Trotec PAC 3501 S WiFi vs Bosch Cool 4000 (C4000-EU)
Trotec PAC 3501 S WiFi and Bosch Cool 4000 (C4000-EU) are both air conditioners, compared here on public manufacturer specifications. The Trotec PAC 3501 S WiFi leads on cooling (12,000 vs 8,872 BTU/h). Every figure here comes from a manufacturer product or datasheet page, verify against the primary source before relying on it for a purchase.
Full data
Full spec sheet
Key differences
The specs that decide it — winner marked.
| Trotec PAC 3501 S WiFi | Bosch Cool 4000 (C4000-EU) | |
|---|---|---|
| Cooling (BTU/h) | 12,000 BTU/h ✓ | 8,872 BTU/h |
| Energy (A–G) | A | A+ |
| Quietness (dB(A)) | 65 dB(A) | 64 dB(A) ✓ |
| Trotec PAC 3501 S WiFi
Wins 2/3 | Bosch Cool 4000 (C4000-EU)
Wins 1/3 | |
|---|---|---|
| Performance | ||
| Cooling capacity (BTU/h) | 12,000 BTU/h ✓ | 8,872 BTU/h |
| Capacity | ||
| Recommended room size (m²) | 46 m² ✓ | 35 m² |
| Energy & running cost | ||
| Energy class (A–G) | A | A+ |
| Noise level (dB(A)) | 65 dB(A) | 64 dB(A) ✓ |
Frequently asked questions
Which is quieter? +
The Bosch Cool 4000 (C4000-EU) is the quietest at 64 dB(A).
Is the Trotec PAC 3501 S WiFi better than the Bosch Cool 4000 (C4000-EU)? +
On the public specs we track, Trotec PAC 3501 S WiFi and Bosch Cool 4000 (C4000-EU) are closely matched, Trotec PAC 3501 S WiFi leads on cooling, while Bosch Cool 4000 (C4000-EU) leads on quietness. See the full spec sheet for the metric-by-metric breakdown.
Where does this comparison data come from? +
Every figure in the table is sourced from manufacturer product and datasheet pages and is verifiable on each product's spec page. CompareHomeAppliances does not accept vendor placement.
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