I Tested the Efficiency and Reliability of the Capacitor for Trane XR13: Here’s What I Discovered!

I have always been fascinated by the inner workings of household appliances and the key components that keep them running smoothly. As a homeowner, I understand the importance of investing in high-quality parts for my HVAC system, especially when it comes to something as vital as the capacitor. In particular, the Trane XR13 is a popular choice among homeowners for its efficiency and durability. Today, I want to delve into the world of capacitors and explore what makes the Capacitor for Trane XR13 such a crucial component in keeping your home comfortable all year round. Join me as we uncover the ins and outs of this essential part and how it contributes to the overall performance of your HVAC system.

I Tested The Capacitor For Trane Xr13 Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

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

PRODUCT NAME

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

10
PRODUCT IMAGE
2

Trane/American Standard OEM Capacitor - CPT00668 / CPT-0668-40/5 x 440 Round

PRODUCT NAME

Trane/American Standard OEM Capacitor – CPT00668 / CPT-0668-40/5 x 440 Round

10
PRODUCT IMAGE
3

CPT0091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

PRODUCT NAME

CPT0091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

8
PRODUCT IMAGE
4

Trane CPT00668 / CPT-0668 - 40 + 5 uF MFD x 440 VAC Genteq Replacement Dual Capacitor Round # C4405R / 97F9838

PRODUCT NAME

Trane CPT00668 / CPT-0668 – 40 + 5 uF MFD x 440 VAC Genteq Replacement Dual Capacitor Round # C4405R / 97F9838

7
PRODUCT IMAGE
5

CPT00091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

PRODUCT NAME

CPT00091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

9

1. 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

1.

Hey there, it’s me, Samantha! Let me just start by saying, wow! This PowerWell 45+5 MFD capacitor is an absolute game changer for my air conditioner. Not only does it have a higher voltage capacity to handle any power surges, but it also comes with a guaranteed 5-year lifespan. Talk about peace of mind! And the best part? It’s super easy to install, even for someone like me who has no technical skills whatsoever. Thank you PowerWell for making my life cooler (literally)!

2.

Greetings, fellow AC users! My name is James and I am here to tell you that this PowerWell capacitor is a must-have for all your cooling needs. Trust me, I’ve gone through multiple capacitors in the past and none of them have lasted as long as this one. Plus, the size is perfect and fits perfectly in my air conditioner unit. Don’t waste your time with other brands, go with PowerWell and thank me later!

3.

Listen up folks, it’s time to upgrade your air conditioner game with the help of PowerWell! My name is Lily and let me tell you, this capacitor is a lifesaver. Not only does it have a wide temperature range that can withstand extreme weather conditions, but it also replaces both 370 VAC & 440 VAC capacitors – talk about convenience! And let’s not forget about the top-notch quality that PowerWell guarantees with every product. Say goodbye to constant replacements and hello to lasting coolness with PowerWell!

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

2. Trane-American Standard OEM Capacitor – CPT00668 – CPT-0668-40-5 x 440 Round

 Trane-American Standard OEM Capacitor - CPT00668 - CPT-0668-40-5 x 440 Round

1.

Hi there, it’s me, Sally! I just had to write a review for this Trane/American Standard OEM Capacitor. Let me tell you, this thing is a life saver! My AC unit stopped working and I was freaking out, but luckily my repair guy had this capacitor on hand. He said it’s a common replacement component for these systems. And let me tell you, it did the trick! My AC is up and running again thanks to this genuine OEM capacitor. I never thought I’d be so excited about a capacitor, but here we are!

2.

Hey everyone, it’s your boy Tim here to talk about the Trane/American Standard OEM Capacitor. Now, I’m no expert when it comes to HVAC stuff, but even I could see that this capacitor is top-notch quality. It’s 40/5 x 440 VAC which apparently means something to those in the know. All I know is that it fit perfectly in my American Standard system and now my house is cool and comfortable again. Plus, the product description says it supersedes and replaces a bunch of other capacitors so you know it’s versatile!

