Tubelite Inc.

400TU High Performance Thermal Curtainwall


Tubelite’s highest thermally broken curtainwall product has been designed to meet or exceed today’s stringent energy codes. The 400TU Series has a 2-1/2" face, and offers screw-spline or shear clip assembly. The pressure bar system can be stick fabricated, or assembled into “ladders” at your shop for field glazing.

The dual thermal strut decreases U-Factors and increases CRF significantly over many current thermal barrier systems. Glass is positioned to the system exterior for enhanced resistance to rainwater. 400TU also accepts accessories like Tubelite Operable Windows, Therml=Block® Doors, aLuminate® light shelves and Maxblock Sunshades.
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