Real ChatGPT answer · index seedMKpuV0xW4kMcompleteTelecom and utilities · energy efficiencycommercial
Looking for urgent recommendations on high-efficiency tankless gas water heaters that qualify for the maximum federal energy tax credit this year.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Looking for urgent recommendations on high-efficiency tankless gas water heaters that qualify for the maximum federal energy tax credit this year.
1 real search · 1 real-search pass
2026 federal 25C energy efficient home improvement credit expired December 31 2025 tankless gas water heater IRS 2026 Virginia rebatesGoogle ↗
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
2026 federal 25C energy efficient home improvement credit expired December 31 2025 tankless gas water heater IRS 2026 Virginia rebates Google ↗
- Energy Efficiency Incentives and Rebates in Virginia · virginiaenergysense.org
- Water Heater Rebates · columbiagasva.com
- FAQs for modification of sections 25C, 25D, 25E, 30C, 30D, 45L, 45W, AND 179D under Public Law 119-21, 139 Stat. 72 (July 4, 2025), commonly known as the One, Big, Beautiful Bill (OBBB) · irs.gov
- Energy Efficient Home Improvement Credit · irs.gov
- 26 U.S.C. § 25C: Energy efficient home improvement credit · uscode.house.gov