Real ChatGPT answer · index seed0cTpyksJWBkcompleteHome services and improvement · plumbingcomparison

How do Navien tankless error codes help diagnose ignition failure compared to traditional tank water heater pilot light issues?

ChatGPTgpt-61 query11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
How do Navien tankless error codes help diagnose ignition failure compared to traditional tank water heater pilot light issues?
1 real search · 1 real-search pass
Navien tankless water heater error codes E003 E012 E016 E030 E109 official manual ignition failureGoogle ↗
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).

Searches and sources

ChatGPT1 real searches · gpt-6
Navien tankless water heater error codes E003 E012 E016 E030 E109 official manual ignition failure Google ↗
  1. 5.2 Understanding Error Codes · navieninc.com
  2. Condensing Water Heater · navien.co.uk
  3. 5.2 Understanding Error Codes · default.assets-hirschpipe-prod.roccommercecloud.com

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Navien tankless water heater error codes E003 E012 E016 E030 E109 official manual ignition failure
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1