Are dual-zone HVAC systems mandatory for two-story new construction homes, or is the builder trying to cheap out by installing just one thermostat?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are dual-zone HVAC systems mandatory for two-story new construction homes, or is the builder trying to cheap out by installing just one thermostat?
3 real searches · 1 real-search pass
California 2025 Title 24 residential HVAC zoning thermostat requirements two story home 2026Google ↗
OBSERVEDShort fact
California Mechanical Code residential heating cooling zoning separate floors thermostat requirement two story dwellingGoogle ↗
OBSERVEDInstruction
California Energy Code 2025 residential HVAC zoning control requirements officialGoogle ↗
OBSERVEDInstruction
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.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
California 2025 Title 24 residential HVAC zoning thermostat requirements two story home 2026 Google ↗
California Mechanical Code residential heating cooling zoning separate floors thermostat requirement two story dwelling Google ↗
California Energy Code 2025 residential HVAC zoning control requirements official Google ↗
- 2025 Building Energy Efficiency Standards · energy.ca.gov
- Codes · dgs.ca.gov
- 2025 Single-Family Heating, Ventilation, and Air Conditioning (HVAC) · energy.ca.gov
- HVAC · energy.ca.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
California 2025 Title 24 residential HVAC zoning thermostat requirements two story home 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Short fact | — | — | 1x of 1 | |
California Mechanical Code residential heating cooling zoning separate floors thermostat requirement two story dwelling OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
California Energy Code 2025 residential HVAC zoning control requirements official OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |