LW 500 Insulated AL for Walls & Ceilings
This lightweight, insulated, all aluminum access door is ideal for exterior applications, and also those specific interior applications where corrosion or moisture is a concern. Access to large openings in walls and ceilings is made easy. The non extruded door frame has the same visual aesthetic design as the SUPREME 3000 access door. Comes with gasket on all 4 sides. The aluminum door panel is insulated with 1” TUFF RTM polyisocyanurate.
LW 550 Non-Insulated/AL for Walls & Ceilings
This lightweight, all aluminum precision flush access door for wall and ceiling installation far surpasses other doors because its surround trim is welded on all four sides to the return frame providing strength and rigidity. Aluminum, no corner mittering asthetically preferred by architects and building professionals.