10GoodWe 15KW 3-Phase Hybrid Solar Inverter (GW15K-ET-L-G10)

Empower your home or business with intelligent, reliable, and sustainable energy solutions. The GoodWe 15KW 3-Phase Hybrid Solar Inverter (GW15K-ET-L-G10) is a cutting-edge energy management system designed to maximize solar energy utilization, provide seamless power backup, and optimize your electricity consumption. This advanced hybrid inverter is perfectly suited for the dynamic energy landscape of Bangladesh, offering unparalleled performance and flexibility for both grid-tied and off-grid applications.

As a leading choice for renewable energy enthusiasts and businesses in Bangladesh, the GW15K-ET-L-G10 integrates solar power generation, battery storage, and grid interaction into one compact unit. It’s engineered to deliver consistent, clean energy, ensuring you benefit from reduced electricity bills, enhanced energy independence, and a significantly smaller carbon footprint. Discover why this GoodWe inverter is the smart investment for your energy future in Bangladesh.

Overview: Revolutionizing Energy Management in Bangladesh

The GoodWe GW15K-ET-L-G10 is a high-performance 15KW 3-phase hybrid inverter from GoodWe’s renowned ET series, specifically engineered for efficiency, reliability, and smart energy management. This powerful unit allows you to connect a substantial solar PV array, integrate high-voltage battery storage, and intelligently manage power flow between your solar panels, batteries, home/business loads, and the national grid. Its three-phase capability makes it ideal for larger residential properties, commercial establishments, and industrial facilities across Bangladesh seeking robust and scalable solar solutions.

Designed with the future in mind, this inverter offers multiple operating modes, including self-consumption, time-of-use (TOU) optimization, and backup power during grid outages. It's built to withstand diverse environmental conditions, making it a reliable choice for the Bangladesh climate. With the GoodWe GW15K-ET-L-G10, you're not just buying an inverter; you're investing in a comprehensive, intelligent energy ecosystem that adapts to your needs and contributes to a greener Bangladesh.

Key Features of GoodWe GW15K-ET-L-G10

Smart Energy Management & Optimization

• Intelligent Energy Scheduling: Program your inverter to charge batteries during off-peak hours and discharge during peak hours, significantly reducing your electricity costs and maximizing savings for users in Bangladesh.
• Multiple Operating Modes: Supports various modes including self-consumption (prioritizing solar use), backup mode (uninterrupted power supply), and feed-in to grid, offering ultimate flexibility.
• High-Voltage Battery Compatibility: Designed to work seamlessly with advanced high-voltage lithium-ion batteries, enhancing efficiency and reducing system losses for optimal energy storage.
• Blackout Protection: Provides an uninterruptible power supply (UPS) feature, ensuring critical loads remain powered during grid outages, a crucial feature for reliability in Bangladesh.

Robust Performance & High Efficiency

• 15KW 3-Phase Output: Delivers a robust 15,000W of continuous AC power, suitable for demanding residential and commercial applications.
• High PV Input Power: Supports up to 22,500W of DC input from solar panels, allowing for significant over-sizing of the PV array to maximize energy harvest, even on cloudy days.
• Dual MPPT Trackers: Equipped with two Maximum Power Point Trackers (MPPTs), enabling optimal energy harvesting from different solar array orientations or shading conditions.
• Exceptional Efficiency: Achieves a maximum efficiency of 98.2% (PV to Grid) and 97.6% (Battery to AC), ensuring minimal energy loss and maximum return on investment.

Seamless Grid Interaction & Connectivity

• Grid-Tied & Off-Grid Capability: Functions flawlessly whether connected to the grid or operating independently, offering true hybrid functionality.
• Smart Grid Communication: Complies with international grid codes and allows for remote monitoring and control, providing comprehensive oversight of your energy system from anywhere in Bangladesh.
• Integrated Export Limit Function: Prevents excess solar power from being fed back into the grid, adhering to local utility regulations and preventing grid instability.

