A process for assembling a unitized panel for use within an exterior dynamic curtain wall, comprising the following steps: - assembling the frame for the unitized panel by fastening the left and right vertical framing members and upper and lower horizontal framing members together; - installing the anchor brackets to the upper locations of the vertical framing members ready for mounting the finished unitized panel to the building structure; - installing the appropriate water gasket seals to the framing members (2, 3) to seal the unitized panel and building structure from water intrusion; - installing a first L-shaped member of a non-combustible material having a first leg and a second leg perpendicular to each other, and a second L-shaped member of a non-combustible material having a first leg and a second leg perpendicular to each other, such that the first leg of the first L-shaped member is fastened to the upper horizontal framing member and upper locations of the vertical framing members and the first leg of the second L-shaped member is connected to the second leg of the first L-shaped member, thereby forming a substantially U-shaped cavity; - installing supporting and attachment elements to fasten the substantially U-shaped cavity to an inner facing side of the vertical framing member, thereby forming a 5-sided box pan; - installing additional gaskets, hardware, and components necessary to prepare the unitized panel for glass installation; - completion of the unitized panel by installing glass and appropriate sealing layers to the unitized panel; and - optionally installing a thermally resistant material into the substantially U-shaped cavity. - assembling the frame for the unitized panel by fastening the left and right vertical framing members and upper and lower horizontal framing members together; - installing the anchor brackets to the upper locations of the vertical framing members ready for mounting the finished unitized panel to the building structure; - installing the appropriate water gasket seals to the framing members (2, 3) to seal the unitized panel and building structure from water intrusion; - installing a first L-shaped member of a non-combustible material having a first leg and a second leg perpendicular to each other, and a second L-shaped member of a non-combustible material having a first leg and a second leg perpendicular to each other, such that the first leg of the first L-shaped member is fastened to the upper horizontal framing member and upper locations of the vertical framing members and the first leg of the second L-shaped member is connected to the second leg of the first L-shaped member, thereby forming a substantially U-shaped cavity; - installing supporting and attachment elements to fasten the substantially U-shaped cavity to an inner facing side of the vertical framing member, thereby forming a 5-sided box pan; - installing additional gaskets, hardware, and components necessary to prepare the unitized panel for glass installation; - completion of the unitized panel by installing glass and appropriate sealing layers to the unitized panel; and - optionally installing a thermally resistant material into the substantially U-shaped cavity.