New Orleans is located in IECC Climate Zone 2A (Hot - Humid). Get accurate Manual J load calculations with official design temperatures for New Orleans.
Climate Zone 2A requires precise load calculations. Upload your New Orleans blueprint and get a professional Manual J report in 60 seconds— first report is FREE. Pre-loaded with New Orleans's exact design temperatures (32°F winter / 95°F summer).
Enter your ZIP code to confirm it's in New Orleans and get climate zone details.
Official ASHRAE design temperatures for New Orleans, used for accurate Manual J load calculations.
Minimum insulation and window requirements for New Orleans per IECC 2021.
Energy Code: 2015 IECC
Upload your New Orleans blueprint and get a professional Manual J load calculation using official Zone 2A design temperatures. First report is FREE.
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