Enhanced Safety & Reliability

• Comprehensive Protection: Features include anti-islanding protection, DC reverse polarity protection, AC overcurrent/overvoltage protection, residual current monitoring unit (RCMU), and surge protection.
• IP65 Dust & Water Protection: Rated IP65, ensuring durability and reliable operation in various outdoor conditions prevalent in Bangladesh, protecting against dust and water ingress.
• Natural Convection Cooling: Fanless design for silent operation and reduced maintenance, enhancing reliability and lifespan.
• Robust Construction: Built with high-quality components to ensure long-term performance and stability.

User-Friendly Design & Monitoring

• Compact & Lightweight: With dimensions of 516 x 440 x 180 mm and a weight of just 27 kg, it’s easy to install and saves space.
• Integrated Monitoring Platform: GoodWe’s SEMS portal provides real-time data, historical performance, and remote control via Wi-Fi or LAN, accessible from your smartphone or computer.
• User-Friendly Interface: Intuitive display and simple setup process make managing your energy system straightforward.

Comprehensive Specifications: GoodWe GW15K-ET-L-G10

Feature	Specification
Model Name	GW15K-ET-L-G10
PV String Input Data
Max. DC Input Power	22500 W
Max. PV Input Voltage	1000 V
MPPT Voltage Range	200 ~ 850 V
Start-up Voltage	180 V
Nominal Input Voltage	620 V
Max. Input Current (MPPT1/MPPT2)	13 A / 13 A
Max. Short Circuit Current (MPPT1/MPPT2)	16.3 A / 16.3 A
Number of MPPTs	2
Strings per MPPT	1 / 1
Battery Data
Battery Type	Li-Ion (High Voltage)
Battery Voltage Range	180 ~ 600 V
Max. Charge/Discharge Current	25 A
Max. Charge/Discharge Power	15000 W
AC Output Data (On-grid)
Nominal AC Output Power	15000 W
Max. AC Output Power (to Grid)	16500 VA
Nominal AC Output Voltage	3/N/PE, 230V/400V
AC Voltage Range	180V-270V (per phase)
Nominal AC Frequency	50 Hz / 60 Hz
Max. Output Current	24 A
AC Output Data (Back-up)
Max. AC Output Power (Back-up)	15000 W
Nominal AC Output Voltage (Back-up)	3/N/PE, 230V/400V
Nominal AC Output Current (Back-up)	21.7 A
Switch Time	< 10 ms
Efficiency
Max. Efficiency (PV to Grid)	98.2%
Euro Efficiency	97.5%
Max. Efficiency (Battery to AC)	97.6%
General Data
Dimensions (H x W x D)	516 x 440 x 180 mm
Weight	27 kg
Protection Degree	IP65
Operating Temperature Range	-30°C to 60°C
Cooling	Natural Convection
Noise Emission	< 30 dB
Communication	RS485, CAN, Wi-Fi/LAN (optional)
Warranty	5 Years (Extendable to 10 Years)

Benefits of Choosing GoodWe GW15K-ET-L-G10

• Significant Cost Savings: By maximizing self-consumption of solar energy and leveraging time-of-use tariffs with battery storage, you can drastically reduce your electricity bills.
• Energy Independence: Less reliance on the grid means more control over your energy supply, especially during load shedding or power cuts common in various parts of Bangladesh.
• Reliable Power Backup: Enjoy peace of mind knowing your essential appliances and operations will continue uninterrupted during blackouts, thanks to its rapid switchover time.
• Environmental Impact: Contribute to a sustainable future by reducing your carbon footprint and supporting the growth of renewable energy in Bangladesh.
• Future-Proof Investment: With its advanced features, high compatibility with modern battery technologies, and smart grid functions, this inverter is ready for tomorrow's energy challenges.
• Remote Monitoring & Control: Keep track of your system’s performance and energy usage from anywhere, ensuring optimal operation and quick troubleshooting.

