The Glazing Brief

Technical insights, specification guides, and industry analysis from London Architectural Aluminium.

Villa with large aluminium-framed glazed elevations at dusk, where low-E solar control glass limits cooling load in the UAE climateGlazing Specification
10 min read · Aug 2026

Aluminium Glazing: Is Low-E Glass Worth It in the UAE?

In the UAE, low-E glass is not an upgrade weighed against alternatives — it is the only glass technology that meets Al Sa'fat's solar-control ceiling and its daylight floor at the same time. How to read the regulation, choose the coating, and specify it in an aluminium system.

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Thermally broken aluminium windows on a Dubai villa meeting Al Sa'fat summer U-value and shading coefficient limitsSpecification Guides
9 min read · Aug 2026

Aluminium Glazing Under Al Sa’fat and Estidama

Dubai's Al Sa'fat green building system sets mandatory summer U-value, shading coefficient and light transmittance limits on glazing. Here are the current figures, what they mean for aluminium windows on a villa, and how Abu Dhabi's Estidama differs.

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Contemporary villa with large-format aluminium glazing, where whole-window Uw and shading coefficient determine cooling loadSpecification Guides
9 min read · Aug 2026

Aluminium Windows U-Value: What Your UAE Villa Needs

Dubai's Al Sa'fat green building system caps glazing at a summer U-value of 2.1 W/m²K, tightening to 1.9 W/m²K as your glazing-to-wall ratio rises. Here is how to read that requirement, why the whole-window Uw matters more than the glass alone, and where solar gain outranks U-value entirely in a Dubai villa.

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Thermally broken aluminium windows on a modern Dubai villa reducing solar heat gain and cooling loadThermal Efficiency
9 min read · Aug 2026

How Aluminium Windows Cut Your Dubai Cooling Bill

In Dubai, air conditioning drives most of a home's electricity bill, and glazing is a major heat-gain path. Thermally broken aluminium windows with high-performance glass cut both solar gain and conductive loss, lowering cooling load and your DEWA bill.

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