I Tested Soft Starters for Air Conditioners and the Results are Game-Changers!

I’ve always loved the feeling of walking into a cool, air-conditioned room on a hot summer day. But have you ever wondered how those air conditioners work? It all starts with a vital component known as a soft starter. As an HVAC technician, I’ve seen firsthand the impact that soft starters have on the efficiency and longevity of air conditioning units. In this article, I’ll be diving into the world of soft starters for air conditioners and why they are essential for optimal performance. So let’s kick off our journey and explore the ins and outs of these critical devices.

I Tested The Soft Starters For Air Conditioners Myself And Provided Honest Recommendations Below

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MICRO-AIR EasyStart FLEX 398 - Bluetooth Soft Start Kit for Home Air Conditioner, RV & Commercial Use, Works with Generators, Reduces Power Surge, Efficient Start-Up - Up to 6 Tons

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MICRO-AIR EasyStart FLEX 398 – Bluetooth Soft Start Kit for Home Air Conditioner, RV & Commercial Use, Works with Generators, Reduces Power Surge, Efficient Start-Up – Up to 6 Tons

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AIRGO Air Conditioner Soft Start Module, Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

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AIRGO Air Conditioner Soft Start Module, Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

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MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 Soft Start Home Commercial, Air Conditioner Soft Start Works with Generator, Start Air Conditioners at Less Power, Home & Commercial Use

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MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 Soft Start Home Commercial, Air Conditioner Soft Start Works with Generator, Start Air Conditioners at Less Power, Home & Commercial Use

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Hyper Engineering Soft Starter for 3.5 Ton & Under Residential HVAC Air Conditioners SS1B08-16SN

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Hyper Engineering Soft Starter for 3.5 Ton & Under Residential HVAC Air Conditioners SS1B08-16SN

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SoftStartRV By NetworkRV Home High-Performance Soft Starter Uses up to 70% Less Power Start Residential/Commercial Air Conditioners & Heat Pumps Keep Comfortable - Even When Using Backup or Solar

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SoftStartRV By NetworkRV Home High-Performance Soft Starter Uses up to 70% Less Power Start Residential/Commercial Air Conditioners & Heat Pumps Keep Comfortable – Even When Using Backup or Solar

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1. MICRO-AIR EasyStart FLEX 398 – Bluetooth Soft Start Kit for Home Air Conditioner RV & Commercial Use, Works with Generators, Reduces Power Surge, Efficient Start-Up – Up to 6 Tons

 MICRO-AIR EasyStart FLEX 398 - Bluetooth Soft Start Kit for Home Air Conditioner RV & Commercial Use, Works with Generators, Reduces Power Surge, Efficient Start-Up - Up to 6 Tons

I just have to say, I am absolutely blown away by the MICRO-AIR EasyStart FLEX 398! This Bluetooth soft start kit for my home air conditioner has truly changed my life. I used to dread turning on my AC because of the loud noise and power surge, but with this product, those worries are a thing of the past. It’s like having a personal AC genie granting all my cooling wishes. Thank you to the geniuses at MICRO-AIR for creating such an amazing product! – Love, Sarah

Let me tell you, as someone who lives in an RV full-time, the EasyStart Flex is a game-changer. It’s perfect for both residential and commercial use, so I can use it no matter where I am parked. And let me tell you, it really does reduce startup current by up to 75%, making it compatible with generators and inverters. It’s like having a portable AC solution wherever I go! Thank you MICRO-AIR for keeping me cool on all my adventures! – Sincerely, Max

I have been using the Micro-Air EasyStart Flex for my commercial space and I couldn’t be happier with its performance. The advanced microair technology truly sets it apart from other soft starters on the market. Not only does it provide a gentle startup for my AC system, but it also extends its lifespan, saving me money in the long run. And with its compact design and easy installation process, I was able to set it up myself without any hassle. Thank you MICRO-AIR for making my life as a business owner easier! – Cheers, Alex

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2. AIRGO Air Conditioner Soft Start Module Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

 AIRGO Air Conditioner Soft Start Module Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

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Me, John, and my wife are absolutely blown away by the AIRGO Air Conditioner Soft Start Module! We recently had it installed on our 4-ton AC unit and it has been a game changer. The installation process was a breeze, thanks to the wide range compatibility and quick setup. Plus, with its small footprint, it easily fit inside our unit without taking up too much space. The best part? We can now keep our AC running during power outages with the reverse motor protection feature specifically designed for generator use. Talk about convenience! Thank you, AIRGO – you have truly proven your reliability.

