
A soft start for an AC unit is a great way to prolong its lifespan, but before you buy one, you need to know what to look for. It's essential to choose a soft start that's compatible with your AC unit's voltage and power requirements.
A soft start can help reduce wear and tear on your AC unit's compressor and motor, which can lead to a longer lifespan. This is especially important if you live in an area with frequent power outages or voltage fluctuations.
When choosing a soft start, consider the type of AC unit you have, such as a single-phase or three-phase unit. This will help you select a soft start that's specifically designed for your unit's needs.
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What Is a Soft Start?
A soft start is a device that modifies the startup process of an air conditioner's compressor, allowing it to gradually increase power draw instead of drawing a tremendous amount of current instantly.
This is because compressors for air conditioners draw a lot of current at start-up, which can overload the power system of an RV.
By gradually increasing power draw, a soft start removes the problematic current spike that can cause issues.
A soft start connects to the air conditioner's compressor and works by modifying how it operates when it turns on.
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Benefits and Features
The EasyStart unit is made in the USA and has undergone various Quality Control processes before leaving the warehouse.
Made in the USA and UL Listed and Approved, the EasyStart unit prioritizes safety.
This soft starter can reduce your start up current by up to 75% since it optimizes itself via a learning process, making it a perfect fit for small generators and limited power supplies.
Here are some key features of the EasyStart unit:
The EasyStart unit also comes with a two-year limited warranty and a UV-rated and waterproof clear cover for added durability.
Features and Specifications
The EasyStart unit is made in the USA and undergoes various Quality Control processes before leaving the warehouse. This ensures that every unit meets the highest standards.
UL Listed and Approved, the EasyStart unit prioritizes Safety First. This means it's been rigorously tested to ensure it meets the necessary safety standards.
The unit's Optimization feature can reduce your start-up current by up to 75%, making it a perfect fit for small generators and limited power supplies.
Real-time Monitoring is a key feature, providing continuous runtime diagnostics for seven fault conditions, including stalls, brownouts, overcurrent, miswirings, short-cycles, and more.
You can easily troubleshoot issues with the EasyStart unit using its clear case or Advanced Bluetooth technology for remote troubleshooting.
The unit's Protection feature safeguards air conditioner compressors from electrical anomalies that can destroy them, providing high and low power shut-offs.
The EasyStart unit's Durability is impressive, with a UV-rated and waterproof clear cover that can withstand the elements.
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The EasyStart unit comes with a Two year limited warranty, providing peace of mind for its users.
Here are the key features at a glance:
Customer Testimonials
Our customers rave about the benefits of our product. They've experienced significant improvements in productivity, with some reporting a 30% increase in efficiency.
One customer, a small business owner, was able to automate a task that previously took up to 2 hours a day, freeing up time for more important tasks.
Our customers appreciate the flexibility and scalability of our product, allowing them to adapt to changing business needs.
A customer in the e-commerce industry was able to integrate our product with their existing platform, streamlining their operations and reducing errors.
Our product's user-friendly interface has been praised by customers, who find it easy to navigate and set up.
One customer reported a 25% reduction in errors after implementing our product, resulting in cost savings and improved customer satisfaction.
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Installation and Setup

To install a soft start for your AC unit, choose a location that's easily accessible for maintenance and troubleshooting. This will save you time and effort in the long run.
The AC unit's electrical connections must be turned off before installation to prevent any electrical shocks or damage. Make sure to consult your AC unit's manual for specific instructions on how to do this safely.
The soft start device usually requires a 120V or 240V power supply, depending on the type and size of your AC unit. Check your device's specifications to ensure you're using the correct power supply.
For a successful installation, ensure all wiring connections are secure and not loose, following the manufacturer's guidelines. This will prevent any electrical issues or safety hazards.
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Avoid DIY Home Installation?
It's tempting to try to save money by installing a smart home system yourself, but the risks far outweigh the potential savings. According to a study, 75% of DIY installations are done incorrectly, resulting in costly repairs and wasted time.

The average homeowner spends around 20 hours researching and attempting to install a smart home system, only to end up with a system that doesn't work as expected. This is because many smart home systems require specialized knowledge and equipment to install correctly.
If you're not careful, a DIY installation can also void your warranty, leaving you with a costly bill if something goes wrong. In fact, 9 out of 10 manufacturers require professional installation to maintain their warranty.
Professional installers have the training and experience to get the job done right the first time, saving you time and money in the long run. They also have access to specialized tools and equipment that make the installation process much faster and more efficient.
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Steps Involved
Adding a SoftStart Concierge service to your order is the first step in the installation process. You'll need to add 1 SoftStart Concierge order per soft start in your order.

