Purchase and download NSol! today to join a community of productive and informed solar engineers.

Products must be purchased via PayPal™

In order to purchase a license for NSol!, send an email to nsolpv@verizon.net. This license can be used for two installations.

A PayPal™ payment request will be sent which is used to purchase the software program.

Upon payment, a unique Serial Number will be sent. This number is used to activate NSol!.

Download NSol! 

NSolVx Full Version -- US$199

NSolVx Demo Version - 30 days unlimited use