Real ChatGPT answer · index seedvqInpVt6l1UcompleteHome services and improvement · plumbingbrand

Is the Whole House AquaOx water filtration system actually priced fairly for what it does, or are there much cheaper alternative brands that remove sulfur and iron just as well for a modest suburban home?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is the Whole House AquaOx water filtration system actually priced fairly for what it does, or are there much cheaper alternative brands that remove sulfur and iron just as well for a modest suburban home?
2 real searches · 1 real-search pass
AquaOx whole house water filtration system price independent review iron sulfur removal alternatives 2026Google ↗
OBSERVEDComparison
well water hydrogen sulfide iron removal treatment oxidation filtration NSF guidance extension serviceGoogle ↗
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 (2)
Short factOther / navigationalComparison50%ConsequenceReason50%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
AquaOx whole house water filtration system price independent review iron sulfur removal alternatives 2026 Google ↗
well water hydrogen sulfide iron removal treatment oxidation filtration NSF guidance extension service Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
AquaOx whole house water filtration system price independent review iron sulfur removal alternatives 2026
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
well water hydrogen sulfide iron removal treatment oxidation filtration NSF guidance extension service
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1