Real ChatGPT answer · index seedQpT7kjYB1dMcompleteTelecom and utilities · water and gas utilitiesinformational
How many years is a standard gas water heater supposed to last before a household should proactively replace it to avoid a catastrophic basement flood?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How many years is a standard gas water heater supposed to last before a household should proactively replace it to avoid a catastrophic basement flood?
1 real search · 1 real-search pass
residential gas water heater typical lifespan 8 12 years replace age tank failure manufacturer guidanceGoogle ↗
OBSERVEDConsequence
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). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
residential gas water heater typical lifespan 8 12 years replace age tank failure manufacturer guidance Google ↗
- When to Replace Your Water Heater? · lennox.com
- Water Heaters · ahrinet.org
- ProLine® Residential Gas Tank Water Heaters · hotwater.com