Eternal Sun

Eternalsun Spire is dedicated to moving the solar industry forward by enabling the highest degree of measurement control & certainty through high-end solar testing advice, technology, and services. By understanding the uniqueness and individual requirements of each customer, Eternalsun Spire has a global network of technical support engineers who are responsible for in-warranty issues, technical assistance, on-site troubleshooting, and providing special maintenance assistance. They understand the cost associated with downtime and the value associated with 100% uptime. Their on-site service support and simulator calibration offerings are available to support equipment for operation at maximum efficiency and to minimize downtime and costs that could negatively affect business.