Safety of electric equipment is the top-most priority for the OnSite team. That is why we have worked with Fire Departments throughout MA to review our designs for fire safety and compliance.
In addition to this, all deployed systems meet or exceed:
UL 9540
Inverters labeled and listed to UL 1741
2018 NFPA Chapter 52, complying with 527 CMR 1.00
Installation further than 10’ away from any structure