Deye vs Sunsynk Hybrid Inverter Comparison 2023
In this Hybrid inverter comparison guide, we’ll be taking a closer look at two leading contenders: the Deye inverter and the Sunsynk inverter. Given their striking similarities, we will delve into their shared attributes as well as distinctions in terms of functionality, user interface, and the range of available applications.
Without a doubt, both the Deye Inverter and SunSynk Inverters stand out as highly sought-after solar power inverter brands in South Africa. These inverters have received outstanding reviews from both consumers and installers alike.
With their strikingly similar appearances and comparable specifications, one might wonder: what sets these two inverters apart from each other?
Hybrid Inverter Comparison: Manufacturers
Who are the manufacturers of Deye and Sunsynk inverters?
To perform a thorough comparison of the Deye and SunSynk pure sine wave inverters, we need to analyse their datasheets. Subsequently, we’ll present a side-by-side comparison of the key parameters and highlight their variations. In addition, we will concentrate on the Deye and Sunsynk 5kW hybrid inverters, which are flagship models for both brands in the South African market.
Deye & Sunsynk Inverter Datasheet
To perform a thorough comparison of the Deye and SunSynk pure sine wave inverters, we need to analyse their datasheets. Subsequently, we’ll present a side-by-side comparison of the key parameters and highlight their variations. In addition, we will concentrate on the Deye and Sunsynk 5kW hybrid inverters, which are flagship models for both brands in the South African market.
Inverter Comparison: User Interface
The real difference between the Deye and Sunsynk brands comes down to their user interfaces. Even though they may look quite different, they still give you access to the same settings and features.
To show you the contrast in their user interfaces, let’s start by comparing the first area of focus, their home screens.
Both the Deye inverter and Sunsynk inverter offer the capability to connect to a mobile app via Wi-Fi. However, there is a distinction in the apps used for each inverter brand. Sunsynk provides its own dedicated app, whereas Deye customers have the option to use either the Solar Man App or Solar Assistant to establish a connection with their inverter and access data related to consumption and production.
Hybrid Inverter Comparison: Wi-Fi Connectivity
Both the Deye inverter and Sunsynk inverter offer the capability to connect to a mobile app via Wi-Fi. However, there is a distinction in the apps used for each inverter brand. Sunsynk provides its own dedicated app, whereas Deye customers have the option to use either the Solar Man App or Solar Assistant to establish a connection with their inverter and access data related to consumption and production.
Hybrid Inverter Comparison: Wi-Fi Connectivity
Deye’s home screen keeps things simple and user-friendly. It provides a clear overview of your load, solar power generation and consumption, battery charge and discharge status, and grid usage.
Additionally, you can access the settings menu by tapping on the gear icon located in the upper right corner of the screen. The date and time are also conveniently displayed. When your system is operating as it should, the centre of the screen will show “ON.” However, if there’s an issue, it will display an error code in that space instead.
Hybrid Inverter Comparison: Wi-Fi Connectivity
The Sunsynk home screen features a unique interface that’s a bit more complex. It uses graphs to display information about your solar production, electricity usage, battery charge and discharge, and grid consumption.
If you want to adjust settings or access additional options, simply tap the gear icon located in the upper right corner of the screen. Furthermore, your personal information, such as your name, date, time, and the inverter’s serial number, is also visible on the home screen for easy access and system identification.
Solar Man App
The Solar Man app is conveniently available for download on both iOS and Android devices at no cost. This app offers users access to comprehensive historical data and the ability to remotely monitor their solar system, providing real-time information and insights.
Solar Assistant
Unfortunately, Solar Assistant does not offer a downloadable app for mobile devices. Nonetheless, users can create a free account to access its services via their website. It’s worth noting that there is a one-time cost associated with acquiring the device required to connect your inverter to the Solar Assistant platform.
Sunsynk Connect
While the Solar Man app is quite similar, the Sunsunk app offers an additional feature. With the Sunsynk app, you have the convenience of accessing settings directly through the app. In contrast, when using the Solar Man app, you would typically need to reach out to your supplier and request authorization for that level of access. Both apps, however, provide access to real-time and historical data, allowing you to monitor and manage your solar system effectively.
Inverter Comparison: Prices
Conclusion
Both Deye and SunSynk offer top-notch inverters, making it challenging to choose between them. Here’s a breakdown of their similarities and differences:
- Battery Management System (BMS): Both brands provide inverters with a built-in Battery Management System (BMS) that efficiently manages the charge and discharge rates of Li-ion (lithium-ion) solar batteries, along with a solar charge controller.
- Anti-Islanding Protection: Both inverters include anti-islanding protection, a crucial feature when connected to the grid. This safety measure prevents energy feedback into the grid during a power outage, safeguarding utility workers and equipment.
- Alternative Power Sources: You have the option to connect alternative power sources like wind turbines or generators for backup with both brands, although this task may be complex.
- Maximum Efficiency: Both Deye and SunSynk inverters boast a maximum efficiency of 97.6%, ensuring optimal energy conversion.
However, if the interface and software are significant factors for your decision, Deye might be the preferable choice. Deye’s user-friendly interface and lower inverter cost can be attractive. Additionally, the Solar Man App provides comprehensive functionality at no extra cost, and suppliers can grant access to remote settings, which levels the playing field with SunSynk’s features.
In summary, if you’re looking to save money, prefer a user-friendly interface, and want an inverter backed by reliable technical support, Deye is an excellent option. Ultimately, your choice between Deye and SunSynk will depend on your specific needs and priorities.
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