KKT Kolbe DELTA-INSEL-TC9 vs Soonye BT8304T-52B-90
The Soonye BT8304T-52B-90 uses 9 kWh less a year, about €3 a year at the EU average price.
| KKT Kolbe DELTA-INSEL-TC9 | Soonye BT8304T-52B-90 | |
|---|---|---|
| Energy class | A+ | A+++ |
| Annual consumption | 16 kWh | 6.8 kWh |
| Running cost (EU avg.) | €5/year | €2/year |
| Energy consumption | 16 kWh/year | 6.8 kWh/year |
| Max. airflow | 530 m³/h | 511 m³/h |
| Min. airflow | 244 m³/h | 479 m³/h |
| Boost airflow | 548 m³/h | 686 m³/h |
| Noise at max. | 65 dB(A) | 54 dB(A) |
| Noise at min. | 56 dB(A) | 39 dB(A) |
| Noise at boost | — | 61 dB(A) |
| Fluid dynamic efficiency | A | A |
| Grease filtering class | C | D |
| Grease filtering | 76% | 65.7% |
| Lighting efficiency | A | A |
| Model numbers | DELTA-INSEL-TC9 | BT8304T-52B-90, BT8303T-52B-90 |
Highlighted cells are better on that measure. Source: EU energy label register (EPREL); values as declared by the suppliers.