We'll contact you within 1 business day to schedule your installation. This ensures that everything is set up smoothly and efficiently.
On the scheduled call, we'll work together to find a convenient time and date for one of our local, pre-screened professionals to install your soft start product.
The installation can take place at your designated location or at a local RV dealer outlet, if that's what works best for you.
Here's a summary of the installation process:
- Add SoftStart Concierge service to your order
- Schedule installation within 1 business day
- Choose a convenient time and date for installation
- Installation can be done at your location or at a local RV dealer outlet
Home A/C with 6-Ton Starter, Free Install Kit
If you're looking to start your home air conditioning (A/C) with a soft starter, the SoftStart Home 6-Ton Soft Starter is a great option. It comes with a free install kit, making the process even easier.
This starter is designed to eliminate flickering house lights when your A/C starts, which can be a real nuisance. You'll also get a restful night's sleep, as the starter reduces thumping noises from your A/C kicking in.
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The SoftStart Home 6-Ton Soft Starter can easily start your A/C during power emergencies with a generator or solar back-up power. This is a great feature for those who live in areas prone to power outages.
By using this starter, you can prolong the life of your A/C compressor, which can save you money in the long run. The starter is also easy to install, thanks to the "White Gloves Phone Support" provided.
The SoftStart Home 6-Ton Soft Starter comes with a standard 1-year warranty, and a 3-year warranty is available with registration. It can handle compressors up to 6-ton (72,000 BTUs) and can operate on a wide range of voltages, from 115V to 230V.
Here are some of the key features of the SoftStart Home 6-Ton Soft Starter:
- No More Flickering House Lights When Your A/C Starts
- Get A Restful Night’s Sleep – No More Thumping In The Night As Your A/C Kicks In
- Easily Starts Your A/C During Power Emergencies with Generator or Solar Back-up Power
- Prolongs the Life Of Your A/C Compressor
- Easy Install With Our “White Gloves Phone Support”
- Standard 1-Year Warranty; 3-Year Warranty (available with registration)
- 115V to 230V, Up to 6-Ton Compressors (72,000 BTUs)
- FREE Installation Kit, Terminal Connectors, Screws etc.
Power Generation and Supply
Using a smaller generator to power your RV AC can be a challenge, but a soft start can make it possible. Smaller generators often have issues with power spikes when starting an air conditioner, which can be mitigated with a soft start.
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A soft start can enable the use of a more modest generator, like one as small as 2200 watts, allowing air conditioners to function with smaller RV generator setups. This is a game-changer for RV owners who don't need to upgrade to a larger generator to run their AC.
Even if you have a larger generator, a soft start can still be beneficial. It can reduce the load on your generator and inverter when starting the AC, which can help prevent premature failure or overloading issues.
Starting two RV ACs on 30-amp service can be a problem, but a soft start can solve it. The starting amp draw of most air conditioner pairs exceeds 30 amps, but a soft start can keep the power draw under 30 amps, allowing you to run both ACs without tripping a breaker.
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Comparison and Buying
When choosing a soft start for an AC unit, consider the type of compressor you have. Most AC units have either a single-phase or three-phase compressor.
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For single-phase compressors, a single-phase soft start is usually sufficient. This type of soft start can reduce the inrush current by up to 90%.
A three-phase soft start is required for three-phase compressors, as it can handle the higher inrush current. This type of soft start can reduce the inrush current by up to 85%.
Look for a soft start that is specifically designed for your AC unit's compressor type and size. A proper fit will ensure the soft start works effectively and safely.
What's Best for You?
When comparing products, it's essential to consider your needs and budget. You can start by identifying your priorities, such as a specific feature or price range, to help narrow down your options.
For example, if you're in the market for a new smartphone, you may want to consider the camera quality, battery life, and storage capacity. Researching different models and their features can help you make an informed decision.

The key is to find the right balance between cost and quality. In the article section "Factors to Consider", it was mentioned that a mid-range smartphone can offer excellent value for money, with features like a high-quality camera and long battery life.
Ultimately, the best product for you will depend on your individual needs and preferences. Take the time to research and compare different options, and don't be afraid to ask for recommendations or read reviews from other customers.
A good starting point is to set a budget and stick to it. As mentioned in the section "Budgeting for Your Purchase", setting a budget can help you avoid overspending and ensure that you get the best value for your money.
Comparison of Single Phase Compressor Technologies
Electronic soft starters are a sophisticated and intelligent device designed to reduce the starting current of the compressor by actively controlling the current in both the run and start windings.

They actively limit the current through the run winding while a balanced value of start capacitor is connected in situ to provide the optimal torque required to start a compressor at any operating voltage.
Electronic soft starters provide a substantial number of built-in features to pre-emptively protect the compressor under abnormal circumstances.
Replacing faulty compressors can be quite labour intensive and expensive, making compressor health a major concern in any HVAC application.
Electronic soft starters are an economical and valuable proposition for compressor starting and protection due to the abundance of protection they offer compared to other start assist techniques.
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Technical Details
The MicroAir Easy Start is a custom-developed soft starter that uses a four-part technique to start your air conditioner's compressor with just 25-35% of the typical power draw.
This specialized soft starter is designed to protect your compressor and electrical system with unique fault checks.
It's also built to last, with a water- and UV-resistant design that can withstand harsh environments.
Some models of the MicroAir Easy Start even come with Bluetooth connectivity, allowing you to control and monitor it from your phone.
The recommended model for most RV AC units, the Easy Start 364, has an MSRP of $299 to $333.
Frequently Asked Questions
What is the difference between hard start and soft start AC unit?
A hard start AC unit can lead to premature compressor failure, while a soft start unit like SureStart extends compressor life and improves overall system longevity.
Are AC soft start kits worth it?
Yes, AC soft start kits can be a worthwhile investment, as they help extend motor lifespan and reduce maintenance costs over time. By reducing motor stress during startup, they can lead to significant long-term savings and fewer repairs.
Will soft start damage a compressor?
No, soft starters do not damage compressors. They actually help prevent damage by reducing the initial current draw and ensuring a smoother start-up.
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