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How do I calculate the correct CFM requirements for whole-house attic ventilation in a tight-construction craftsman bungalow?

ChatGPTgpt-62 queries11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
How do I calculate the correct CFM requirements for whole-house attic ventilation in a tight-construction craftsman bungalow?
2 real searches · 1 real-search pass
2024 Florida Building Code Residential attic ventilation R806 net free ventilating area 1/150 1/300 mechanical ventilationGoogle ↗
OBSERVED
ASHRAE 62.2 2025 whole house ventilation rate formula bedrooms floor area CFM tight homesGoogle ↗
OBSERVED

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Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
2024 Florida Building Code Residential attic ventilation R806 net free ventilating area 1/150 1/300 mechanical ventilation Google ↗
ASHRAE 62.2 2025 whole house ventilation rate formula bedrooms floor area CFM tight homes Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2024 Florida Building Code Residential attic ventilation R806 net free ventilating area 1/150 1/300 mechanical ventilation
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
ASHRAE 62.2 2025 whole house ventilation rate formula bedrooms floor area CFM tight homes
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1