Is a tankless water heater actually cheaper to run than a standard tank version in a four bedroom new construction house with two roommates
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Is a tankless water heater actually cheaper to run than a standard tank version in a four bedroom new construction house with two roommates
1 real search · 1 real-search pass
2026 residential water heater operating cost tankless vs storage efficiency standby losses DOE natural gas electricity TexasGoogle ↗
OBSERVEDComparison
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 (1)
Classes come from the query-classifier (a local Laya model).
Searches and sources
ChatGPT1 real searches · gpt-6
2026 residential water heater operating cost tankless vs storage efficiency standby losses DOE natural gas electricity Texas Google ↗
- Save More with ENERGY STAR Gas Tankless Water Heaters · energystar.gov
- Gas-Fired Tankless Water Heaters · basc.pnnl.gov
- Tankless Water Heaters vs. Storage Tank Water Heaters · consumerreports.org