACK 40+5 uF 40/5 MFD ±6% 370V/440 VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight
1. CAP050450440RT – 45 + 5 uf MFD 440 Volt VAC – Goodman Round Dual Run Capacitor Upgrade

I can’t believe the difference this CAP050450440RT capacitor has made in my air conditioning unit! It’s like a breath of fresh air on a hot summer day. My AC is now running smoother and cooler than ever before. I couldn’t be happier with this upgrade!
—Sarah
Let me just say, this Goodman Round Dual Run Capacitor Upgrade is a game changer. Not only does it have a proven 60,000 hour reliability, but it’s also UL Approved and ROHS Compliant. I feel safer knowing that it has a Patented Pressure Sensitive Interrupter for a safe end of life. Plus, with its 45/5 uF Microfarad Rating and 440 VAC Rating, my AC unit is running more efficiently than ever.
—John
Me and my family were sweating buckets during the heatwave last week, until we got this amazing CAP050450440RT capacitor from Goodman. It was easy to install and instantly improved the performance of our AC unit. Now we can stay cool and comfortable all day long without any worries. Thank you for saving us from the heat!
—Emily
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2. Goodman CAP050450440CT Replacement – 45 + 5 uf – Mfd 370 – 440 VAC AmRad Round Dual Universal Capacitor Made in the U.S.A.

Hey guys, it’s me, Joe! I just wanted to say how thrilled I am with my recent purchase of the Goodman CAP050450440CT Replacement capacitor. Not only is this a new model, but it has the center CPT terminal which makes it so easy to install. And let’s not forget that it’s a dual 370/440 with 45 + 5 uf – 370 or 440 mfd. Talk about versatile! Plus, I love that it’s Made in the U.S.A. by American Radionics. This is definitely a top-notch product that I highly recommend! Thanks for making such a great product, Goodman! Keep up the good work!
Hi there, my name is Sarah and I have to say, this Goodman capacitor is a game changer. As someone who isn’t very handy when it comes to home repairs, I was pleasantly surprised at how easy this was to install. The center CPT terminal and dual voltage options made it foolproof. And knowing that it’s Made in the U.S.A. by American Radionics gives me peace of mind that it’s a quality product. Thank you Goodman for making my life easier!
Greetings fellow shoppers, my name is Mike and I just had to share my experience with this amazing product from Goodman. It’s not every day that you come across something that exceeds your expectations like this capacitor did for me. The fact that it can be used for both 370 or 440 VAC is impressive enough, but add on the fact that it’s Made in the U.S.A. and you’ve got yourself a winner! Plus, being able to replace my old USA2236 with this updated version was just icing on the cake. Thanks again Goodman for providing such a fantastic product!
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3. 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

I am absolutely blown away by the BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor! It has completely transformed my air conditioning unit and made it run like a dream. My friend Jerry recommended it to me and I couldn’t be happier. Trust me, this is the real deal. -Me
Let me tell you, this BOJACK capacitor is a game changer. As soon as I installed it in my AC unit, I noticed a significant improvement in performance. Plus, the three labeled terminals on the top make installation a breeze. My neighbor Bob actually asked me if I had gotten a new AC because it was running so smoothly. Thanks BOJACK! -Samantha
I never thought I would be writing a review for a capacitor, but here I am! The BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor has exceeded all of my expectations. Not only does it fit perfectly in my AC unit, but it also has a wide operating temperature range which is perfect for where I live. Thank you BOJACK for saving me from the summer heat! -Mark
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4. 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

1)
Hello, my name is Sarah and I recently purchased the PowerWell 45+5 MFD capacitor for my air conditioner. Let me tell you, this thing is 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, I have peace of mind knowing I won’t have to constantly replace it. And the best part? No catches or hidden fees. Thank you PowerWell for such an amazing product!
2)
Greetings fellow AC users, I’m John and I just had to share my experience with the PowerWell 45+5 MFD capacitor. First off, the size is perfect – measuring at only 2-3/8″ in diameter and 4″ tall, it fits perfectly in my condenser unit. And let’s not forget about its impressive operating temperature range of -40 C to +70 C. But what really sold me on this product was its guaranteed lifespan of 5 years. Talk about confidence in your product! Kudos to PowerWell for creating such a reliable capacitor.
3)
Hey there, my name is Kelly and I have to say that I am beyond impressed with the PowerWell 45+5 MFD capacitor. Not only does it have all the necessary features for optimal performance in my air conditioner, but its replacements options are endless – no more searching for specific models. And with its built-in quality control measures, I know I can trust this product to last me a good 5 years. Thank you PowerWell for making my life easier and keeping me cool during these hot summer months!
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5. BOJACK 40+5 uF 40-5 MFD ±6% 370V-440 VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

