Durability, reliability and affordable price - how to combine them?

The answer to this question are Solplanet photovoltaic inverters , manufactured and improved since 2007. The manufacturer, Aiswei, consistently focuses on what is most important. This principle not only ensures affordable prices, but allows us to produce devices that are durable, reliable and easy to use. Well-organized production complies with European quality standards, and inverters previously produced under the Zeversolar brand have been performing well on the photovoltaic market in Poland for years.

The production of Solplanet inverters is based on German engineering knowledge and high standards confirmed by tests of independent certification bodies. The requirements regarding processes and component selection are comparable to those used for premium inverters and meet European quality standards. Solplanet inverters are designed with great care and tested regularly during production in the manufacturer's laboratories in accordance with ISO, which allows to ensure constant high quality. Tests are also carried out for durability in a multi-stage process, which includes many hours of tests with full load in a climatic chamber at a temperature of 40ºC and an air humidity of 90%. Every inverter that leaves the factory undergoes all functionality tests. The final test report is attached to each product.

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The well-thought-out design of the inverters and their simplicity guarantee reliability and a relatively low price. The refined architecture of the inverters translates into an approximately 1/3 smaller number of components used in Solplanet products, compared to devices of a similar class. This philosophy translates into fewer components that may be damaged, i.e. reducing the number of faults to a minimum. The reliable operation of the inverters is also ensured at high ambient temperatures, thanks to passive cooling and a large heat sink at the back of the device. The above features simplify subsequent servicing of the inverter and reduce costs. We know that Solplanet inverters are reliable, but in case of any problems, the manufacturer immediately replaces them with new ones, bearing the shipping costs ( door-to-door service ).

TLC series inverters (from 3 to 10 kW) by Solplanet intended for the Polish market have, among others: certificate issued by the renowned German research institute TÜV SÜD.

Solplanet inverters are covered by a 10-year warranty , which can be extended to 15 and 20 years, and the warranty certificate can be downloaded from our website.

In photovoltaic installations, many problems may arise during installation. These include leaks, corrosion and insulation faults. Regardless of the type of problem, inverter protection and a clear application help. Solplanet engineers designed the inverter to make installation easier for the installer, and all the necessary connectors were placed outside the housing. In addition, the manufacturer relies on proven, tool-free SUNCLIX connectors from Phoenix Contact. Experience on the Polish market shows that the TLC series of inverters has a really low failure rate, which is why the Solplanet brand is increasingly gaining the trust of installers.

However, it is also worth remembering that not only installers but also users are satisfied with the affordable price and good quality of the product.

After a very thorough analysis of various solutions, we chose the Solplanet photovoltaic system with an inverter. We are glad that rising electricity prices will not affect us," says Dr. Janusz Kabata, who is adapting a former closed forester's lodge in the Kętrzyn district to the requirements of modern life.

A big advantage of the Solplanet TLC series inverters is the built-in graphic LCD display, which shows the current production of the installation on a graph. The inverter also stores the monthly and annual value of energy produced. The inverter can be configured using the application available for Android and iOS, as well as using the buttons available on the front of the housing.

Thanks to the simple and, most importantly, stable Aiswei application in Polish, customers can supervise the installation immediately after starting and configuring the inverter. The monitoring system enables sending automatic warning messages. Data regarding the photovoltaic installation are presented in a simple and clear way, e.g. using charts. In addition, TLC series inverters can be connected to the Internet via a stable LAN cable connection, but also via wireless Wi-Fi communication (everything included). The system operation preview is also available via a web browser.

Thanks to a large warehouse located in the Netherlands and local distributors' warehouses in Poland, Solplanet can fulfill even large orders in just a few days. The availability of all inverter series is currently an important aspect when choosing this brand of inverters compared to the competition.

Technical support and after-sales service is provided through the Polish hotline and the Fixit company, available from Monday to Friday from 8 a.m. to 4 p.m. by calling +48 13 49261 09. The manufacturer plans to extend the hotline opening hours to 6 p.m. This will enable the provision of service and technical support for installers allows for quick and effective help in the event of a fault. Moreover, it saves installers the time they would otherwise have to spend on providing advice to users, as the Solplanet hotline is also dedicated to end customers. Solplanet engineers will provide all necessary information to both installers and users.

The manufacturer has introduced attractive promotional programs for installers. This includes the very popular Solplanet 200+ Program , in which you can receive PLN 200 in the form of a Solplanet Mastercard for each installed Solplanet inverter. The promotion covers all models of Solplanet inverters, details at: https://solplanet.net/zwrotgotowki

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