Sungrow

Calculated automatically from publicly available data, subject to editorial adjustment.

Checked against the Clean Energy Regulator's published data. Rebates only apply when the exact model installed is on the current list.

• Sungrow145 approved models
• Sungrow Residential13 approved models
• Sungrow RT8 approved models
• Sungrow SBR7 approved models

97.5 to 98.6% Efficiency

Sungrow inverters achieve strong efficiency ratings across the range, competitive with premium brands in real-world performance testing.

SH Hybrid Series

The SH series hybrid inverters support DC-coupled battery storage and pair directly with Sungrow SBR batteries.

405GW+ Shipped Globally

One of the largest inverter manufacturers in the world by volume, with a track record spanning over 25 years.

iSolarCloud Monitoring

Free iSolarCloud app and portal for real-time monitoring of production, consumption, battery status, and system diagnostics.

10-Year Warranty (ext. to 15)

Standard 10-year product warranty with optional extension to 15 years. Warranty claims processed through the Australian office.

Australian Office (Sydney)

Sungrow maintains a dedicated Australian subsidiary in Sydney with local technical support, warranty processing, and spare parts.

All three brands compete in the mid-tier segment with similar pricing. Huawei achieves the highest peak efficiency figures but this translates to only marginal real-world differences (10 to 30kWh per year on a 6.6kW system). Sungrow and Huawei both offer matching battery systems for single-brand integration, while GoodWe pairs with third-party batteries. Choose based on your installer’s experience with each brand and local support availability.

Is Sungrow a good inverter brand?

Sungrow is a reputable mid-tier inverter brand with over 25 years of manufacturing experience and 405GW+ shipped globally. In Australia, Sungrow is one of the most commonly installed brands due to its balance of performance, features, and price. It sits below premium brands like Fronius and SMA on price, but offers competitive efficiency and solid reliability. Most Australian installers consider Sungrow a safe mid-range choice.

How long do Sungrow inverters last?

Sungrow inverters are designed to last 15+ years, backed by a standard 10-year warranty (extendable to 15). Actual lifespan depends on installation quality, ventilation, and operating conditions. Sungrow has been in the Australian market since the mid-2010s, so long-term (20+ year) reliability data is still emerging. Early-generation units have generally performed well.

Is Sungrow better than Fronius?

Sungrow and Fronius serve different market segments. Sungrow offers good performance at a mid-range price point, while Fronius is a premium brand with slightly higher efficiency, Austrian engineering, and a longer track record. Fronius typically costs 20 to 40% more. If budget is a priority, Sungrow delivers solid value. If long-term reliability and premium quality are priorities, Fronius is the stronger choice.

Where are Sungrow inverters made?

Sungrow inverters are designed and manufactured in China, with the company headquartered in Hefei, Anhui Province. Sungrow was founded in 1997 and is listed on the Shenzhen Stock Exchange. The company has an Australian subsidiary in Sydney for local sales, technical support, and warranty processing.

Does Sungrow make batteries?

Yes, Sungrow manufactures the SBR battery series designed to pair with Sungrow SH hybrid inverters. The SBR batteries are modular (stackable from 3.2kWh to 25.6kWh) with LFP chemistry, 96% round-trip efficiency, and 10-year warranties. A matched Sungrow inverter and battery run as one system, monitored in the one iSolarCloud app.

• All inverter reviewsarrow_forward
• Check your rebate eligibilityarrow_forward
• Best solar inverters in Australiaarrow_forward
• Browse all brandsarrow_forward