Haier I-Pro Series 3 or Bosch Series 4: which lasts longer?
Score, repairability and reliability from the French durability index for both washing machines side by side (as of 2 November 2026).
Result
The Haier I-Pro Series 3 scores 9.3 out of 10 in the French durability index, the Bosch Series 4 9.0.
On repairability the Haier I-Pro Series 3 is ahead (9.7 instead of 9.2 out of 10); on reliability the Haier I-Pro Series 3 is ahead (9.0 instead of 8.8 out of 10).
On every value where they differ, the Haier I-Pro Series 3 is ahead.
All values compared
Bold is the better value where the devices differ. Grey below: the typical value across all washing machines (median, our own calculation). For ranges with several models, the best model counts; the range is on the device page.
| Value | Haier I-Pro Series 3 | Bosch Series 4 |
|---|---|---|
| Durability scoretypical 8.4 | 9.3 out of 10 | 9.0 out of 10 |
| Repairabilitytypical 9.0 | 9.7 out of 10 | 9.2 out of 10 |
| Reliabilitytypical 8.1 | 9.0 out of 10 | 8.8 out of 10 |
More comparisons
More comparisons
Frequently asked questions
Which has the better durability score, the Haier I-Pro Series 3 or the Bosch Series 4?
The Haier I-Pro Series 3 scores 9.3 out of 10 in the French durability index and the Bosch Series 4 9.0; the score combines repairability and reliability.
Which is easier to repair?
The repairability sub-score is 9.7 out of 10 for the Haier I-Pro Series 3 and 9.2 for the Bosch Series 4.
Which is more reliable?
The reliability sub-score is 9.0 out of 10 for the Haier I-Pro Series 3 and 8.8 for the Bosch Series 4.
Sources
Laws and regulations in their current version, linked to the source.
- Consolidated French durability index data, washing machines (data.gouv.fr)data.gouv.fr · Open data · 13 Oct 2026
- Article L. 541-9-2 French Environmental Code (repairability and durability index)Légifrance · French law · 1 Jan 2021
- Licence Ouverte / Open Licence 2.0 (Etalab)Etalab (DINUM) · Licence · 13 Oct 2026
- Indice de durabilité (French Ministry of Ecological Transition)Ministère de la Transition écologique · Authority · 30 Jun 2025
- German Act against Unfair Competition (UWG)Bundesministerium der Justiz · Law · 27 Sept 2026