SMA, Inverters and Protection Boxes

Fortis - Now the leading distributor of the SMA Windyboy product line.
Your small wind system is only as good as the inverter. That is why every Fortis machine sold in the U.S. is installed with SMA equipment.
SMA is the world leader in solar inverter technology and they have brought that expertise to the wind industry. You will see greater energy production and years of hassle-free operation with SMA inverters and protection boxes.
Contact us today for help selecting your SMA equipment - even if you decide not to buy a Fortis turbine, we're happy to work with you.
| NOTE | All inverters must be programmed with parameter values appropriate for the particular wind turbine. We recommend using the SMA WebBox + RS485 Communications Card for programming. | SB700U-WB WindyBoy 700W Datasheet Installation Guide |
This inverter is currently unavailable from SMA so please call us for further information. |
| SB3000US-WB WindyBoy 3kW Datasheet Installation Guide Manual Addendum for WindyBoy |
UL listing is complete and this inverter is now available! With a lower start voltage, it is the perfect match for many small wind turbine systems so please call us for further information. |
| SB5000US-WB WindyBoy 5kW Datasheet Installation Guide Manual Addendum for WindyBoy |
The perfect match for the Fortis Montana 5kW turbine. We can also custom program the parameters to match your turbine's power curve. Please call us for further information. |
| SB6000US-WB WindyBoy 6kW Datasheet Installation Guide Manual Addendum for WindyBoy |
We can custom program the parameters of this inverter to match your turbine's power curve. Please call us for further information. |
| SB7000US-WB WindyBoy 7kW Datasheet Installation Guide Manual Addendum for WindyBoy |
We can custom program the parameters of this inverter to match your turbine's power curve. Please call us for further information. |
| WBP-Box 400 Controller and Protection Box Datasheet Technical Description Technical Information |
This device can serve as a 3-phase rectifier + load controller for many types of small wind turbines and as an over-voltage protection device for the attached inverter. Maximum DC output voltage is 400VDC. A matched diversion load is included. |
| WBP-Box 500 Controller and Protection Box Datasheet Technical Description Technical Information |
This device can serve as a 3-phase rectifier + load controller for many types of small wind turbines and as an over-voltage protection device for the attached inverter. Maximum DC output voltage is 500VDC. A matched diversion load is included. |
| WBP-Box 600 Controller and Protection Box Datasheet Technical Description Technical Information |
This device can serve as a 3-phase rectifier + load controller for many types of small wind turbines and as an over-voltage protection device for the attached inverter. Maximum DC output voltage is 600VDC. A matched diversion load is included. |
| Sunny WebBox for WindyBoy inverter communication and control Datasheet User Manual |
This device enables a web-based interface to one or more inverters - allowing for real-time display of inverter performance and direct control of internal inverter parameters. An RS485 Communications Card is required for each inverter to which the WebBox is connected. |
| RS485 Communications Card for WindyBoy inverters | An RS485 Communications Card is required for each inverter to which a Sunny WebBox is connected. |
