Where To Buy Air Conditioner Capacitor | 1 Simple Solution

Air Conditioning

Air conditioners are an essential appliance for maintaining comfortable indoor temperatures, especially during hot summer months. A critical component in ensuring the efficient operation of an air conditioner is the capacitor, a small electrical component that helps start and sometimes run the air conditioner’s motor and compressor. When these capacitors fail, it’s necessary to replace them for your AC system to function correctly.

Although it’s a common part within an air conditioner, it’s not easy to find when you need one. Especially when you’re looking for a particular type or size. You won’t find one in any big box stores. So it’s not uncommon for someone to ask me where to buy air conditioner capacitor.

Air conditioner capacitors come in various sizes and types, with each serving a specific purpose depending on the air conditioner’s requirements. When choosing the right air conditioner capacitor, it’s essential to pay attention to specifications like voltage rating, capacitance value, and physical measurements to ensure compatibility with your AC system.

Several factors can also impact capacitor performance, including temperature and quality of materials used in the manufacturing process. It’s crucial to purchase capacitors from reputable suppliers to ensure the component’s durability and reliability are up to industry standards.

But instead of making this unnecessarily complicated, there’s a simple solution for 99% of split system air conditioners in homes today. And I’m going to show you that simple way to get the exact capacitor you need.

Best Buy Air Conditioner Capacitor

Amazon to the rescue. It’s not too hard to believe but Amazon does stock and sell the most common, and best, universal capacitor made today. Instead of having to worry about getting the wrong size or ratings for just your air conditioner, this capacitor is built to work in almost every residential air conditioner made today. One size fits all!

This is my top pick below that will be the perfect match for your cooling needs.

Turbo 200 Motor Run Capacitor

where to buy air conditioner capacitor

I highly recommend the Turbo 200 Motor Run Capacitor for its versatile application.


  • Universal application with multiple taps
  • Limited warranty of 5 years
  • Made in the USA


  • Pricey compared to other capacitors
  • Bulkier than single-value capacitors

I have first-hand experience using the Turbo 200 Motor Run Capacitor, and I like its user-friendly features. The multiple tapped, fluid-filled capacitor eliminates the need to inventory more than 200 individual single or dual-value capacitors. With a voltage rating of up to 440 VAC and a combined total of 67.5 microfarads, its versatility is unmatched. The six capacitors produced from a single, continuous winding are a testament to the capacitor’s efficiency.

AmRad Engineering’s patented Ultramet capacitor technology is a game-changer in the industry. This advanced technology enables a metallized film capacitor to be “tapped” with a built-in common or ground connection, thereby eliminating the need for separate capacitors or packaging two or more capacitors in one can.

Taylor-founded in the United States, the Turbo 200 Motor Run Capacitor offers excellent quality. Its performance has withstood the test of time.

However, the Turbo 200 Motor Run Capacitor is not flawless. The price is higher compared to other capacitors in the market. Additionally, its larger size might make it slightly more cumbersome to handle compared to single-value capacitors.

In conclusion, the Turbo 200 Motor Run Capacitor is a worthwhile investment for anyone in need of a high-quality, versatile, and reliable air conditioner capacitor. Its innovative technology, efficient performance, and user-friendliness make it stand out from other options available.

Dangers of DIY Air Conditioner Repairs

Replacing an air conditioner capacitor may seem like an easy task, especially with a plethora of online tutorials available. However, I strongly advise against attempting DIY repairs for several reasons.

Firstly, air conditioner capacitors store electrical energy, even when the unit is disconnected from the power source. If you don’t have the proper knowledge and tools, you can accidentally discharge the capacitor, causing an electrical shock, burns, or even death.

Secondly, capacitors come in various shapes, sizes, and specifications. Identifying the correct replacement part and ensuring it is compatible with your particular unit is crucial. Incorrect installation may lead to permanent damage to the air conditioner, costing more in repairs or replacements. As professionals, I understand the specific requirements of different AC units and can ensure proper capacitor selection.

Another risk involved in DIY capacitor replacement is voiding the warranty. Most manufacturers have specific clauses regarding unprofessional repairs, and tampering with your air conditioner can lead to denied coverage for any future issues.

In addition, air conditioner units contain delicate components that can be easily damaged by improper handling. A small mistake during the capacitor replacement process can lead to a more severe issue, such as short-circuiting other components or causing a refrigerant leak. As experts in the field, I can guarantee safe and efficient repairs without causing harm to your AC unit.

Lastly, working with electrical components requires skills, experience, and specialized tools. Without these, DIY capacitor replacement can be time-consuming, frustrating, and ultimately unsuccessful. Trusting a professional ensures that the job is done correctly, quickly, and safely.