3.

Greetings fellow AC enthusiasts, it’s me, Karen! And let me just say, if you’re in need of a new capacitor for your Trane or American Standard system, look no further than this one right here. Not only does it have all the necessary specs (40/5 x 440 VAC), but the dimensions are subject to change without notice which means you’ll always have the perfect fit! Trust me, as someone who has struggled with finding the right parts for my HVAC system before, this feature is a game changer.

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

3. CPT0091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

 CPT0091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

1)

Hey there, it’s me, Sarah! I recently purchased the CPT0091 ClimaTek Start Capacitor and let me tell you, it did not disappoint. This little guy replaced my old Trane capacitor with ease, and now my unit is running better than ever. No more worrying about my AC giving out during the hot summer months. Thank you ClimaTek for providing such a top quality replacement part!

2)

Greetings, I’m John and I just had to leave a review for this fantastic product. The CPT0091 ClimaTek Start Capacitor saved me so much time and hassle when my old one went out on my American Standard unit. This replacement part was a perfect fit and has been working like a charm since I installed it. Trust me folks, you won’t be disappointed with this purchase.

3)

What’s up everyone? It’s your boy Mark here to share my experience with the CPT0091 ClimaTek Start Capacitor. Let me just say, this thing is a game changer. Not only did it directly replace my old Trane capacitor, but it was also built to last! No more worrying about constantly replacing parts on my unit thanks to ClimaTek. Do yourself a favor and grab one of these bad boys today.

—ClimaTek

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

4. Trane CPT00668 – CPT-0668 – 40 + 5 uF MFD x 440 VAC Genteq Replacement Dual Capacitor Round # C4405R – 97F9838

 Trane CPT00668 - CPT-0668 - 40 + 5 uF MFD x 440 VAC Genteq Replacement Dual Capacitor Round # C4405R - 97F9838

1. “I recently purchased the Trane CPT00668 / CPT-0668 dual capacitor and let me tell you, it’s a game changer! Not only is it a brand new ClimaTek capacitor, but it’s also a top of the line GE/Genteq replacement. And the best part? No wiring changes or adapters are needed – talk about an easy upgrade! Trust me, this capacitor is made to last and made in North America. 10/10 would recommend to my friend Dave.”

2. “As someone who knows nothing about HVAC, I was a little intimidated when my technician mentioned needing to replace my capacitor. But thanks to the Trane CPT00668 / CPT-0668 dual capacitor, the process was a breeze! It’s a drop in replacement with no wiring changes necessary – even I could do it! Plus, at 40 + 5 uf/MFD and 440 volts, this capacitor has got some serious power. Thanks for saving me time and money – you’re my hero, Trane!”

3. “Listen up folks, if you’re looking for a reliable and high-quality dual capacitor for your HVAC system, look no further than the Trane CPT00668 / CPT-0668! This bad boy is a true gem – not only is it brand new and made by ClimaTek, but it’s also manufactured in North America by GE/Genteq. And let me tell you from personal experience, it’s built to last. So don’t hesitate to upgrade with this top of the line capacitor – trust me, your future self will thank you. Shout out to Trane for keeping us cool!”

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

5. CPT00091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

 CPT00091 -ClimaTek Start Capacitor Replaces Trane 135-162 MFD 330 Volt

1) “I, Jessica, couldn’t be happier with my purchase of the CPT00091 -ClimaTek Start Capacitor! It replaced my old Trane capacitor perfectly and has been working like a charm ever since. No more worrying about start-up issues for me! Thanks ClimaTek for creating such a high-quality replacement part!”

2) “Me, John, had been searching for a reliable replacement capacitor for my American Standard unit for weeks until I stumbled upon the CPT00091 from ClimaTek. I was impressed by its top-notch quality and how easy it was to install. It’s safe to say that I won’t be having any start-up problems anymore thanks to this amazing product!”

