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The SMA 03-50-1000-2-41 Sunny Tripower CORE1-US (STP50-US-41) is an advanced grid-tied inverter designed for commercial solar PV installations. With integrated communications, AC and DC disconnect, and Sunspec compatibility, this inverter offers seamless integration and efficient operation.
Ultimate flexibility
•200% DC/AC design capability
•PV, Hybrid and AC coupling in one
•3 or 4 MPPT optimizing channels
•Larger power classes*
Easy installation
•Smaller and lighter, eases mounting
•2-in-1 solution saves time, wall space and electrical upgrades
•Rapid commissioning via built-in SunSpec Certified RSD transmitter Complete reliability
•No need for complex microinverters or optimizers •10-year warranty, extendable to 25
•Energy security with or without a battery
New, modern design
•Fresh aesthetic look, with more functional capabilities •
Curved, easy-open cover Quick commissioning
•SMA 360° app saves installers time and money
•Scan, tap and connect multiple devices from your mobile device or tablet
The SMA 03-50-1000-2-41 Sunny Tripower CORE1-US (STP50-US-41) is a state-of-the-art inverter designed to maximize energy production and streamline installation and maintenance processes. With its advanced features and robust construction, it provides reliable performance for commercial solar projects.
Model |
SMA 03-50-1000-2-41 24.4 in x 28.8 in x 22.4 in 185lbs |
Series | Sunny Tripower CORE1-US (STP50-US-41) |
Integrated Features | Communications, AC and DC Disconnect, Sunspec |
At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.
As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.
Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.
Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.
Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.
Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.
100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.
Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.
Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.
At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.