Ideal Usage Scenarios

The GoodWe GW15K-ET-L-G10 is a versatile inverter suitable for a range of applications:

• Large Residential Homes: Power an entire household, including air conditioning, water heaters, and other heavy-duty appliances, with solar and battery backup.
• Small to Medium Commercial Establishments: Ideal for offices, retail stores, restaurants, and workshops looking to reduce operational costs and ensure business continuity.
• Agricultural Setups: Power irrigation pumps, cold storage, and other farm equipment reliably.
• Educational Institutions & Healthcare Facilities: Provide stable and clean energy, ensuring critical services remain operational.

Installation and Operation Guidelines

For optimal performance and safety, the installation of the GoodWe GW15K-ET-L-G10 3-Phase Hybrid Solar Inverter should always be carried out by certified and experienced solar professionals. They will ensure proper wiring, grounding, and configuration according to local electrical codes and GoodWe’s guidelines. Once installed, the inverter offers user-friendly operation through its integrated display and the GoodWe SEMS monitoring platform. Regular maintenance checks, typically performed by a qualified technician, will ensure the longevity and efficiency of your solar energy system.

GoodWe GW15K-ET-L-G10 Price in Bangladesh & Availability

The GoodWe 15KW 3-Phase Hybrid Solar Inverter (GW15K-ET-L-G10) is readily available in the Bangladesh market through authorized dealers and distributors. While the exact GoodWe 15KW 3-Phase Hybrid Solar Inverter price in Bangladesh can vary based on the supplier, any ongoing promotions, and installation packages, you can expect competitive pricing for such advanced technology. We strive to offer the best price in Bangladesh for genuine GoodWe products.

To inquire about the GoodWe GW15K-ET-L-G10 price in Bangladesh or to find a dealer near you, please contact our sales team or visit our authorized partners in major cities like Dhaka, Chittagong, Sylhet, Khulna, and other regions. We ensure prompt delivery in Bangladesh and comprehensive after-sales support, including warranty services. For those searching for "GoodWe GW15K-ET-L-G10 near me", our network of partners is equipped to provide expert consultation and installation services across the country.

Why Choose GoodWe Inverters?

GoodWe is a globally recognized, leading manufacturer of PV inverters and energy storage solutions. With a strong commitment to research and development, GoodWe consistently delivers high-quality, reliable, and innovative products that meet international standards. Their inverters are known for their efficiency, advanced features, and robust build quality, making them a preferred choice for residential, commercial, and utility-scale solar projects worldwide, including the rapidly growing solar sector in Bangladesh. Choosing GoodWe means opting for a trusted brand with proven performance and excellent customer support.

Frequently Asked Questions (FAQs)

1. What kind of batteries are compatible with the GoodWe GW15K-ET-L-G10?

The GW15K-ET-L-G10 is designed for high-voltage lithium-ion batteries, which offer superior efficiency, longer lifespan, and advanced safety features compared to traditional lead-acid batteries. Always consult with your installer for specific compatible battery models.

2. Can this inverter power my home during a complete grid blackout in Bangladesh?

Yes, the GoodWe GW15K-ET-L-G10 features a built-in Uninterruptible Power Supply (UPS) function, allowing it to provide backup power to designated critical loads during a grid outage, ensuring your essential appliances continue to run seamlessly.

3. What is the warranty period for the GoodWe GW15K-ET-L-G10 in Bangladesh?

The standard warranty for the GoodWe GW15K-ET-L-G10 is 5 years. However, it can often be extended to 10 years for added peace of mind. Please check with your authorized dealer in Bangladesh for specific warranty terms and extension options.

4. How do I monitor the performance of my GoodWe 15KW hybrid solar inverter?

GoodWe provides a comprehensive monitoring platform called SEMS Portal. You can access real-time data and historical performance via a web browser or a mobile app on your smartphone, connecting through the inverter's Wi-Fi or LAN module.