54 FIXED is OTIIMA's picture window glazing system. This series allows for both interior and exterior glazed options. The FIXED offers a choice of traditional coplanar glass panels with 1-9/16" (40mm) mullions or staggered alternating-plane panels with 13/16" (20mm) mullions.

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The 54 Series is specifically designed for cold climates by utilizing 54mm (2-1/8") triple-pane insulated glass. The 54 Series can accommodate oversized “jumbo” double-pane glass. Multiple laminated glass options are available when noise reduction and/or impact performance is desired.

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By utilizing the same framework as our door systems, the FIXED has glass sight lines that perfectly match those of OTIIMA’s sliding doors.

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54 FIXED Maximum Panel Size:

Domestic Standard Insulated Glass = 100" x 144"

Domestic Jumbo Insulated Glass = 126" x 268"

European Insulated Glass = 126" x 295”