Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Buderus 7733704029 vs Daikin CTXM15R2V1B / FTXP20L2V1B / 2MXM40N2V1B9
Buderus 7733704029 uses 52 kWh less a year: €15 a year at your price, €147 over ten years.
| Buderus 7733704029 | Daikin CTXM15R2V1B / FTXP20L2V1B / 2MXM40N2V1B9 | |
|---|---|---|
| Yearly consumption | 103 kWh | 155 kWh |
| Cost per year | €29 | €44 |
| Cost over 10 years | €292 | €439 |
| Rank in its group | 3 / 3,067 | 836 / 3,067 |
| Group | Split air conditioners, 3 kW | Split air conditioners, 3 kW |
| Energy class cooling / heating | A+++ / A++ | A++ / A+ |
| SEER | 8.8 | 7.9 |
| SCOP warmer / average / colder | 5.1 / 4.6 / 3.4 | 5.4 / 4.3 / – |
| Cooling design load | 3.0 kW | 3.5 kW |
| Heating design load (average) | 2.5 kW | 3.2 kW |
| Yearly cooling | 103 kWh | 155 kWh |
| Yearly heating (average climate) | 762 kWh | 1,036 kWh |
| Sound power indoor / outdoor | 56 / 61 dB(A) | 57 / 60 dB(A) |
| Refrigerant | R290 (GWP 0.02) | R-32 (GWP 675) |
If Daikin CTXM15R2V1B / FTXP20L2V1B / 2MXM40N2V1B9 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →