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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Daikin FTXM20R2V1B / FTXM25R2V1B / 2MXM50A2V1B9 vs Ferroli ASTER S 18

Daikin FTXM20R2V1B / FTXM25R2V1B / 2MXM50A2V1B9 uses 111 kWh less a year: €31 a year at your price, €314 over ten years.

A+++ Daikin FTXM20R2V1B / FTXM25R2V1B / 2MXM50A2V1B9 A++ Ferroli ASTER S 18
Yearly consumption 181 kWh292 kWh
Cost per year €51€83
Cost over 10 years €513€827
Rank in its group 269 / 5,1584,113 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A+++ / A++ A++ / A+
SEER 8.7 6.1
SCOP warmer / average / colder 5.7 / 4.6 / – – / 4.0 / –
Cooling design load 4.5 kW 5.1 kW
Heating design load (average) 4.1 kW 4.1 kW
Yearly cooling 181 kWh 292 kWh
Yearly heating (average climate) 1,246 kWh 1,435 kWh
Sound power indoor / outdoor 57 / 60 dB(A) 58 / 63 dB(A)
Refrigerant R-32 (GWP 675) R410A (GWP 2088)

If Ferroli ASTER S 18 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 →