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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Buderus 7733704030 vs Haier AS25THMHRA-C / AS25THMHRA-C / 2U40S2SM1FA

Buderus 7733704030 uses 82 kWh less a year: €23 a year at your price, €232 over ten years.

A+++ Buderus 7733704030 A++ Haier AS25THMHRA-C / AS25THMHRA-C / 2U40S2SM1FA
Yearly consumption 144 kWh226 kWh
Cost per year €41€64
Cost over 10 years €408€640
Rank in its group 4 / 5,1581,655 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A+++ / A++ A++ / A+
SEER 8.5 6.2
SCOP warmer / average / colder 5.1 / 4.6 / 3.4 5.1 / 4.0 / –
Cooling design load 4.0 kW 4.0 kW
Heating design load (average) 2.5 kW 3.3 kW
Yearly cooling 144 kWh 226 kWh
Yearly heating (average climate) 762 kWh 1,155 kWh
Sound power indoor / outdoor 58 / 63 dB(A) 54 / 62 dB(A)
Refrigerant R290 (GWP 0.02) R32 (GWP 675)

If Haier AS25THMHRA-C / AS25THMHRA-C / 2U40S2SM1FA 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 →