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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Kältebringer KB39-12000BTU vs Midea AEP2-09NXD6-I / AEP2-09NXD6-O

Midea AEP2-09NXD6-I / AEP2-09NXD6-O uses 55 kWh less a year: €16 a year at your price, €156 over ten years.

A+++ Kältebringer KB39-12000BTU A+++ Midea AEP2-09NXD6-I / AEP2-09NXD6-O
Yearly consumption 157 kWh102 kWh
Cost per year €44€29
Cost over 10 years €445€289
Rank in its group 865 / 3,0672 / 3,067
Group Split air conditioners, 3 kWSplit air conditioners, 3 kW
Energy class cooling / heating A+++ / A++ A+++ / A++
SEER 8.5 9.3
SCOP warmer / average / colder 6.0 / 4.6 / – 5.6 / 4.6 / –
Cooling design load 3.5 kW 3.0 kW
Heating design load (average) 2.6 kW 2.5 kW
Yearly cooling 157 kWh 102 kWh
Yearly heating (average climate) 797 kWh 761 kWh
Sound power indoor / outdoor 55 / 61 dB(A) 56 / 59 dB(A)
Refrigerant R32 (GWP 675) R32 (GWP 675)

If Kältebringer KB39-12000BTU 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 →