Maximum energy yields with the

Sunny Tripower 3.0 / 4.0 / 5.0 / 6.0

Intelligent solar power generation

Higher yields for private homes

The Sunny Tripower 3.0–6.0 makes PV systems in private households especially powerful. It combines top inverter performance with maximum ease and comfort for its users. With integrated services and shade solutions, it can meet any challenge found on roofs. The Sunny Tripower reliably ensures maximum solar yields and reduces electricity costs.

Quick and easy to install

Weighing only 17 kilograms, this three-phase Sunny Tripower can be installed quickly while taking up minimal space. The Sunny Tripower can be commissioned quickly via smartphone or tablet thanks to its integrated web interface.

One-person installation due to low weight of 17 kg
Compact design means minimum space requirements
100% plug and play installation

Intelligent optimization of energy yield

Established product features and integrated software solutions will provide yield optimization throughout the system’s entire service life. Even in shading. SMA ShadeFix is a proprietary inverter software that optimizes energy yield in nearly every situation. SMA Smart Connected inverter monitoring offers enhanced safety by detecting errors at an early stage and automatically reporting them to the installer.

SMA ShadeFix is an integrated software for yield optimization
Dynamic active power limitation means direct use of excess energy and less power from the grid
Automatic inverter monitoring via SMA Smart Connected
System data visualization via Sunny Portal
Local visualization via Smart Inverter Screen

Flexibly expandable anytime

With the Sunny Tripower, PV system operators and installers are always up to date. If greater use of solar power is made in your own home, intelligent energy management and SMA storage solutions can be added at any time to systems with the Sunny Tripower.

Automatic inverter updates
Intelligent energy management and storage solutions can be added anytime

SMA Smart Connected

Investment security included

With SMA Smart Connected, SMA offers free and automatic inverter monitoring that helps installers to provide customers with a quick, targeted service. If an inverter fails, SMA proactively informs the PV system owner and the installer. In this way, PV system owners and installers benefit from minimized diagnosis and downtime. If it is necessary to replace the inverter, SMA sends a replacement device fast and free of charge.

SMA Smart Connected

How it works

Activation of SMA Smart Connected

During registration of the system in Sunny Portal, you, as the installer, activate SMA Smart Connected and thus start automatic inverter monitoring by SMA.

Automatic inverter monitoring

SMA automatically checks the inverter for anomalies around-the-clock during operation. You and your customers benefit from SMA's many years of experience.

Proactive communication

After a fault has been diagnosed and analyzed, SMA informs the installer and PV system operator immediately by email. Everyone is thus optimally prepared for the troubleshooting process ensuring minimum downtimes and reducing outlay and costs. The regular power reports also provide the installer with valuable information about the overall system.

Replacement Service

If a replacement device is necessary, SMA automatically supplies a new inverter within one to three days of the fault diagnosis. As the installer, you can contact the PV system operator of your own accord and replace the inverter immediately.

3D View - Home Installation

Sunny Tripower 3.0–6.0
PV system monitoring via Sunny Portal

Sunny Tripower 3.0–6.0
PV system monitoring via Sunny Portal

Wiring Diagram - System Structure

Sunny Tripower 3.0 / 4.0 / 5.0 / 6.0

Release Notes

Version 4.03.07.R (July 2025)

To make the event log easier to read, repeated entries per day for Event 302 (Active power limit AC voltage) and Event 507 (Active power limit AC frequency) have been reduced
General bug fixes

Version 4.03.06.R (May 2025)

The update file contains all features of the former firmware versions.

New Features and Improvements:

Improved installation assistant in the WebUI by adding a step for configuring the inverter’s software update settings.
Improvement of parameter setting in step „Grid management service“. Settings can be checked with graphic diagrams.
Added function on WebUI to reset the inverter to factory settings (default settings). This function is available on installer level. Resetting will cause all data of the inverter to be deleted. This includes: Device configuration and parameter settings, data and configuration of the local network, event log, power and energy data.
Harmonization of the scaling for I(U) and P(U) characteristic curves which simplifies the visualization while switching between the two modes of the diagnosis function on the WebUI.
Improvement of Cybersecurity features, e.g. due to the encryption of device credentials.

Fixed Issues:

Fixed the occurrence of incorrect peaks in power and energy values on WebUI and Portal.

Version 4.02.01.R (November 2024)

New Country Settings:

Netherlands: [NL] Netcode elektriciteit Typ A (<1MW)
Sweden: [SE] EIFS 2018_a
Poland: [PL] PN_EN_50549-1_2019

Version 4.00.70.R (April 2024)

Fixed Issues:

Resolved an issue in the WebUI of the inverter where monthly yield values were inaccurately displayed. Previously, the yields for the first day of each month were not represented correctly

Version 4.00.61.R (October 2023)

New Features:

P(U) characteristic curve in PV generator diagnosis functionality in WebUI
Improved parameter handling due to listing of either parameter name or parameter channel in WebUI
WebUI available languages extended to Swedish and Hungarian

Fixed Issues:

Fixed issue with loss of inverter serial number (displayed serial number 9000xxxxx)
Fixed WiFi Bugfixes (WPA3, installation wizard)
Fixed issues with Italian self-test reports

Sunny Tripower 3.0 / 4.0 / 5.0 / 6.0