A250 Insulated Hinged Door

Our insulated heavy duty door is seamlessly welded using two marine grade aluminum sheets insulated with foam or sound barrier insulation. This provides a weather tight door that is strong and durable to resist all the the abuse and elements thrown at it. These are custom built to fit into any door opening. There are many options which will allow you to order a variety of finishes and a selection of window tints. They can be produced with a 4″ radius or mitered corners. Upgrades can be made to include TrioVing locks and/or dogs.


  • Custom made to fit your door opening
  • Radius 4″ or Mitered corners
  • Easy installation with trim ring for interior finish
  • Frame is made with a 6063 mill finished aluminum extrusion
  • Door insert is made from two 5052 aluminum sheets 0.090″ thick
  • Available in mill finish or powder coated in a variety of colors
  • Fixed, sliding or pop-out windows can be added
  • Glass can be ordered in a variety of tints
  • European TrioVing lock sets can be upgraded
  • Dog handles can be mounted for extra stability