An Important Warning Regarding Balcony Solar Inverters

Recently, a message has caused concern among balcony solar power users: a manufacturer's balcony solar inverter, circulating in the market, lacks an important network and system protection (NA protection) relay, despite the fact that the installation of the relay has been certified. Since this message has had a negative impact on the photovoltaic industry, we at ESTAR would like to express our views on this matter.

Our HERF inverters are safe

So, what does this mean for HERF micro-inverters? All of our HERF products have high quality and safety standards. This has been our goal since our establishment. As a professional and conscientious micro-inverter manufacturer, durability and safety of the product are our top priorities in designing and producing products. We offer the best products on the market at very affordable prices and will not compromise on product quality to reduce costs.

As the manufacturer of the HERF series of products, ESTAR hereby declares that all HERF micro-inverters use isolated high-frequency transformers for DC input to AC output and power relays on the AC side, all of which comply with VDE-AR-N 4105:2018-11.

HERF products can withstand the supervision and inspection of consumers and professional institutions. We welcome anyone to disassemble and inspect our products, as we always believe that high-quality products are the key.

HERF products have been positively reviewed by multiple YouTubers who have disassembled and evaluated them.

ESTAR is committed to contributing to a green future

We sincerely hope that the current uncertainty and reports related to inverter certification errors will not cause any setbacks for the plug-and-play solar power generation industry. We also hope to contribute to ensuring that customers can purchase products with peace of mind.

WeChat Official: Estar_Power