The Morningstar SunSaver 10A PWM Solar Charge Controller is the ideal solution for smaller solar systems. With a maximum solar/load current of up to 20A (depending on the model), this controller is designed to provide efficient and reliable charging for 12V batteries. It is equipped with a low voltage disconnect feature and uses constant voltage PWM regulation for optimal charging performance. Built to withstand harsh field conditions, this controller is tropicalized and hardened with epoxy encapsulation and marine rated terminals. Additionally, it meets UL/CSA requirements for hazardous locations and offers extensive protection and diagnostics against surge, short-circuit, over-current, and reverse polarity conditions. With the lowest hardware failure rate in the industry and a five-year warranty, the Morningstar SunSaver is a durable and dependable choice for any solar panel system.
Why Consider This Product?
When it comes to choosing a solar charge controller for your system, the Morningstar SunSaver 10A PWM Solar Charge Controller is a top contender. With its impressive features and benefits, it’s no wonder why this product stands out among its competitors.
The Morningstar SunSaver 10A PWM Solar Charge Controller is designed for use in smaller systems. Whether you have a small residential setup or a modest off-grid cabin, this charge controller is the perfect fit. It offers a maximum solar/load current of up to 20A, depending on the model. This means it can handle a significant amount of power from your solar panels, ensuring efficient charging of your batteries.
One standout feature of the Morningstar SunSaver 10A PWM Solar Charge Controller is its low voltage disconnect (LVD) feature. With this feature, you can rest assured that your batteries are protected from over-discharge, extending their lifespan and ensuring reliable performance. Additionally, the controller utilizes constant voltage PWM regulation and 4-stage charging, providing optimal battery charging and maintenance.
Features and Benefits
Tropicalized and Hardened for Field Use
The Morningstar SunSaver 10A PWM Solar Charge Controller is designed to withstand the harsh conditions of field use. It is tropicalized and hardened, making it resistant to moisture, dust, and other environmental factors. The epoxy encapsulation and marine-rated terminals further enhance its durability, ensuring it can withstand the test of time.
Rated for Use in Hazardous Locations
If you’re utilizing solar power in critical environment applications such as oil and gas, the Morningstar SunSaver 10A PWM Solar Charge Controller is the perfect choice. It meets UL/CSA requirements for Class 1, Division 2, Groups A-D, making it safe for use in hazardous locations. You can have peace of mind knowing that your system is protected against potential dangers.
Extensive Protection and Diagnostics Built-In
With the Morningstar SunSaver 10A PWM Solar Charge Controller, your system is equipped with extensive protection against surge, short-circuit, over-current, and reverse polarity conditions. Its advanced self-diagnostics feature provides warnings against installation or user errors, ensuring a safe and reliable operation. Additionally, the factory pre-sets eliminate the need for complex installation settings, making it user-friendly for all levels of expertise.
Lowest Hardware Failure Rate in the Industry
Morningstar is known for its exceptional product quality, and the SunSaver 10A PWM Solar Charge Controller is no exception. Thanks to its smarter digital design, superior internal engineering, and over-spec components, it boasts the lowest hardware failure rate in the industry. This reliability is backed by a five-year warranty, giving you peace of mind knowing that your investment is protected.
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Product Quality
Morningstar products have a well-established reputation for their exceptional quality, and the SunSaver 10A PWM Solar Charge Controller is a testament to that. With its advanced thermal engineering, this charge controller eliminates the need for cooling fans, which often fail and can shorten the component life. Its high-impact, durable polycarbonate exterior case showcases its industrial-strength build quality, ensuring long-lasting performance even in demanding environments.
What It’s Used For
The Morningstar SunSaver 10A PWM Solar Charge Controller is a versatile product suitable for various applications. Here are some common uses:
Residential Solar Systems
If you have a small residential solar system, the Morningstar SunSaver 10A PWM Solar Charge Controller is an excellent choice. It provides efficient charging and maintenance of your batteries, ensuring a reliable power supply for your home.
Off-Grid Cabins and RVs
For off-grid cabins and RVs, the SunSaver 10A PWM Solar Charge Controller offers the ideal solution. Its low voltage disconnect feature protects your batteries from over-discharge, extending their lifespan and ensuring your off-grid lifestyle is uninterrupted.
