Key takeaways


solar system is not just about silicon wafers soaking up sunrays; the unsung hero of solar power is the inverter. Among the constellation of brands, the Solis inverter has earned a spot for itself, which we'll explore in this article.

A Quick Snapshot of Solis Solar History

Solis Solar has been on the scene since 2005, steadily building a reputation for quality and value in the solar industry. Originating from China, the company is recognized as a global leader in manufacturing PV inverters. Specializing in developing, producing, and distributing grid-tied solutions, their reputation for reliability and technological expertise is unmatched.

Exploring the Solis Inverter Lines Available

The manufacturer offers a variety of options, each tailored to different needs and preferences. The lineup includes the 4G Series, the 5G Series, and the S6 Series.

4G Series

The 4G series offers both single and three-phase options with top-of-the-line efficiency and various communication modes. It provides real-time monitoring and information control, proving to be a solid choice for residential setups. The three-phase 4G models offer up to 98.7% efficiency and multiple protection levels, making them an excellent choice for small industrial and commercial PV stations.

5G Series

The 5G series brings to the table single-phase input PV system models, perfect for a range of residential, commercial, and industrial applications. With an ultra-high switching frequency and a max efficiency of 98.1%, these models are also equipped with 2 MPPT designs for precise tracking. Alongside these single-phase models, the 5G range also features three-phase models called RHI-3P(6-10)K-HVES-5G hybrid inverters, which are specifically designed for residential installations with a three-phase connection.

S6 Series

The S6-GR1P(2.5-6)K series is the latest addition to the Solis inverter collection. This product is designed specifically for residential PV projects and is compatible with high-efficiency and bi-facial modules. It boasts a maximum efficiency of 97.7% and an increased protection level of up to IP66. Compact and lightweight, it’s easy to install and comes with an integrated AFCI function to minimize fire risk.

Solis Inverter Warranty

Despite providing reliable energy conversion, this manufacturer's assurance period may be perceived as less competitive. Typically, leading PV converters provide a coverage period that stretches up to 10 years and, in some instances, even an impressive 25. However, a Solis inverter only guarantees 5 years. But don't be discouraged, as extension options exist. By reaching out to the company or the local installation expert, coverage can be extended to a comforting 8-10 years.

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Cost of Solis Inverters

Pricing is influenced by several factors, including your location, the retailer, and when the purchase occurs. Here's a ballpark figure for popular residential items in the 4G series to help you gauge the financial aspect: the 5 kW model is in the range of $1,100 to $1,200, and the 10 kW model falls between $1,400 to $1,500.

Solis Inverter User Opinions

Solis inverter solutions are generally well-regarded by customers, with many praising their reliability and ease of use. Setting up the wifi and app is easy, and the devices are considered a good value for the price. Some reviewers note that these inverters are no longer the cheapest option on the market but are still competitively priced.

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Final Thoughts: Is a Solis Solar Inverter the Right Choice for Your Solar Endeavour?

When contemplating the transition to renewable energy, it's crucial to consider the right components. Solis Solar offers a compelling argument with its varied line-up and high efficiency. Although the warranty period could be improved, the overall performance and positive user feedback suggest that a Solis inverter could be a compelling choice for those embarking on their solar journey.

Key takeaways

Jun 29, 2023
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