Model 413

Metal Cooler / Freezer Doors – Single


Enviro's Model 413 is a durable, metal infitting door for heavy hand truck and personnel traffic. The standard door manufactured with no wood construction eliminates the chance of rotting, delay or moisture absorption issues, usually associated with metal wrapped wood construction. The face frame construction is twice as strong as the industry standard.

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  • Complete no wood construction eliminates the chance of rotting, decay or moisture absorption issues.
  • Full perimeter white metal face frame is more than twice as strong as the industry standard.
  • One piece continuous run gaskets prevent seal breaks while allowing for quick and easy replacement.
  • Heavy-duty cam lift hinges, lockable latch, strike and inside release.

Panel Construction

  • Fully unitized design.
  • 4” or 6” panel thickness - U.S.D.A. approved.
  • 26 gauge white galvanized steel.
  • Internal hardware backing – non-corrosive.
  • Grease-resistant, closed cell full perimeter gasket.
  • Complete "no wood" construction. 
  • Freezer panel provided with heated sweep gasket.


  • Heavy duty cam lift hinges.
  • Lockable latch and adjustable strike.
  • Inside safety release.

Face Frame and Jamb Construction

  • 16 gauge white metal full perimeter face frame.
  • Full backing support at all hardware locations.
  • Flush floor or high sill construction standard.
  • Freezer frame provided heated perimeter.


  • 4” (6” for freezer) poured polyurethane foam.
  • 4" door R33 / 6" R50.
  • "K" factor of .12 at 75°F.


  • View window - standard and heated.
  • Emergency exit only hardware.
  • Interior bump open bar with exterior latch.
  • Stainless steel construction.
  • Stainless steel hardware.
  • Powder coated hardware – grey or white.
  • Jamb capping and mirror inside trim.
  • Kickplates on door panel or frame.
  • Double door configuration.
  • Stainless steel door closer.


  • One year limited warranty on all components.
Infitting Door Options

Infitting Door Options

Several hardware and trim options for infitting doors are available to meet your requirements.

  • White metal jamb capping.
  • Exit bar.
Exit Bar

Exit Bar

  • Optional Stainless exit bar - requires exterior latch.
  • For hands-free opening of latching doors from inside of the enclosure.
Standard Hardware

Standard Hardware

  • Mushroom Head Inside Release Exit Plunger.
12” x 12” Window

12” x 12” Window

Windows in a variety of sizes are available for cooler or freezer doors as an option.  

Cam Lift Hinge

Cam Lift Hinge

  • Standard hardware on an infitting door.
  • Options available in powder-coated or stainless steel. 
Heavy Duty Latch

Heavy Duty Latch

  • Standard hardware on an infitting door.
  • Padlockable.
  • Fully adjustable strike.
Optional Powder-Coated Latch and Strike

Optional Powder-Coated Latch and Strike

  • Padlockable.
  • Fully adjustable strike.