XL Boxes

Substituting an extra-large metal enclosure in place of a modular building can result in substantial savings. Easter-Owens’ XL boxes don’t limit you on options, either. These enclosures can be almost any size, incorporate HVAC or exhaust fan, lighting and outlets, shroud or box options and insulation.

Standard Features

  • Sizes greater than 20’ available
  • NEMA types: 1, 3R, 4, 4X, 12
  • Drop-over shrouds or full boxed enclosure
  • Metal Options
    • Aluminum
    • Cold Rolled Steel
    • Galvanneal
    • Stainless


  • HVAC
  • Exhaust
  • Lighting and outlets
  • Insulation
  • PE analysis

Request a quote.