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Title 24 Metrics

Title 24 Compliant & NFRC Certified

Beautiful design should not be limited by energy regulations. While California’s Title 24 standards and NFRC's certifications demand rigorous efficiency metrics for modern builds, MIW's solutions exceed these requirements without sacrificing your aesthetic vision.

Thermally Broken Profiles

Our bespoke residential and commercial steel packages feature advanced thermally broken profiles. By integrating a high-density polyurethane isolator, our systems establish a superior thermal barrier that significantly lowers both the U-Factor and Solar Heat Gain Coefficient (SHGC).

 

The result is exceptional thermal performance that delivers narrower sightlines and far greater structural integrity than aluminum.

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MIW NFRC Metrics | Standard Glass ​

Solar Ban 70 - 1” IGU 

1/4” Clear / Argon filled / 1/4” Clear

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MIW's 12,000 NFRC Certification Configurations

​Independently tested and verified thermal metrics.

Click for MIW Metrics on NFRC Official Website:​

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© 2010-2026 Master Ironworks LLC

CSLB # 975546 | ROC # 273873

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