Growatt Inverter


Maximum recommended power to be connected: 6000W.
Max effiency 98,4%
Dual MPP trackers
Type II SPD on DC side
Battery ready, future proof
24h self -consumption monitoring
Maximum DC voltage: CC 550V.

  • Description
  • Features


Growatt Inverters are advanced solar inverter solutions for residential and commercial energy systems. They efficiently convert DC power from solar panels into AC power for electrical grids.

Growatt, a globally recognized brand, specializes in providing reliable and innovative inverter technology. Established in 2010, the company has quickly moved to the forefront of the solar industry, offering a range of inverters suitable for different solar projects. These inverters are known for their efficiency, durability, and smart monitoring systems, which allow users to track energy production in real time.

Rsearch and Development

Growatt’s dedication to research and development ensures that their products integrate seamlessly with various solar applications, making them a favored choice for eco-conscious consumers striving for energy independence. Whether dealing with small residential setups or large-scale commercial operations, Growatt inverters cater to diverse requirements, solidifying their reputation as a leading inverter manufacturer in the clean energy sector.

Introduction To Growatt Inverter

Growatt inverters are gaining significant attention in the solar industry for their reliable performance and efficient energy conversion. As consumers worldwide become more eco-conscious, the move towards renewable energy sources like solar power is inevitable. Growatt, a renowned name in solar technology, offers inverters that seamlessly bridge the gap between solar panel energy production and usable electricity for both residential and commercial applications.

What Is A Growatt Inverter?

A Growatt inverter is a critical component in the solar panel system. It converts the direct current (DC) output generated from the solar panels into alternating current (AC), which is the standard form of power used in households and businesses. Growatt’s lineup of inverters ranges from compact models designed for small-scale solar setups to advanced solutions suited for large-scale solar farms.

Benefits Of Using A Growatt Inverter

High Efficiency: Growatt inverters are designed with maximized energy conversion efficiency in mind, ensuring that solar power generation is as effective as possible.
Durability:  Built to withstand various environmental conditions, Growatt inverters are durable and reliable for long-term use.
Smart Monitoring: Most models come with intelligent monitoring systems that allow users to track their energy usage and solar system performance.
Versatility: With a broad range of products, Growatt inverters cater to different solar power needs and system sizes, providing versatile solutions for any setup.

Cost-Effectiveness: Comparatively affordable without compromising quality, Growatt inverters offer a cost-effective route to solar energy for many homeowners and businesses.

Key Features Of Growatt Inverters

Growatt Inverters are renowned for their reliability and performance, catering to the needs of modern homes and businesses. Their cutting-edge technology ensures that users remain at the forefront of energy efficiency and renewable solutions. Delve into key features that set Growatt Inverters apart in the ever-evolving landscape of solar technology.

High Efficiency

One of the standout features of Growatt Inverters is their exceptional energy conversion efficiency. With their advanced inverter technology, energy loss during electricity conversion is minimized. This efficiency means more of the solar energy generated gets used, leading to potential savings on electricity bills and a quicker return on investment.

Multiple Mppt Inputs

Enhanced Flexibility: Multiple Maximum Power Point Tracking (MPPT) inputs allow for different solar array configurations, optimizing performance in various conditions.
Reduce Shading Losses: With separate MPPTs, partial shading on one panel doesn’t affect the output of others, which maximizes energy production.
Smart Control And Monitoring

Growatt’s smart capabilities ensure users have real-time access to inverter analytics. The inclusion of a wireless monitoring system helps user

Growatt inverters Specification

This inverter provides up to SPH 3000TL-XH- 48V of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer’s conditions.

Growatt SPH 3000TL-48V inverter

Regarding the Growatt SPH 3000TL-48V inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years. track energy production and consumption patterns effortlessly. Moreover, the intuitive app provides instant notifications and remote troubleshooting tools, creating a seamless connection between your inverter and smart devices.

Installation And Maintenance Of Growatt Inverters

Growatt inverters have become a go-to solution for efficient energy conversion, offering both sustainability and cost-effectiveness. Installing these inverters and carrying out their maintenance can be a smooth process if done correctly. A successful installation ensures optimal performance, while regular maintenance guarantees a prolonged lifespan for your energy system. Here’s a detailed guide on how to get your Growatt inverter up and running and how to keep it operating at its best.

Installation Process

Installing a Growatt inverter is a critical step that should be undertaken with meticulous attention to detail. Follow these steps to ensure a proper setup:

Select an appropriate location for the inverter that is close to the power source and protected from direct exposure to the elements.
Mount the inverter securely on a wall or other stable structure.
Connect the DC input from the solar panels to the inverter, observing polarity to prevent potential damage.
Establish the AC output connection to the power grid or your home power system, adhering to local electrical codes.
Configure the system settings according to your specific energy requirements and test the inverter to ensure it’s operating correctly.

It’s advisable to have a certified electrician or a trained installer conduct the installation to prevent any mishaps and to comply with warranty requirements.

Tips For Effective Maintenance

Regular maintenance of your Growatt inverter can significantly extend its service life and enhance its performance. Here are some tips to keep your inverter in top condition:

Conduct visual inspections periodically to check for any signs of wear or damage.
Keep the inverter free of dust and debris, which can cause overheating and reduce efficiency.
Ensure the area around the inverter is well ventilated to prevent overheating.
Monitor the inverter’s performance through regular system checks, ideally using a monitoring system that can alert you to any issues.
Perform software upgrades as they become available to benefit from the latest features and improvements.

Note that Growatt inverters come with a comprehensive user manual and maintenance guide, and it’s crucial to follow the manufacturer’s recommended practices.

Frequently Asked Questions:

Is Growatt A Good Solar Inverter?

Growatt is a reputable solar inverter brand, known for its reliable performance and cost-effectiveness, making it a good choice for solar installations.

What Are The Common Faults With Growatt Inverters?

Common faults with Growatt inverters include error codes indicating communication failures, DC injection issues, or internal faults. Users also report problems with the AC output and grid connections. Regular firmware updates and professional maintenance can help mitigate these issues.

Who Makes The Inverters For Growatt?

Growatt manufactures its own inverters, a leading Chinese company known for its renewable energy solutions.

Is Growatt A Chinese Company?

Yes, Growatt is a Chinese company specializing in the manufacture of photovoltaic solar energy inverters and energy storage solutions.


Embracing a Growatt inverter marks a smart step towards energy efficiency. It’s a choice reflecting both economic savvy and environmental awareness. As a standout in renewable energy tech, Growatt offers reliability, innovation, and supreme user-friendliness. Elevate your power game; tap into the Growatt advantage today.


Growatt inverters of the XH range are compatible with lithium batteries so you can install them together. The small dimensions allow to connect both the inverter and the batteries close to each other, so that the connection is made with the least possible wiring.

The input characteristics of the Growatt Inverter MIN SPH 3000TL-48V are as follows:

  • Maximum recommended power to be connected: 6000W.
  • Max effiency 98,4%
  • Dual MPP trackers
  • Type II SPD on DC side
  • Battery ready, future proof
  • 24h self -consumption monitoring
  • Maximum DC voltage: CC 550V.
  • Starting voltage: 150V.
  • MPPT voltage range: 150 – 550V.
  • Nominal operating voltage: 360V.
  • Maximum input current: 12.A at each MPPT.
  • Maximum short circuit current: 12A.
  • Number of MPPT trackers: 2.
  • Photovoltaic inputs for each MPPT: 1
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