Total Refrigeration Gaskets Catalog > Products > Walk-In Hardware > Walk-In Miscellaneous > Norfab Walk-In Windows > View Items Total Refrigeration Gaskets CatalogTotal Refrigeration Gaskets Catalog ProductsProducts Walk-In HardwareWalk-In Hardware Walk-In MiscellaneousWalk-In Miscellaneous Norfab Walk-In WindowsNorfab Walk-In Windows View Items Norfab Walk-In Windows Email This Page Download PDF Download PDF Printable Page Norfab Walk-In Windows Walk-In Miscellaneous Close Window 1" triple-pane tempered insulated glassAluminum frame with thermal breakHeated frame and glassCustom size available, special orderunheated also available