Abstract: A vacuum insulation assembly includes a number of vacuum insulation modules. Each module includes a first layer of material, a second layer of material substantially parallel to the first layer of material, a frame member disposed between the perimeter edges of the first and second layer of materials, a vacuum chamber formed between the first and second layer of materials and the frame member, and one or more spacers that generate a magnetic field. The spacers can be located on the interior, the exterior or disposed within the first and second layers of material. In one aspect, the spacers are permanent magnets, electromagnets, and the like, that are positioned such that the spacers provide a sufficient magnetic field to prevent the first and second layers of material from contacting each other.