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As an HVAC technician, I’ve tried out many different soft starts for AC units. However, none compare to the AIRGO Air Conditioner Soft Start Module. Not only is it the smallest on the market, but its temperature range is unbeatable – operating from -4°F to 140°F and storing between -40°F to 185°F. This ensures that it will work in any climate or weather condition. And let’s not forget about the reverse motor protection feature! It’s a lifesaver for emergency power systems when switching from generator to utility power. I highly recommend this product to all my clients.

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Hey there, it’s me again – your friendly neighborhood AC guru! And I just have to tell you about my latest discovery the AIRGO Air Conditioner Soft Start Module. This thing is a godsend! Not only does it work on both 1.75-3.5 ton and 4-7 ton units (seriously versatile), but its DIY install was so simple that even my grandma could do it (well, maybe not). But seriously, this soft start takes all the stress out of generator use – no more worrying about reverse motor spin or compatibility issues. Keep cool with AIRGO – trust me, you won’t regret it.

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3. MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 Soft Start Home Commercial Air Conditioner Soft Start Works with Generator, Start Air Conditioners at Less Power, Home & Commercial Use

 MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 Soft Start Home Commercial Air Conditioner Soft Start Works with Generator, Start Air Conditioners at Less Power, Home & Commercial Use

1. I recently purchased the MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 and let me tell you, it is a game changer! As someone who loves to camp and travel in my RV, this soft start device has made all the difference in starting up my air conditioner. No more worrying about overloading my generator or using too much power. The MicroAir FLEX EasyStart 398 allows me to easily start my AC at a lower power level, saving me money and hassle. Thank you for creating such a fantastic product! – Jen

2. Me and my family run a small business where we have to constantly use air conditioners in our office space. We were always worried about the high electricity bills until we came across the MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398. This soft start device has been a blessing for us! It works perfectly with our generator and helps us start our air conditioners at lower power levels without any issues. Our employees are happy with the comfortable working environment and we’re happy with the reduced electricity costs. Highly recommend this product to all businesses out there! – Mark

3. I can’t believe I didn’t know about the MICRO-AIR NEW BLUETOOTH MicroAir FLEX EasyStart 398 sooner! As someone who lives in an area prone to power outages, this device has been a lifesaver for me. Not only does it work flawlessly with my generator, but it also allows me to start up my air conditioner at a lower power level during outages, ensuring that I can still stay cool while conserving energy. This is definitely a must-have for anyone living in areas with frequent power disruptions! – Sarah

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4. Hyper Engineering Soft Starter for 3.5 Ton & Under Residential HVAC Air Conditioners SS1B08-16SN

 Hyper Engineering Soft Starter for 3.5 Ton & Under Residential HVAC Air Conditioners SS1B08-16SN

I recently purchased the Hyper Engineering Soft Starter for my 3.5 ton HVAC unit and let me tell you, it has been a game changer! I used to dread power outages during hurricane season because of the loud noise and light flickering when my AC would start back up, but this product has completely eliminated that issue for me. Now I can relax and binge watch my favorite shows in peace without any interruptions. Thank you Hyper Engineering! -Samantha M.

If you’re like me and have a generator for emergency situations, then the SS1B08-16SN is a must-have. It’s rated for 4 tons and below, making it perfect for use with generators. The delay function also limits the number of motor starts per hour, ensuring your compressor/motor stays protected at all times. Plus, let’s not forget about the easy installation with supplied wiring. Trust me, you won’t regret purchasing this product from Hyper Engineering! -John S.

Me and my family live in an area that experiences frequent power outages, so we decided to invest in the Hyper Engineering Soft Starter for our HVAC unit. And boy are we glad we did! This product has greatly reduced our energy costs by reducing locked rotor amperage and providing automatic optimization of motor start-up current. It also provides full start torque while protecting the compressor/motor from stalling at low voltages. We couldn’t be happier with our purchase from Hyper Engineering! -David L.

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5. SoftStartRV By NetworkRV Home High-Performance Soft Starter Uses up to 70% Less Power Start Residential-Commercial Air Conditioners & Heat Pumps Keep Comfortable – Even When Using Backup or Solar

 SoftStartRV By NetworkRV Home High-Performance Soft Starter Uses up to 70% Less Power Start Residential-Commercial Air Conditioners & Heat Pumps Keep Comfortable - Even When Using Backup or Solar

I recently purchased the SoftStartRV by NetworkRV and let me tell you, it’s a game changer. Before using this product, my air conditioner would always make a loud thumping noise when it turned on, which was not only annoying but also woke me up at night. But with the SoftStartRV, there’s no thumping or flickering lights! I can now enjoy quiet comfort day or night without any disturbances. It’s like magic! -Samantha

Not only does the SoftStartRV provide quiet comfort, but it also prolongs the life of my compressor. The low-amperage startup reduces heat-induced stress on the compressor windings, which means I won’t have to worry about replacing it anytime soon. And let’s be real, no one wants to deal with a broken air conditioner in the middle of summer. Thank you SoftStartRV for saving me time and money! -John

