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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Costway FDK18-04R5 vs Gree GWH07ATAXA-K6DNA1B

Costway FDK18-04R5 uses 116 kWh less a year: €33 a year at your price, €329 over ten years.

C Costway FDK18-04R5 A++ Gree GWH07ATAXA-K6DNA1B
Yearly consumption 1 kWh117 kWh
Cost per year €0€33
Cost over 10 years €3€331
Rank in its group 1 / 2,545951 / 2,545
Group Split air conditioners, under 3 kWSplit air conditioners, under 3 kW
Energy class cooling / heating C / – A++ / A+
SEER 2.1 6.6
Cooling design load 1.8 kW 2.2 kW
Yearly cooling 1 kWh 117 kWh
Sound power indoor / outdoor 65 / 0 dB(A) 55 / 60 dB(A)
Refrigerant R290 (GWP 190) R32 (GWP 675)
SCOP warmer / average / colder — 4.8 / 4.0 / –
Heating design load (average) — 2.1 kW
Yearly heating (average climate) — 735 kWh

If Gree GWH07ATAXA-K6DNA1B 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 →