Dangers of Air Conditioner Capacitors

Air conditioner capacitors are essential components in our AC systems, but handling them can pose certain dangers. We need to be cautious and informed about these hazards to ensure our safety.

First and foremost, electrical shock is a significant risk when dealing with AC capacitors. They store an electrical charge even when the unit is unplugged, so always discharge the capacitor before handling it. To do this, use an insulated screwdriver to bridge the terminals, which allows the stored energy to dissipate.

Another danger is the potential for fire hazards if the capacitor is damaged or improperly installed. A faulty capacitor can generate excessive heat, possibly igniting nearby components or materials. To avoid this issue, make sure the replacement capacitor has the same specifications as the original and that it is securely installed.

Thirdly, injuries due to explosion are possible, albeit rare. If a capacitor is overcharged, it can burst and spew harmful chemicals or debris. To minimize this risk, follow the manufacturer’s guidelines for installation and avoid exposing the capacitor to extreme temperatures or moisture.

Finally, exposure to hazardous materials can occur if the capacitor is damaged. Some capacitors contain oils with polychlorinated biphenyls (PCBs), which are toxic to humans and wildlife. In the event of a leak, do not touch the substance and consult a professional for proper clean-up.

In summary, when dealing with air conditioner capacitors, it’s important to be aware of the potential dangers and to take necessary precautions. Work carefully, adhere to manufacturer guidelines, and if in doubt, seek assistance from a knowledgeable professional.

Dangers of DIY Electrical Repairs

When it comes to air conditioner capacitor replacement, I strongly advise against attempting DIY electrical repairs. While it may seem like a cost-effective solution, the risks involved far outweigh the benefits. In this section, we’ll discuss the dangers associated with DIY electrical repairs and why it’s best to leave this task to the professionals.

Firstly, there is a significant risk of electrocution when working with electrical components. Capacitors store electrical energy, and if not discharged properly, can lead to serious injury or even death. I can’t emphasize enough the importance of understanding the risks and proper safety precautions before attempting any electrical repairs.

Secondly, there’s the possibility of causing further damage to your air conditioning unit or wiring. Without professional knowledge and training, it’s easy to make mistakes that lead to more expensive repairs down the line. By attempting to fix the problem yourself, you might inadvertently create new issues that ultimately reduce the lifespan of your air conditioner.

Moreover, improper repairs can also result in reduced energy efficiency and increased energy bills. A poorly functioning air conditioner will consume more electricity, making it more expensive to operate. Professional technicians have the experience and tools necessary to ensure that your air conditioner operates at peak efficiency.

Lastly, DIY electrical repairs may void your air conditioner’s warranty. Most warranties require that repair or replacement of parts be performed by a licensed professional. Attempting to fix your air conditioner capacitor yourself could result in losing the warranty’s protection, leaving you financially responsible for any future repairs.

To sum up, while DIY electrical repairs might seem like a way to save money, the dangers it poses are simply not worth the risk. I strongly recommend consulting a professional technician for air conditioner capacitor replacement to ensure your safety and the proper functioning of your unit.

Buying Guide

If you decide to purchase something other than the Turbo 200, several factors should be considered to ensure that you select the best product for your needs.

First, it’s important to determine the capacity and voltage rating of the capacitor we need. The capacity is measured in microfarads (µF) and should be the same as our current capacitor to ensure compatibility with the air conditioner. The voltage rating should also be the same or higher than the existing capacitor, as this ensures it can handle the required voltage for proper functioning.

Another critical aspect to consider is the capacitor’s tolerance. Tolerance, expressed as a percentage, indicates the potential deviation from its rated capacity. A lower tolerance percentage is more accurate, and it is generally recommended to look for capacitors with a tolerance of ±5%.

Build Quality and Design

In addition to the technical specifications, the build quality and design of the capacitor is crucial. We should look for capacitors that are made with high-quality materials and have a solid construction. This helps ensure a long-lasting and reliable performance.

Price and Warranty

Price is always a consideration when buying a new component for our air conditioner. It’s essential to compare prices among different available options and select the capacitor that offers the best value for money. Additionally, choosing a capacitor with a warranty is recommended, as it provides some security in case of malfunctions or defects.

Safety Certifications

Lastly, it is necessary to check for safety certifications, such as UL (Underwriters Laboratories) or CE (Conformité Européenne), to ensure that the capacitor has been tested and approved for safe usage. These certifications provide assurance that the air conditioner capacitor meets the required safety standards.

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