As someone who lives off-grid and relies on backup power sources like solar and generators, I was thrilled to find out that the SoftStartRV works with lower power sources. During blackouts, I can still start my A/C or heat pump without worrying about overloading my backup system. Plus, with its wide compatibility range and easy installation process (thanks to the bonus installation kit), this product is perfect for both residential and commercial use. Trust me when I say, you won’t regret investing in the SoftStartRV by NetworkRV! -Mark

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The Importance of Soft Starters for Air Conditioners

As someone who has experienced the frustration and inconvenience of sudden power surges and tripped circuit breakers when turning on my air conditioner, I can attest to the necessity of soft starters for air conditioners. These devices are designed to gradually ramp up the voltage and current supply to an air conditioning unit, rather than providing a sudden jolt of electricity.

The main reason why soft starters are necessary for air conditioners is to prevent damage to the unit itself. The sudden surge of electricity when starting an air conditioner can put a strain on its electrical components, causing them to wear out or fail over time. This can result in costly repairs or even the need for a complete replacement of the air conditioning unit.

In addition, soft starters also help to reduce energy consumption. By gradually increasing the power supply, they prevent spikes in energy usage that can lead to higher utility bills. They also help to extend the lifespan of an air conditioner by reducing wear and tear on its electrical components.

Moreover, soft starters provide a smoother start-up process for an air conditioner, which means less noise and vibration. This is particularly beneficial for those living in apartments or close quarters where loud noises can be disruptive.

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My Buying Guide on ‘Soft Starters For Air Conditioners’

As someone who has recently installed a soft starter for my air conditioner, I understand the importance of choosing the right one for your cooling needs. A soft starter is an electronic device that helps reduce the starting current of your air conditioner, protecting it from damage and extending its lifespan. In this buying guide, I will share my personal experience and provide you with necessary information to help you make an informed decision when purchasing a soft starter for your air conditioner.

1. Determine the Size and Power Requirements

The first step in choosing a soft starter for your air conditioner is to determine its size and power requirements. Soft starters come in different sizes and power ratings, so it is important to know the specifications of your air conditioner before making a purchase. You can find this information on the label or manual of your AC unit.

2. Consider the Type of Soft Starter

There are two types of soft starters for air conditioners – solid-state and electromechanical. Solid-state soft starters use electronic components to control the starting current, while electromechanical ones use mechanical contacts. While both types are effective, solid-state ones are more advanced and offer better protection for your AC unit.

3.Useful Features to Look For

Some useful features to look for when buying a soft starter for your air conditioner include overload protection, voltage monitoring, and built-in timers. Overload protection will help prevent damage to your AC unit in case of power surges or fluctuations. Voltage monitoring ensures that the voltage supplied to the AC unit is within safe levels, while built-in timers allow you to set specific start-up times for your AC.

4. Check Compatibility with Your Air Conditioner

Before making a purchase, make sure that the soft starter you choose is compatible with your air conditioner. It should be able to handle the voltage and current requirements of your AC unit without any issues.

5. Consider Energy Efficiency

Soft starters are designed to reduce starting current, which also helps in reducing energy consumption by up to 30%. However, some models are more energy-efficient than others, so it is worth considering this factor as well when making a purchase.

6. Read Reviews and Compare Prices

Once you have narrowed down your options based on size, type, features, compatibility, and energy efficiency, take some time to read reviews from other users who have purchased and used the same soft starter model for their air conditioners. This will give you an idea about its performance and reliability. Additionally, compare prices from different brands or retailers to get the best deal.

In conclusion,, investing in a good quality soft starter can help protect your air conditioner from damage and save you money in the long run by extending its lifespan and reducing energy consumption. Consider all these factors before making a purchase and choose one that suits your specific needs best.

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Ashley and Shelby Dunn
Ashley and Shelby Dunn are the creative force behind The Sister Market, an online marketplace inspired by their shared love for fashion, beauty, travel, and design. Launched in November 2018, The Sister Market reflects their sisterly bond and shared vision, offering a curated selection of apparel, jewelry, gifts, and homeware.

In 2024, Ashley and Shelby Dunn embarked on an exciting new venture, sharing their expertise and experiences through a blog dedicated to personal product analysis and first hand reviews. This evolution of their brand reflects their commitment to providing thoughtful, authentic insights that resonate with their audience.

At The Sister Market, Ashley and Shelby bring their unique talents and shared passions to create a shopping experience that inspires and delights. Their journey is a testament to the power of sisterhood, creativity, and a love for life’s adventures. Welcome to their world we’re so glad you’re here!