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Costs for 0.283 €/kWh · Eurostat 2026 H1

Kesser air conditioners: energy use compared

11 models on the EU register, 11 on sale. Each is compared with models of the same type and size from every brand. The typical Kesser model does better than 26 % of its group.

Model Group Rank in group kWh / yr € / yr
A++ Kesser K-KI-18000-2
Split air conditioners, 4–5 kW 3,431 / 5,158 275 €78
A++ Kesser K-QC-18000
Split air conditioners, 4–5 kW 3,431 / 5,158 275 €78
A++ Kesser K-MS-27000
Split air conditioners, 6 kW and over 9,832 / 14,301 453 €128
A++ Kesser K-KI9000
Split air conditioners, under 3 kW 1,782 / 2,545 144 €41
A++ Kesser K-KI-9000-2
Split air conditioners, under 3 kW 1,782 / 2,545 144 €41
A++ Kesser K-KI-12000-2
Split air conditioners, 3 kW 2,092 / 3,067 195 €55
A++ Kesser K-QC-12000
Split air conditioners, 3 kW 2,092 / 3,067 195 €55
A++ Kesser K-KI12000
Split air conditioners, 3 kW 2,092 / 3,067 195 €55
A++ Kesser K-MS-18000
Split air conditioners, 4–5 kW 4,127 / 5,158 293 €83
A++ Kesser K-KI-9000-3
Split air conditioners, under 3 kW 2,031 / 2,545 149 €42
A Kesser SKY-101
Split air conditioners, under 3 kW — 1 €0

On this page 0 of 11 models are in the best quarter of their group. Rank 1 is the lowest consumption. All Kesser categories