What are the best tankless water heaters?
Faucets & ShowerheadsNamed in 1 of 6 answers
#35
6.2
Rank by surface
Microsoft Copilot#2
Microsoft Copilot#2Brand profile
Rinnai RX180iN
A Rinnai condensing tankless water heater, providing efficient on-demand hot water for residential use.
1 questions, 1 categoriesAs of Nov 12, 2026
- Best category rank
- #113
- Faucets & Showerheads, of 134
- Questions
- 1
- 1 categories
- Answers naming it
- 1/6
- Of the answers measured on this brand's questions
Visibility by category
| Categories | Category rank | Questions | Score |
|---|---|---|---|
| Faucets & Showerheads | #113of 134 | 1 | 6.2 |
Ranking by question
Named alongside in Faucets & Showerheads
Brands named in the same answers as Rinnai RX180iN in the last four weeks, counted in answers.
Sources cited when this brand is named
Sites the answers naming this brand cited in the last four weeks. Counts are citing answers.
| Rank | Source | Citing answers |
|---|---|---|
| 1 | bestreviews.com | 1 |
| 2 | bobvila.com | 1 |
| 3 | inspectandtest.net | 1 |
| 4 | modernize.com | 1 |
| 5 | plumbingguider.com | 1 |
| 6 | plumbingsniper.com | 1 |
| 7 | popsci.com | 1 |
| 8 | tanklessgeek.com | 1 |
| 9 | thisoldhouse.com | 1 |
Named by surface, by question
For the brand's best questions: of each surface's 1 answers, how many named it.
| Questions |  Google AI Overviews |  ChatGPT |  Claude |  Gemini | Google AI Mode | Microsoft Copilot |
|---|---|---|---|---|---|---|
| 1What are the best tankless water heaters? | 0 | 0 | 0 | 0 | 0 | 1 |