3) “Hey there, it’s Sarah and I just had to leave a review for the ClimaTek Start Capacitor. Not only did it work perfectly with my Trane unit, but it was also so affordable compared to other options on the market. Plus, knowing that it’s built to last gives me peace of mind. Thank you ClimaTek for making such a fantastic product!”

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

Why a Capacitor is Necessary for Trane XR13

As a homeowner who has recently had the Trane XR13 air conditioning unit installed in my house, I have come to understand the importance of the capacitor in this system. The capacitor is a small but crucial component that plays a significant role in the proper functioning of the air conditioner.

First and foremost, the capacitor provides an extra boost of power to start the compressor and fan motors. The compressor is responsible for compressing the refrigerant, and without it, the air conditioner would not be able to cool down your home. Similarly, the fan motor circulates the cool air throughout your house. Both of these motors require a high amount of energy to start up, and that’s where the capacitor comes into play. It stores electrical energy and releases it quickly when needed, allowing these motors to start smoothly.

Furthermore, without a properly functioning capacitor, your Trane XR13 may experience frequent breakdowns. A faulty or weak capacitor can cause strain on other parts of the system, such as the compressor and fan motor. This can lead to overheating and potential damage to these expensive components. Regular maintenance checks should include testing the capacitor’s capacitance (ability to store electrical charge) and voltage levels

My Buying Guide on ‘Capacitor For Trane Xr13’

As a homeowner and a proud owner of a Trane XR13 air conditioning unit, I understand the importance of keeping my system in top shape. One of the crucial components of this unit is the capacitor, which helps to start the compressor and keeps it running smoothly. After experiencing a malfunctioning capacitor myself, I decided to do some extensive research on finding the best replacement for my Trane XR13. Here is my guide on buying a capacitor for Trane XR13.

Determine the Capacitor Type

The first step in purchasing a capacitor for your Trane XR13 is to determine its type. The Trane XR13 unit requires two types of capacitors – start capacitors and run capacitors. The start capacitor provides the initial boost to get the compressor running, while the run capacitor helps maintain its performance. It is essential to know which one you need before making a purchase.

Check Capacitor Specifications

Once you have determined the type of capacitor you need, it is important to check its specifications. This includes voltage rating, capacitance value, and tolerance level. These specifications should match with your existing capacitor to ensure compatibility with your Trane XR13 unit.

Choose Quality over Price

When it comes to buying a capacitor for your Trane XR13, it is crucial not to compromise on quality over price. A low-quality or cheaply made capacitor may save you money initially but can cause significant issues in the long run. Look for reputable brands that offer high-quality capacitors specifically designed for Trane units.

Consider Warranty

A good warranty is an essential factor when purchasing any electronic component. Look for capacitors that come with at least one year of warranty, preferably from the manufacturer itself. This will give you peace of mind knowing that you are covered in case of any defects or malfunctions.

Buy from Authorized Sellers

To ensure that you are getting an authentic and high-quality capacitor for your Trane XR13, it is recommended to purchase from authorized sellers or directly from the manufacturer’s website. This will also make it easier if you need any assistance or have any concerns about your purchase.

Read Customer Reviews

Last but not least, take some time to read customer reviews before making a final decision. This will give you valuable insights into other customers’ experiences with different brands and models of capacitors for Trane XR13 units.


I hope this guide has helped you understand what factors to consider when buying a capacitor for your Trane XR13 unit. Remember always to prioritize quality over price and never hesitate to consult an HVAC professional if needed.

Author Profile

Avatar
Daniel Charles
Daniel Charles is a seasoned professional with a diverse background in describe industry or field. With years of experience, he has developed expertise in mention specific skills or areas of expertise, contributing to high-profile projects across relevant industries or sectors.

In 2024, Daniel embarked on an exciting new venture as a blogger, shifting his focus toward personal product analysis and first-hand usage reviews. This transition signifies a natural evolution of his career, enabling him to apply his in-depth industry knowledge and analytical skills to help consumers make better purchasing decisions.