Large gray outdoor energy-system enclosure labeled “rehlko,”
Generator Enclosures — Single Source, Direct from Rehlko
Sansom provides generator enclosures direct from Rehlko, designed to be flexible, reliable, accessible, modular, and easy. Whether you need an enclosure for a generator in an industrial setting or a portable generator enclosure for temporary projects, Rehlko’s eFRAME™ solutions deliver lasting performance.

eFRAME™ Generator Enclosures

Understanding customer needs, Rehlko (formerly Kohler Energy) created the exclusive eFRAME™ generator enclosure line to provide superior protection and reliability. Each enclosure is specifically engineered to house Rehlko generators, ensuring safety, efficiency, and durability. Sansom installs and supports these systems, giving you confidence that your enclosure for generator is backed by decades of service expertise.


The eFRAME™ line ensures your entire power system is supported from a single source. With Bay City Electric Works, you gain a partner who can install, service, and maintain your Rehlko generator enclosure for long-term performance.

  • Top-of-the-line enclosure for a generator, built for durability
  • Available from a single source, simplifying purchasing and support
  • Shortened lead times so projects stay on schedule
  • Designed for ease of installation, service, and proactive maintenance
Side view of a modular e-frame battery storage unit mounted outdoors, showing metal housing and connection panels against a blurred background.

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