TMS 114T
Single Span Flush Glazed Storefront System

Pittco’s TMS 114T is a 2" x 4 1/2" thermally broken, flush glaze system for 1" glazing, and is available for center set or front set applications. The thermally broken polyurethane debridging system allows for higher obtainable spans when used with standard steel stiffeners. The standard screw spline design allows modular assembly and easy installation, and the unisex top-loaded, non-stretch, corded gasket adds to this ease. The system is also available in a non-thermal design known as TMS 114.


EMS114
Single Span Storefront Systems

EMS 114, a 1 3/4" x 4 1/2" center set, single-span system for 1/4" glazing, features screw spline construction for fast, labor saving assembly and installation throughout the major members. The system is also offered with shear blocks for door-frame construction and special requirements.

As an option, steel can be added to the vertical member for higher obtainable spans.

Description Test
Method
Allowable Achieved
Air ASTM
E-283
.06 cfm/sqft @ 6.24 psf .02 cfm @ 6.24 psf
Water
(Static)
ASTM
E-331
No Uncontrolled
Water @ 6.24 psf
Passed
Water (Dynamic) ASTM
E-501.1
No Uncontrolled
Water @ 6.24 psf
Passed
Structural ASTM
E-330
No Permanent
Deformation @ 30 psf
Passed
CRF AAMA 1503.1 N/A 58.0
U Value AAMA 1503.1 N/A .59 BTU/hr/ft2/ºF