An overview of hinges used for the HVAC-industry, what four problems they solve and how the different types can help if you use insulated doors.

Describes how the hinges prevent condensation and give better air quality, how they are easily adjusted, the different materials, approval to VDI 6022, the mounting plate that allows saving on sheet metal overall, built-in thermal break, the weight-distributing edge preventing sagging doors, and lets you use fewer hinges, the lift-off function.

Also shows what sheet metal thickness they work with, the different sizes and versions and how to mount the hinge in a double-skinned door.

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