Ceiling system

An acoustic ceiling panel comprising

• a core layer having a top surface, a bottom surface opposite the top surface, and a plurality of peripheral edges extending between the top and bottom surfaces, wherein the core layer comprises a sound absorption material;
• a top frame layer extending from the top surface of the core layer;
• and
• a thermal layer on the top frame layer, the thermal layer having a first surface and a second opposite the first surface, the first surface facing away from the top frame layer and the second surface facing toward the top frame layer, wherein the top frame layer supports the second surface of the thermal layer in a spaced-apart manner from the top surface of the core layer to form one or more air gaps between the top surface of the core layer and the second surface of the thermal layer, and wherein the first surface and the second surface of the thermal layer have a thermal emissivity of 0.5 or less;
• wherein the top frame layer extends across the top surface of the core layer.

An acoustic ceiling panel comprising:

• a core layer having a top surface, a bottom surface opposite the top surface, and a plurality of peripheral edges extending between the top and bottom surfaces, wherein the core layer comprises a sound absorption material;
• a top frame layer extending from the top surface of the core layer;
• and
• a thermal layer on the top frame layer, the thermal layer having a first surface and a second opposite the first surface, the first surface facing away from the top frame layer and the second surface facing toward the top frame layer, wherein the top frame layer supports the second surface of the thermal layer in a spaced-apart manner from the top surface of the core layer to form one or more air gaps between the top surface of the core layer and the second surface of the thermal layer, and wherein the first surface and the second surface of the thermal layer have a thermal emissivity of 0.5 or less;
• a bottom frame layer secured to the bottom surface of the core layer;
• and
• a bottom layer secured to the bottom frame layer, wherein the bottom frame layer holds the bottom layer in a spaced-apart manner from the bottom surface of the core layer to form an air space between the bottom layer and the bottom surface of the core layer.