PV System Design of an SMA Energy System Home with Sunny Design
Sunny Design is a software for planning and designing PV systems with and without self-consumption, off-grid systems, PV hybrid systems as well as energy systems. Sunny Design provides you with design recommendations for your planned systems. Sunny Design proposes a combination of PV array(s) and inverter(s) which meet, as closely as possible, your requirements regarding power class, energy yield and efficiency.
In addition, you have the option of determining and optimizing your potential self-consumption, sizing cables, evaluating efficiency and, in case of PV hybrid and off-grid systems, configuring gensets.

Sunny Design Pro:
Additional access authorization required
You require an additional access authorization for Sunny Design Pro to be able to design an energy system and to use the advanced settings. You get information by clicking on the button [Energy systems] on the Sunny Design home page or on your personal home page after login.
Function | Anonymous user Sunny Design | Registered user Sunny Design | Registered user Sunny Design Pro |
|---|---|---|---|
Creating PV systems without self-consumption option | ✓ | ✓ | ✓ |
Creating PV systems with self-consumption option | ✓ | ✓ | ✓ |
Creating off-grid systems | – | ✓ | ✓ |
Creating PV hybrid systems | – | ✓ | ✓ |
Saving and managing projects | – | ✓ | ✓ |
Calculating harmonics | – | ✓ | ✓ |
Creating own PV modules, locations and load profiles | – | ✓ | ✓ |
Creating energy systems | – | – | ✓ |
Storage simulation for peak load shaving | – | – | ✓ |
Managing tariffs | – | – | ✓ |
Consumption and load profile analysis | – | – | ✓ |
Support of SMA 360° documents | – | ✓ | ✓ |
Advanced project documentation | – | – | ✓ |
Export of time series | – | – | ✓ |
Self-consumption optimized planning of heat pumps with SHM | ✓ | ✓ | ✓ |
Take e-mobility into account (charging station, driving profile) | ✓ | ✓ | ✓ |
You can find additional information on Sunny Design at www.SMA-Solar.com.