Product features 

Operating system
Windows 7 (32/64 bit), Windows 8, Windows 8.1, Windows 10
MAC OS X is supported through the use of a virtual machine running Windows
Projects
Grid connected systems
Stand-Alone systems	New
Grid connected systems with AC-coupled battery storage	New
Grid connected systems with DC-coupled battery storage	New
Creating a new project using the wizard for the dimensioning of the photovoltaic system	Improved
Archives
Archive of photovoltaic modules, modifiable and expandable
Archive of the inverters, editable and expandable
Archive of batteries, editable and expandable	New
Archive of inverter-chargers, editable and expandable	New
Archive of cables and other electrical components managed by the user
Archive for consumption of electrical devices
Archive consumption profiles
Update of modules, inverters, batteries and inverter-chargers archives	New
Project properties
No limit to the power of the system
Data input: system, designer, customer
Project Settings: system temperatures, sizing on power of the inverters, dispersions
Location
Data tables for the average irradiation of most important locations
Insertion of new data of irradiation by the user
Importing of the irradiations from PVGIS
NASA-SSE world wide irradiations
Choice of locations and geographical coordinates with the aid of maps (requires internet connection)
Automatically adjust the radiation data based on the location on the map	New
Analysis of azimuth and tilt optimal. Possibility of differentiating the period of the year
Automatic insertion of far shading diagram from digital images
Import of SunEye obstruction elevations file	New
Editing far shading diagram
Far shading loss calculation
Near shading loss calculation	Improved
System
Representation of the schema of the system in all its parts
Calculation of the irradiation on the plane of the panels
Calculation of the producibility of the photovoltaic system
Checks on the coupling between strings and inverters
Checks on the coupling between strings and charge controller	New
Checks on the coupling between battery bank and  inverter-charger	New
Determination of the voltage drops and the flow rates of the cables
List of the electrical components of the system
MPPT management
Microinverter management	New
Commands to cut, copy and paste the elements of the schema within the system schema
Selection commands by type of the elements of the system
Management of AC Panels connected to the main panel
Ability to explicitly specify the cable lengths
Verifications of the electrical components
Management of the electrical protection groups in the panels
Scheme of producibility of the sections of the system
Automatic rename of the system components
Wizard for the dimensioning of the photovoltaic system
Wizard for the definition of cables
Wizard for the dimensioning of electrical components
Layout	All New
Interactive design of layout over map and 3D view
PV systems on roof or on ground
Automatic insertion of strings
Optimal filling of areas
Clear path management on area of strings insertion
Automatic insertion of inverters, panels and batteries
Edit of arrangement of inserted devices
Cables arrangement with measurement of the lengths
Management and edit of obstacles in the scene around the system
Points of shade evaluation
Shade diagram on point
Shadowing due to obstacles next to the system
Animation of shadings on the PV system
Calculation of map of distribution of radiations on areas with automatic mesh refinement
Calculation of map of distribution of shading frequency on areas with automatic mesh refinement
Management of preview of system layout
Preview 2D and 3D of system layout with or without realistic textures
Exporting system layout to DWG
Exporting system layout to image
Results
Verifications on the inverter: limits on the voltage, limits on the current, limits on the power
Verifications on the inverter: calculation of the input voltage to the inverter calculated by reference to MPPT trackers
Verifications on the battery: limits of voltage incoming on charge controller	New
Verifications on the battery: limits of current incoming on charge controller	New
Verifications on the battery: limits of power incoming on charge controller	New
Verifications on the inverter/charger: limits on the battery charging voltage	New
Verifications on the cables: voltage drop, capacity, calculation of the maximum voltage drop in the system
Verifications of electrical components
Use of PV energy	New
Consumpion coverage	New
Days of autonomy for stand-alone system	New
Economic analysis
Analysis of profitability of the system with assessment of financing
Cash flow over the life of the system
Management of taxation
Management of incentive rates
Energy sales
Tools of analysis of the consumption and self-consumption of the system
Export in xls format of the summary tables
Electrical scheme
Automatic generation of single-line electrical scheme
Schema creation options: choice of layout. paper size. height of the character of the texts. display full or partial of modules and strings. The options for creating the schema are saved in the project
In the regeneration of the electrical scheme the user can keep the primitives he had created
Editing and printing of the electrical scheme with advanced CAD capabilities
Exporting to DWG and DXF
Print Documentation
The technical documentation of the project is produced as editable Word documents obtained from customizable templates
Technical report
Economic report
Bill of cables
Bill of electrical components
User-created documents
Integrated RTF editor	Improved