Real ChatGPT answer · index seedy4M6JVrYO6gcompleteHome services and improvement · plumbinginformational

What does a specific flow sensor error code mean on a Navien tankless water heater system?

ChatGPTgpt-61 query11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What does a specific flow sensor error code mean on a Navien tankless water heater system?
1 real search · 1 real-search pass
Navien tankless water heater flow sensor error code meaning official manualGoogle ↗
OBSERVEDReason

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 / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

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
Navien tankless water heater flow sensor error code meaning official manual Google ↗
  1. Operation Manual · media.distributordatasolutions.com
  2. (NR_NP) Service Manual Ver 2_20110118.PDF · bostonheatingsupply.com
  3. NPE Condensing Water Heaters Service Manual · studylib.net

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Navien tankless water heater flow sensor error code meaning official manual
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1