Real ChatGPT answer · index seed1WpHmhv7x1McompleteHome services and improvement · solar panelsinformational

What engineering signs should I look for in my attic rafters to know if my roof can support heavy solar panels?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What engineering signs should I look for in my attic rafters to know if my roof can support heavy solar panels?
2 real searches · 1 real-search pass
residential rooftop solar structural evaluation existing roof rafters dead load snow wind loads engineer guidanceGoogle ↗
OBSERVED
NREL rooftop solar structural considerations roof loading rafters trusses structural assessmentGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

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
residential rooftop solar structural evaluation existing roof rafters dead load snow wind loads engineer guidance Google ↗
NREL rooftop solar structural considerations roof loading rafters trusses structural assessment Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
residential rooftop solar structural evaluation existing roof rafters dead load snow wind loads engineer guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
NREL rooftop solar structural considerations roof loading rafters trusses structural assessment
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1