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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

AMG NMTXDO18HP24X vs KIWI

KIWI uses 66 kWh less a year: €19 a year at your price, €187 over ten years.

A++ AMG NMTXDO18HP24X A KIWI
Yearly consumption 211 kWh145 kWh
Cost per year €60€41
Cost over 10 years €598€411
Rank in its group 847 / 5,1586 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A++ / A+ A / A
SEER 6.8 2.6
SCOP warmer / average / colder 5.1 / 4.0 / – – / 2.6 / –
Cooling design load 4.1 kW 4.1 kW
Heating design load (average) 3.8 kW 4.1 kW
Yearly cooling 211 kWh 145 kWh
Yearly heating (average climate) 1,330 kWh 145 kWh
Sound power indoor / outdoor 57 / 65 dB(A) 63 / 63 dB(A)
Refrigerant R32 (GWP 675) R290A (GWP 3)

If AMG NMTXDO18HP24X 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 →