Description

🏆 FoldWindows™ 72″ x 48″ Folding Window – Aluminum Thermal Break System

Low-E + Argon Insulated Glass • Florida Code Compliant • Impact Option • 10-Year Warranty

The FoldWindows™ 72″ x 48″ Folding Window is a premium folding glass system engineered for luxury indoor/outdoor transitions.
With a wide 72-inch width and a tall 48-inch height, this model offers a larger serving area, enhanced daylight, and a dramatic open-air view — perfect for kitchens, patios, restaurants, bars, cafés, and modern entertainment spaces.

Crafted from heavy-duty thermal-break aluminum paired with double-tempered Low-E insulated glass, this model ensures long-lasting durability, energy efficiency, and superior weather resistance — even in coastal or humid environments.

Offered with 2, 3, or 4 folding panels, this system provides complete flexibility for design, function, airflow, and opening width.

With the impact-resistant glass upgrade, this window becomes fully compliant with Miami-Dade, Broward, and HVHZ hurricane requirements.

FoldWindows™ includes a 10-Year Warranty, ensuring exceptional performance and reliability.

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🌡️ NFRC-Style Energy Performance

Engineered to match the SP88T’s high-performance energy ratings:

• U-Factor: 0.50

• SHGC: 0.20

• Visible Transmittance: 0.36

• Air Leakage: ≤ 0.3

• Condensation Resistance: 45

Premium Low-E insulated glazing ensures comfort and energy efficiency year-round.

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🪟 Panel Configuration Options (2 • 3 • 4 Panels)

✔ 2 Panels

Minimal, efficient design for simple openings.

✔ 3 Panels

Most popular configuration — balanced and highly functional.

✔ 4 Panels

Maximum opening width for bars, entertainment spaces, and airflow.

All configurations are available for the 72 × 48 model.

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🌴 Florida Building Code Compliance

This system supports Florida’s strict building requirements:

✔ Florida Building Code (FBC)
✔ HVHZ compliant (with Impact Glass)
✔ Miami-Dade NOA (impact option)
✔ ASTM E1886 / E1996
✔ AAMA / NFRC weather & structural testing

Impact glass upgrade recommended for all coastal installations.

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🔥 Key Features

• Size: 72″ W × 48″ H

• Panel Options: 2 / 3 / 4 folding panels

• Frame: Thermal-break aluminum

• Glass Package Includes:

  • 5mm Low-E

  • 27A Argon Gas Fill

  • 5mm Clear Tempered

• Impact Option Available (Miami-Dade / HVHZ)

• Multi-layer exterior weather seals

• Smooth stainless-steel roller & hinge hardware

• Finish Options: Matte Black or Matte White

• Ideal for kitchens, bars, patios, commercial pass-throughs

• 10-Year Warranty

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📐 Technical Specifications

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🖼️ ALT Tags (SEO)

Use these for product images:

• “FoldWindows 72×48 folding window aluminum”

• “72 x 48 kitchen pass-through folding window”

• “impact folding window Florida approved 72×48”

• “4 panel folding bar window 72 inch”

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🔍 SEO Keywords

• 72×48 folding window

• kitchen pass-through folding window

• aluminum folding window

• bar serving window

• outdoor folding window

• hurricane rated folding window

• impact folding window Miami

• Low-E pass through window

• thermal break folding window

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❓ FAQ

Is 72×48 ideal for a bar or kitchen pass-through?

Yes — this is one of the best sizes for serving counters and outdoor kitchens.

How many panels can I choose?

You may choose 2, 3, or 4 panels.

Does this model support impact glass?

Yes — with impact glass it meets HVHZ / Miami-Dade standards.

Is this window exterior-rated?

Yes — fully weather-sealed and approved for outdoor installation.

Is there a warranty?

Yes — backed by a 10-Year FoldWindows™ Warranty.