How AI answer engines name Grundfos
Data through October 20, 2026
Across 672 answers ChatGPT, Claude, Gemini, Perplexity and Google's AI surfaces gave to buyer questions about Industrial (review-sparse) between May 10, 2026 and October 20, 2026, Grundfos was named in 43 (6.4%).
Last 28 days: named in 7 of 300 answers in its home categories (2.3%), down 1.3 points from the 28 days before.
By engine
Answers each engine gave to buyer questions about Industrial (review-sparse), and how many of them named Grundfos.
| Engine | Named | Answers | Rate |
|---|---|---|---|
| ChatGPT | 8 | 163 | 4.9% |
| Claude | 12 | 165 | 7.3% |
| Gemini | 13 | 165 | 7.9% |
| Perplexity | 10 | 165 | 6.1% |
| Google AI Mode | 0 | 8 | 0.0% |
| Google AI Overviews | 0 | 6 | 0.0% |
By question type
The same answers, split by the shape of the buyer question.
| Question type | Named | Answers | Rate |
|---|---|---|---|
| Best-of | 11 | 98 | 11.2% |
| Ranked list | 0 | 126 | 0.0% |
| Head-to-head | 32 | 128 | 25.0% |
| Is it worth it | 0 | 98 | 0.0% |
| How to choose | 0 | 97 | 0.0% |
| Problem first | 0 | 125 | 0.0% |
Week by week
Grundfos was named in at least one answer in 4 of the 4 weeks on record; the latest was the week of October 12, 2026.
Each week's answers to buyer questions about Industrial (review-sparse), Monday to Sunday, newest first, and how many of them named Grundfos. The questions asked can differ from one week to the next.
| Week of | Named | Answers | Rate |
|---|---|---|---|
| 8 | 105 | 7.6% | |
| 12 | 167 | 7.2% | |
| 11 | 208 | 5.3% | |
| 12 | 192 | 6.3% |
Named first
When an answer named Grundfos alongside another brand in this record, it was named first in 3 of 10 (30.0%).
Sources the engines cited when they named Grundfos
Domains cited in answers that named Grundfos, by the number of those answers that cited them.
| Domain | Answers |
|---|---|
| xylem.com | 15 |
| scwellservice.com | 11 |
| hungpump.com | 10 |
| plumbingsupplyandmore.com | 9 |
| linkedin.com | 8 |
| rppumpsonline.com | 6 |
| flowsolutions.com | 4 |
| hybsun.com | 4 |
| ntgdpump.com | 4 |
| reddit.com | 4 |
Grundfos's own site (grundfos.com) was cited in 20 of 43 (46.5%).
Across every answer run in the Machine Relations Index, not only the answers that named Grundfos, grundfos.com was cited in 21 of 28,201 (0.07%), by 3 of the 6 engines it observes. The Index is still collecting evidence on grundfos.com before it grades or ranks it.
How this is measured
Names are matched case-sensitively from each brand's own homepage title, in answers stored by the Machine Relations Index. Only derived counts are published here; no answer text is.
A brand appears only once it has been named in at least 10 answers on 7 separate days.
A name match counts a mention. It does not count a recommendation, and it does not measure sentiment.
Categories are the Index's buyer-question categories.
Source: Machine Relations Index.
FAQ
Does ChatGPT recommend Grundfos?
ChatGPT named Grundfos in 8 of 163 answers (4.9%) to buyer questions about Industrial (review-sparse) between May 10, 2026 and October 20, 2026. This record counts a name, not a recommendation: it does not judge whether the answer endorsed Grundfos.
Which sources do AI engines cite when they mention Grundfos?
The domains cited most often in answers that named Grundfos were xylem.com (15 answers), scwellservice.com (11 answers) and hungpump.com (10 answers).
Which AI engine names Grundfos most often?
Gemini, at 7.9%: it named Grundfos in 13 of 165 answers to buyer questions about Industrial (review-sparse).