Real ChatGPT answer · index seedsvfhbyiQWSwcompleteTelecom and utilities · energy efficiencyinformational

Which tankless water heater brands have the lowest flow rate activation threshold for older homes with weak water pressure?

ChatGPTgpt-61 query11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Which tankless water heater brands have the lowest flow rate activation threshold for older homes with weak water pressure?
1 real search · 1 real-search pass
tankless water heater minimum activation flow rate comparison Rinnai Takagi Noritz Navien Rheem modelsGoogle ↗
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)
Short factOther / navigationalComparison100%ConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model).

Searches and sources

ChatGPT1 real searches · gpt-6
tankless water heater minimum activation flow rate comparison Rinnai Takagi Noritz Navien Rheem models Google ↗

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
tankless water heater minimum activation flow rate comparison Rinnai Takagi Noritz Navien Rheem models
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
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