Series 3000 XT
Efficiency without compromise. The Series 3000XT storefront redefines thermal efficiency with a versatile, high-performance design. Offering two levels of energy efficiency, this system provides a choice between enhanced performance with 1” insulating glass unit or next-generation thermal performance with 1” thin triple insulating glass unit – delivering more than 25% better thermal efficiency than traditional double-glazed storefronts. Designed for IECC Climate Zones 3-8, the Series 3000XT meets today’s most demanding energy codes while maintaining its sleek 2” x 4-1/2” profile and effortless installation process.
Looking for the same performance in a 6” system? Explore the Series 6000 XT storefront.
Storefront Fabrication
Built for exceptional durability and energy efficiency, the Series 3000XT features a dual pour and debridge thermal break, optimizing both thermal performance and condensation resistance. Its center-set glazing configuration provides structural integrity and design flexibility, while screw spline and shear block assembly options allow for seamless fabrication and installation. The high-performance sill receptor requires no additional anchoring of the sill member, ensuring straightforward installation without compromising strength. Available in 90° and 135° outside corner configurations, the system adapts to a variety of architectural applications and can be specified with Red List Free materials to support sustainable building compliance.
Glass Fabrication
Designed for superior energy efficiency, the Series 3000XT accommodates two glazing options to meet a range of performance requirements. The 1” insulating glass configuration provides enhanced efficiency, balancing thermal performance and cost-effectiveness. For projects requiring maximum energy savings, the 1” thin triple insulating glass unit option achieves breakthrough thermal performance without increasing system depth. Both options integrate seamlessly into the system, preserving its sleek aesthetic while delivering superior energy savings and long-term reliability.
Seamless Integration, Maximum Efficiency
The Series 3000XT storefront is more than a high-performance system – it’s a smarter way to build. By sourcing both glass and framing from a single, trusted partner, project coordination is streamlined, reducing delays and ensuring a seamless fit from specification to installation. Designed for efficiency at every stage, this system delivers the thermal performance, design flexibility, and ease of installation needed to meet today’s energy codes – without added complexity.
Also available in a 6” system. Explore Series 6000 XT storefront.
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Product Features [-]
- System Dimensions: 2″ x 4-1/2″
- Infill Options: 1/4″ – 1-1/8″
- Outside and Inside Glazing Options
- Center Set
- Thermally broken using a dual pour and debridge pocket
- Accepts 1″ insulating glass or 1″ thin triple insulating glass unit
- Screw Spline or Shear Block Assembly
- 90˚ and 135˚ Corner Mullions
- High performance sill receptor requires no additional anchoring of sill member
- Accommodates Zero Sightline Vents
- Seamlessly integrates with MS-375TC / WS-500TC Thermal Composite Door & Frame and Solar EclipseTM Sunshade
- Factory Pained Kynar 500® / Hylar 5000® finishes, meeting all provisions of AAMA 2605.2-94 and AAMA 2805-98
- Factory-anodized finishing
- Red List Free (Optional)
Product Performance [-]
- Air Infiltration: <0.06 CFM/SQ FT (6.24 PSF) per ASTM E283
- Static Water: 10 PSF per ASTM E331
- Deflection Load: 40 PSF per ASTM E330
- Structural Load: 60 PSF per ASTM E330
- STC per ASTM E90:
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- 31 with clear 1″ IGU; 38 with laminated 1″ IGU
- 31 with clear 1″ thin triple IGU
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- OITC per ASTM E90:
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- 26 with clear 1″ IGU; 32 with laminated 1″ IGU
- 25 with clear 1″ thin triple IGU
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- Thermal Performance per AAMA 1503:
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- Low-E 1″ insulating glass:
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- U-factor = 0.31
- Frame CRF = 70
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- Low-E Thin Triple 1″ insulating glass:
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- U-factor = 0.20
- Frame CRF = 70
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- Low-E 1″ insulating glass:
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- Thermal Performance per NFRC 100:
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- 1″ Standard IGU
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- U-factor = 0.27 – 0.48
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- 1″ Thin Triple IGU
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- U-factor = 0.19 – 0.28
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- 1″ Standard IGU
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- NFRC Certified and Thermal Performance Characteristics per AAMA 507
Product Testing [-]
Tested to Standards:
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- AAMA 501, 507, 1503, 1801
- ASTM E90, E283, E330, E331
- NFRC 100, 102, 200, 500
Product Details
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