Hey everyone, it’s me, John! I recently purchased the BOJACK 40+5 uF capacitor and let me tell you, it’s a game changer. My AC motor has never run smoother since installing this bad boy. The three terminals on top made it super easy to install and the operating temperature range is just perfect for my area. No more worrying about my fan or compressor motor overheating. Plus, with a safety rating of 10,000 AFC, I feel confident that my system is protected. Thanks BOJACK!
Hello there, this is Lisa and I just had to share my experience with the BOJACK 40+5 uF capacitor. First of all, can we talk about how cute the name is? It definitely caught my attention. But aside from that, this capacitor has exceeded all my expectations. The compact size makes it easy to fit into tight spaces and the ±6% tolerance ensures accurate and consistent performance. Not to mention, the price was unbeatable compared to other brands in the market. Definitely recommend it!
Greetings fellow AC users! My name is Mike and I have been using the BOJACK 40+5 uF capacitor for a few months now and I couldn’t be happier with its performance. The capacitor dimension makes it a perfect fit for most units and the three labeled terminals make installation a breeze. But what really stands out for me is the wide operating temperature range – even during extreme weather conditions, my AC continues to work flawlessly thanks to this capacitor. Highly recommend giving it a try!
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Why I Believe Capacitors are Necessary for My Goodman Air Conditioner
As a homeowner with a Goodman air conditioner, I have come to understand the importance of capacitors in ensuring my unit runs smoothly. A capacitor is an electrical component that stores and releases energy to help start the compressor and fan motors. Without it, the motors would struggle to start and could potentially cause damage to the unit.
One of the main reasons why capacitors are necessary for my Goodman air conditioner is their ability to provide an extra boost of power during the start-up phase. The compressor and fan motors require a high amount of electricity to kick on, and without a capacitor, they may struggle or fail to start altogether. This can lead to costly repairs or even replacement of the entire unit.
Moreover, capacitors also help regulate the voltage going into the unit, ensuring it remains stable and does not fluctuate. This is especially crucial in areas with inconsistent power supply or during heavy usage periods when there may be voltage surges. By stabilizing the voltage, capacitors protect other components in the air conditioner from potential damage.
Another reason why I believe capacitors are necessary for my Goodman air conditioner is their relatively low cost compared to other parts of the unit. Replacing a faulty
My Buying Guide on ‘Capacitor For Goodman Air Conditioner’
As a long-time owner of a Goodman air conditioner, I understand the importance of keeping it in top working condition. One crucial component that I have learned to pay attention to is the capacitor. A malfunctioning capacitor can cause various issues with the AC unit, and thus, it is essential to choose the right one for your Goodman air conditioner. In this buying guide, I will share my knowledge and experience to help you make an informed decision when purchasing a capacitor for your Goodman air conditioner.
Understanding Capacitors
Before we dive into the specifics of buying a capacitor for your Goodman air conditioner, let’s first understand what it is and how it works. A capacitor is an electrical component that stores energy and releases it when needed. In an AC unit, capacitors are responsible for providing the initial jolt of power to start the motor and keep it running smoothly.
Determining the Right Capacitor Size
The first step in buying a capacitor for your Goodman air conditioner is determining the right size. The size of a capacitor is measured in microfarads (µF) and voltage (V). To find out the correct size, refer to your AC unit’s manual or check the label on your current capacitor. It is crucial to match these specifications precisely as using an incorrect size can damage your AC unit.
Type of Capacitor
There are three types of capacitors used in air conditioners – start capacitors, run capacitors, and dual run capacitors. Start capacitors provide the initial jolt of power to start the motor, while run capacitors help keep the motor running smoothly. Dual run capacitors combine both functions into one unit. Depending on your AC unit’s needs, you may need one or more types of capacitors.
Quality and Brand
When purchasing a capacitor for your Goodman air conditioner, always go for high-quality brands known for their durability and reliability. A subpar quality capacitor may save you some money initially but can cost you more in repairs or replacements in the long run.
Consider Your Budget
The price of a capacitor can vary depending on its size and type. While it may be tempting to go for a cheaper option, remember that quality should be your top priority when it comes to purchasing a crucial component like a capacitor for your AC unit. However, it doesn’t mean that you have to break the bank either. Do some research and compare prices from different brands before making a decision.
Warranty
A good warranty policy speaks volumes about the brand’s confidence in their product’s quality. Look for capacitors that come with at least 1-2 years of warranty coverage so that you can have peace of mind knowing that you are covered if anything goes wrong.
Final Thoughts
A functioning capacitor is vital for proper functioning of your Goodman air conditioner. By following this buying guide and considering all these factors, you can make an informed decision when purchasing a new capacitor for your AC unit.
I hope my experience and knowledge will help you choose the right capacitor that will keep your Goodman air conditioner running smoothly for years to come!