Most energy-efficient air conditioners, over 7 kW (2026)

Choosing a model from the most efficient 5% instead of the least efficient 5% in this group saves about €128 a year at the EU average electricity price (0.283 €/kWh).

By energy class: A 435 · A+ 691 · A++ 4,274 · A+++ 126 · B 100 · C 10 · D 1

1. 4451A++
   HTW4M1059991241B39B5

   10.6 kW · SEER 6.2 · 598 kWh/yr
   €169/year
2. 4452A++
   Kaisai K4OB-36HFN32H

   10.6 kW · SEER 6.2 · 598 kWh/yr
   €169/year
3. 4453A++
   Bosch 7733702766

   10.5 kW · SEER 6.1 · 598 kWh/yr
   €169/year
4. 4454A++
   Bosch 7733702774

   10.5 kW · SEER 6.1 · 598 kWh/yr
   €169/year
5. 4455A++
   Bosch 7733702700

   10.5 kW · SEER 6.1 · 598 kWh/yr
   €169/year
6. 4456A++
   Bosch 7733702741

   10.5 kW · SEER 6.2 · 598 kWh/yr
   €169/year
7. 4457A++
   Bosch 7733702753

   10.5 kW · SEER 6.2 · 598 kWh/yr
   €169/year
8. 4458A++
   Bosch 7733702755

   10.5 kW · SEER 6.1 · 598 kWh/yr
   €169/year
9. 4459A++
   Buderus 7733703024

   10.5 kW · SEER 6.1 · 598 kWh/yr
   €169/year
10. 4460A++
    Buderus 7733702997

    10.5 kW · SEER 6.1 · 598 kWh/yr
    €169/year
11. 4461A++
    Buderus 7733702980

    10.5 kW · SEER 6.2 · 598 kWh/yr
    €169/year
12. 4462A++
    Buderus 7733702998

    10.5 kW · SEER 6.1 · 598 kWh/yr
    €169/year
13. 4463A++
    Ariston QUAD 110 ALYS NET_UA1-I 9+9+9+12

    10.7 kW · SEER 6.3 · 598 kWh/yr
    €169/year
14. 4464A++
    Ariston QUAD 110 DUC R32_U-I N 9+9+9+12

    10.7 kW · SEER 6.3 · 598 kWh/yr
    €169/year
15. 4465A++
    ELCO QUAD 110 RIGEON ECO_IDU 9+9+9+12

    10.7 kW · SEER 6.3 · 598 kWh/yr
    €169/year
16. 4466A++
    Midea MUE-36FNXD0 / MOU-36FN8-QD0

    10.4 kW · SEER 6.1 · 599 kWh/yr
    €170/year
17. 4467A+
    Hitachi RAM-110NP5E / RAK-50RXE + RAD-50RPE

    10 kW · SEER 5.8 · 599 kWh/yr
    €170/year
18. 4468A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAI-25RPE + RAD-60RPE

    10 kW · SEER 5.8 · 599 kWh/yr
    €170/year
19. 4469A+
    Hitachi RAM-110NP5E / RAK-25RXE + RAK-25RXE + RAD-50RPE

    10 kW · SEER 5.8 · 599 kWh/yr
    €170/year
20. 4470A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAK-50RXE

    10 kW · SEER 5.8 · 599 kWh/yr
    €170/year
21. 4471A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAD-18QPE + RAD-25RPE + RAK-42RPE

    10 kW · SEER 5.8 · 599 kWh/yr
    €170/year
22. 4472A++
    Baxi Spa 7663708 - UE QUADR 36000 LST100-4M R410A

    10.5 kW · SEER 6.1 · 599 kWh/yr
    €170/year
23. 4473A+
    Mitsubishi Heavy Industries FDC100VSX_FDE100VG

    10 kW · SEER 5.9 · 599 kWh/yr
    €170/year
24. 4474A++
    AUX-M4-36LCLH

    10.5 kW · SEER 6.1 · 599 kWh/yr
    €170/year
25. 4475A++
    Ferroli AIR 36 3.2

    10.5 kW · SEER 6.1 · 599 kWh/yr
    €170/year
26. 4476A++
    Lamborghini Caloreclima AIR 36 3.2

    10.5 kW · SEER 6.1 · 599 kWh/yr
    €170/year
27. 4477A++
    Bosch 7733702675

    10.5 kW · SEER 6.3 · 599 kWh/yr
    €170/year
28. 4478A+
    Bosch 7731200149

    10.1 kW · SEER 5.9 · 600 kWh/yr
    €170/year
29. 4479A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAF-25RXE + RAD-60RPE

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
30. 4480A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAK-25RPE + RAD-25RPE + RAD-35RPE

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
31. 4481A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAD-25RPE + RAI-25RPE + RAI-35RPE

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
32. 4482A+
    Hitachi RAM-110NP5E / RAK-25RPE + RAK-25RXE + RAD-25RPE + RAD-25RPE

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
33. 4483A+
    Hitachi RAM-110NP5E / RAK-25RXE + RAD-25RPE + RAI-25RPE + RAI-25RPE

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
34. 4484B
    Hitachi RAM-90NP5A / RAF-35QXA + RAD-50RPA

    8.5 kW · SEER 5 · 600 kWh/yr
    €170/year
35. 4485A
    Mitsubishi Electric PEAD-SM100JA2 / PUZ-SM100VKA2

    9.5 kW · SEER 5.5 · 600 kWh/yr
    €170/year
36. 4486A++
    Innovita 4XBREZZA IN 9000 cod. 80000343 / BREZZA OUT 36 MULTI4-57000 cod. 80000360

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
37. 4487A++
    Mundoclima MVH-H100C/DN1

    10 kW · SEER 6.1 · 600 kWh/yr
    €170/year
38. 4488A+
    Panasonic S-36PN1E5B x3 / U-100PE1E5A

    10 kW · SEER 5.8 · 600 kWh/yr
    €170/year
39. 4489A
    Mundoclima MVD-V8M100WDN8

    9 kW · SEER 5.2 · 600 kWh/yr
    €170/year
40. 4490A++
    VINO GARBIN OUT QUADRI 36

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
41. 4491A
    Mitsubishi Electric PEAD-SM100JA3 / PUZ-SM100VKA3

    9.5 kW · SEER 5.5 · 600 kWh/yr
    €170/year
42. 4492A++
    Nuova 4P-CINF-MS100

    10 kW · SEER 6.1 · 600 kWh/yr
    €170/year
43. 4493A++
    Bosch 7733702715

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
44. 4494A++
    Bosch 7733702717

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
45. 4495A++
    Bosch 7733702808

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
46. 4496A
    Daikin ADEA100A2VEB / AZAS100MUY

    9.5 kW · SEER 5.6 · 600 kWh/yr
    €170/year
47. 4497A++
    KORI OUT QUADRI 36

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
48. 4498A++
    Buderus 7733703007

    10.5 kW · SEER 6.2 · 600 kWh/yr
    €170/year
49. 4499A++
    Midea MTI-36FNXD0 / MOU-36FN8-RD0

    10.5 kW · SEER 6.1 · 601 kWh/yr
    €170/year
50. 4500A+
    Hitachi RAM-110NP5E / RAK-25RPE + RAK-25RXE + RAD-50RPE

    10 kW · SEER 5.8 · 601 kWh/yr
    €170/year

Ranked by annual energy consumption; running cost at the EU average household price. Open a model to see the cost in your country. Methodology