Marine and Boating Applications
The Morningstar SunSaver 10A PWM Solar Charge Controller is also well-suited for marine and boating applications. Its tropicalized and hardened design, along with the marine-rated terminals, makes it ideal for use in these demanding environments.
Oil and Gas Industry
For critical environment applications such as the oil and gas industry, the SunSaver 10A PWM Solar Charge Controller is a reliable choice. Its UL/CSA Class 1, Division 2, Group A-D rating ensures it can withstand hazardous locations and provide safe and efficient power management.
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Product Specifications
| Specifications | Details |
|---|---|
| System Voltage | 12V |
| Max Solar/Load Current | Up to 20A (depending on model) |
| Low Voltage Disconnect (L models) | Included |
| Regulation | Constant voltage PWM |
| Charging Stages | 4-stage charging |
| Temperature Rating | T5 rating for up to 100°C/212°F |
| Electronic Protection | Surge, short-circuit, over-current, reverse polarity |
| Self-Diagnostics | Advanced self-diagnostics |
| Warranty | Five-year warranty |
Who Needs This
The Morningstar SunSaver 10A PWM Solar Charge Controller is perfect for anyone utilizing solar power in smaller systems. Whether you’re a homeowner with a small residential setup, an off-grid enthusiast, a marine enthusiast, or part of the oil and gas industry, this charge controller is an essential component for efficient power management.
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Pros and Cons
Pros
- Designed for use in smaller systems
- Low voltage disconnect feature included
- Extensive built-in protection and diagnostics
- Smarter digital design and over-spec components offer durability and reliability
- Tropicalized and hardened for field use
- Rated for use in hazardous locations
Cons
- Limited to 12V batteries
FAQ’s
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Can the Morningstar SunSaver 10A PWM Solar Charge Controller be used with larger solar systems?
- The SunSaver 10A is designed for use in smaller systems. If you have a larger solar system, it is recommended to consider Morningstar’s other charge controller options that can handle higher loads.
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Is the Morningstar SunSaver 10A PWM Solar Charge Controller easy to install?
- Yes, the SunSaver 10A features factory pre-sets, eliminating the need for complicated installation settings. It is user-friendly and suitable for all levels of expertise.
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How long is the warranty for the SunSaver 10A PWM Solar Charge Controller?
- The Morningstar SunSaver 10A PWM Solar Charge Controller is backed by a five-year warranty, demonstrating the manufacturer’s confidence in its quality and reliability.
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What Customers Are Saying
Customers who have purchased the Morningstar SunSaver 10A PWM Solar Charge Controller have praised its reliability and performance. Many appreciate its low voltage disconnect feature, ensuring their batteries are protected from over-discharge. Additionally, customers have mentioned the ease of installation and the peace of mind provided by the extensive built-in protection and diagnostics.
Overall Value
The Morningstar SunSaver 10A PWM Solar Charge Controller offers exceptional value for those in need of a reliable solar charge controller. With its impressive features, including its low voltage disconnect, extensive protection, and diagnostics, and its reputation for low hardware failure rates, this charge controller ensures optimal performance and longevity for your solar system.
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Tips and Tricks For Best Results
To maximize the performance of your Morningstar SunSaver 10A PWM Solar Charge Controller, consider the following tips and tricks:
- Ensure proper cable sizing and connections to minimize energy losses.
- Regularly check and clean the terminals to maintain optimal electrical connections.
- Keep the charge controller away from direct sunlight or excessive heat to prevent damage.
- Follow the manufacturer’s guidelines for system setup and configuration to maximize efficiency.
Final Thoughts
Product Summary
The Morningstar SunSaver 10A PWM Solar Charge Controller is a reliable and efficient solution for smaller solar systems. With its low voltage disconnect, extensive protection and diagnostics, and field-hardened design, it delivers optimal charging and maintenance for your batteries. It is suitable for a range of applications, from residential setups to marine and oil and gas industries.
Final Recommendation
For those in need of a durable, efficient, and user-friendly solar charge controller, the Morningstar SunSaver 10A PWM Solar Charge Controller is an excellent choice. Its renowned product quality, backed by a five-year warranty, and impressive features make it a reliable companion for your solar system. Invest in the SunSaver 10A and enjoy the benefits of efficient and reliable power management.
