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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Midea EZB-18RD6-I / MX4H-18RD6 vs Sinclair MV-E21BI

Midea EZB-18RD6-I / MX4H-18RD6 uses 144 kWh less a year: €41 a year at your price, €408 over ten years.

A++ Midea EZB-18RD6-I / MX4H-18RD6 A++ Sinclair MV-E21BI
Yearly consumption 206 kWh350 kWh
Cost per year €58€99
Cost over 10 years €583€991
Rank in its group 5 / 14,3012,512 / 14,301
Group Split air conditioners, 6 kW and overSplit air conditioners, 6 kW and over
Energy class cooling / heating A++ / A++ A++ / A+
SEER 7.1 6.1
SCOP warmer / average / colder – / 4.6 / – – / 4.0 / –
Cooling design load 6.1 kW 6.1 kW
Heating design load (average) 4.0 kW 6.1 kW
Yearly cooling 206 kWh 350 kWh
Yearly heating (average climate) 1,218 kWh 2,135 kWh
Sound power indoor / outdoor 58 / 65 dB(A) 55 / 68 dB(A)
Refrigerant R32 (GWP 675) R32 (GWP 675)

If Sinclair MV-E21BI 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 →