Real ChatGPT answer · index seedkyv0qCxtwlUcompleteTelecom and utilities · energy efficiencycomparison
Compare the energy efficiency of a central heat pump system versus a traditional gas furnace with central air conditioning for a retired couple.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Compare the energy efficiency of a central heat pump system versus a traditional gas furnace with central air conditioning for a retired couple.
3 real searches · 1 real-search pass
U.S. Department of Energy heat pump efficiency cold climate heat pumps COP furnace AFUE comparisonGoogle ↗
OBSERVEDComparison
ENERGY STAR central air conditioner heat pump SEER2 efficiency guidanceGoogle ↗
OBSERVEDReason
Illinois Chicago residential electricity natural gas prices EIA 2025 2026Google ↗
OBSERVEDShort fact
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). 2 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
U.S. Department of Energy heat pump efficiency cold climate heat pumps COP furnace AFUE comparison Google ↗
ENERGY STAR central air conditioner heat pump SEER2 efficiency guidance Google ↗
Illinois Chicago residential electricity natural gas prices EIA 2025 2026 Google ↗
- Heat Pump Systems · energy.gov
- Heat Pump Equipment Key Product Criteria · energystar.gov
- Air-Source Heat Pumps · energystar.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
U.S. Department of Energy heat pump efficiency cold climate heat pumps COP furnace AFUE comparison OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
ENERGY STAR central air conditioner heat pump SEER2 efficiency guidance OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Illinois Chicago residential electricity natural gas prices EIA 2025 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Short fact | — | — | 1x of 1 |