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. 4751A+
   Hitachi RAM-110NP5E / RAK-25RPE + RAD-25RPE + RAD-25RPE + RAI-25RPE

   10 kW · SEER 5.7 · 615 kWh/yr
   €174/year
2. 4752A++
   Inventor U4MRSL(5)-42/AR1MVI-09WFR

   12.3 kW · SEER 7 · 615 kWh/yr
   €174/year
3. 4753A+
   Bosch 7733702671

   10.5 kW · SEER 6 · 615 kWh/yr
   €174/year
4. 4754A+
   Buderus 7733703041

   10.5 kW · SEER 6 · 615 kWh/yr
   €174/year
5. 4755A+
   Electrolux (4x) EPF09V1K8 950011408 EPF36V1O8 950011415

   10.2 kW · SEER 5.8 · 616 kWh/yr
   €174/year
6. 4756A
   Emmeti ECH-3613

   9.5 kW · SEER 5.4 · 616 kWh/yr
   €174/year
7. 4757A+
   Panasonic S-36PN1E5B x3 / U-100PZH2E5

   10 kW · SEER 5.6 · 616 kWh/yr
   €174/year
8. 4758A+
   Bosch 7733702770

   10.5 kW · SEER 5.9 · 616 kWh/yr
   €174/year
9. 4759A++
   Bosch 7733702804

   10.5 kW · SEER 6.2 · 616 kWh/yr
   €174/year
10. 4760A+
    Bosch 7733702697

    10.5 kW · SEER 6 · 616 kWh/yr
    €174/year
11. 4761A+
    Bosch 7733702785

    10.5 kW · SEER 5.8 · 616 kWh/yr
    €174/year
12. 4762A++
    Buderus 7733703011

    10.5 kW · SEER 6.2 · 616 kWh/yr
    €174/year
13. 4763A+
    Buderus 7733703028

    10.5 kW · SEER 6 · 616 kWh/yr
    €174/year
14. 4764A+
    Ariston QUAD 110 ALYS NET_UA1-I 9+9+24

    10.5 kW · SEER 6 · 616 kWh/yr
    €174/year
15. 4765A+
    ELCO QUAD 110 RIGEON ECO_IDU 9+9+24

    10.5 kW · SEER 6 · 616 kWh/yr
    €174/year
16. 4766A+
    Ariston QUAD 110 DUC R32_U-I N 9+9+24

    10.5 kW · SEER 6 · 616 kWh/yr
    €174/year
17. 4767A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAI-25RPE + RAF-25RXE

    10 kW · SEER 5.7 · 617 kWh/yr
    €175/year
18. 4768A++
    Bosch 7733702751

    10.5 kW · SEER 6.1 · 617 kWh/yr
    €175/year
19. 4769A++
    Buderus 7733703002

    10.5 kW · SEER 6.1 · 617 kWh/yr
    €175/year
20. 4770A+
    Ariston QUAD 110 ALYS NET_UA1-I 12+12+24

    10.7 kW · SEER 6 · 617 kWh/yr
    €175/year
21. 4771A+
    Ariston QUAD 110 DUC R32_U-I N 12+12+24

    10.7 kW · SEER 6 · 617 kWh/yr
    €175/year
22. 4772A+
    ELCO QUAD 110 RIGEON ECO_IDU 12+12+24

    10.7 kW · SEER 6 · 617 kWh/yr
    €175/year
23. 4773A+
    Hitachi RAM-110NP5E / RAI-25RPE + RAI-25RPE + RAD-50RPE

    10 kW · SEER 5.7 · 618 kWh/yr
    €175/year
24. 4774A+
    Hitachi RAM-110NP5E / RAI-25RPE + RAF-25RXE + RAD-50RPE

    10 kW · SEER 5.7 · 618 kWh/yr
    €175/year
25. 4775A
    Daikin FBA50A2VEB / FBA50A2VEB / RZASG100M7Y1B

    9.5 kW · SEER 5.4 · 618 kWh/yr
    €175/year
26. 4776A
    Bosch 7739835417

    9 kW · SEER 5.1 · 618 kWh/yr
    €175/year
27. 4777A+
    Toshiba Carrier Corporation RAV-GP1101AT8-E+RAV-HM561SDTY-E+RAV-HM561SDTY-E

    10 kW · SEER 5.7 · 618 kWh/yr
    €175/year
28. 4778A++
    Bosch 7733702726

    10.5 kW · SEER 6.1 · 618 kWh/yr
    €175/year
29. 4779A+
    Bosch 7733702698

    10.5 kW · SEER 6 · 618 kWh/yr
    €175/year
30. 4780A++
    Bosch 7733702814

    10.5 kW · SEER 6.1 · 618 kWh/yr
    €175/year
31. 4781A+
    Hitachi RAM-110NP5E / RAK-25RPE + RAD-25RPE + RAD-50RPE

    10 kW · SEER 5.7 · 619 kWh/yr
    €175/year
32. 4782A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAK-50RPE

    10 kW · SEER 5.7 · 619 kWh/yr
    €175/year
33. 4783A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAF-50RXE

    10 kW · SEER 5.7 · 619 kWh/yr
    €175/year
34. 4784A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAI-25RPE + RAI-25RPE

    10 kW · SEER 5.7 · 619 kWh/yr
    €175/year
35. 4785A++
    Bosch 7733702702

    10.5 kW · SEER 6.1 · 619 kWh/yr
    €175/year
36. 4786A++
    Buderus 7733703023

    10.5 kW · SEER 6.1 · 619 kWh/yr
    €175/year
37. 4787A+
    Bosch 7733702729

    10.5 kW · SEER 6 · 620 kWh/yr
    €176/year
38. 4788A++
    Bosch 7733702718

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
39. 4789A++
    Bosch 7733702721

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
40. 4790A++
    Bosch 7733702806

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
41. 4791A++
    Buderus 7733703021

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
42. 4792A++
    Buderus 7733703022

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
43. 4793A++
    Buderus 7733703009

    10.5 kW · SEER 6.1 · 620 kWh/yr
    €176/year
44. 4794A+
    Ariston QUAD 110 ALYS NET_UA1-I 9+12+24

    10.6 kW · SEER 6 · 620 kWh/yr
    €176/year
45. 4795A+
    ELCO QUAD 110 RIGEON ECO_IDU 9+12+24

    10.6 kW · SEER 6 · 620 kWh/yr
    €176/year
46. 4796A+
    Ariston QUAD 110 DUC R32_U-I N 9+12+24

    10.6 kW · SEER 6 · 620 kWh/yr
    €176/year
47. 4797A+
    Hitachi RAM-110NP5E / RAK-50RPE + RAD-50RPE

    10 kW · SEER 5.6 · 621 kWh/yr
    €176/year
48. 4798A+
    Hitachi RAM-110NP5E / RAD-50RPE + RAF-50RXE

    10 kW · SEER 5.6 · 621 kWh/yr
    €176/year
49. 4799A+
    Panasonic S-100PN1E5A / U-100PE1E8A

    10 kW · SEER 5.6 · 621 kWh/yr
    €176/year
50. 4800A++
    Bosch 7733702719

    10.5 kW · SEER 6.1 · 621 kWh/yr
    €176/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