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. 4851A+
   Buderus 7733704910

   10.5 kW · SEER 5.8 · 634 kWh/yr
   €180/year
2. 4852A+
   Bosch 7733702761

   10.5 kW · SEER 5.9 · 635 kWh/yr
   €180/year
3. 4853A
   Fujitsu AOYG36LBTB/ABYG18LVTB/ABYG18LVTB

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
4. 4854A
   Hitachi RAS-4HNC2E - RPC-4.0FSR

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
5. 4855A
   Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAI-50RPE

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
6. 4856A++
   Daikin FCAHG125HVEB / RZQG125L8Y1B

   12 kW · SEER 6.6 · 636 kWh/yr
   €180/year
7. 4857A
   Fuji Electric ROG36LBTB/RYG18LVTB/RYG18LVTB

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
8. 4858A
   Panasonic S-50PN1E5A x2 / U-100PE1E5A

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
9. 4859A
   General AOHG36LBTB/ABHG18LVTB/ABHG18LVTB

   10 kW · SEER 5.5 · 636 kWh/yr
   €180/year
10. 4860A+
    Atlantic 872914

    9.5 kW · SEER 5.6 · 636 kWh/yr
    €180/year
11. 4861A+
    Bosch 7733702648

    10.5 kW · SEER 5.9 · 636 kWh/yr
    €180/year
12. 4862A+
    Buderus 7733703005

    10.5 kW · SEER 5.9 · 636 kWh/yr
    €180/year
13. 4863D
    Hitachi RAS-3HVNC / RPC-3.0FSN2E

    7.1 kW · SEER 3.9 · 637 kWh/yr
    €180/year
14. 4864A
    Mitsubishi Heavy Industries FDC100VNA_FDUM50VHx2

    10 kW · SEER 5.5 · 637 kWh/yr
    €180/year
15. 4865A+
    Bosch 7733702771

    10.5 kW · SEER 5.8 · 637 kWh/yr
    €180/year
16. 4866A+
    Buderus 7733702996

    10.5 kW · SEER 5.8 · 637 kWh/yr
    €180/year
17. 4867A
    Mitsubishi Heavy Industries FDC100VSX_FDE50VHx2

    10 kW · SEER 5.5 · 638 kWh/yr
    €181/year
18. 4868A++
    Hitachi RAS-5HNC2E - RPIH-5.0FSRE

    11.9 kW · SEER 6.5 · 639 kWh/yr
    €181/year
19. 4869A+
    Bosch 7733702704

    10.5 kW · SEER 5.9 · 640 kWh/yr
    €181/year
20. 4870A++
    Hyundai HAACF3600OC

    10.5 kW · SEER 6.1 · 640 kWh/yr
    €181/year
21. 4871A+
    Buderus 7733703003

    10.5 kW · SEER 5.9 · 640 kWh/yr
    €181/year
22. 4872A
    Panasonic S-100PN1E5B / U-100PZ2E5

    10 kW · SEER 5.4 · 641 kWh/yr
    €182/year
23. 4873A+
    Bosch 7733702810

    10.5 kW · SEER 5.8 · 641 kWh/yr
    €182/year
24. 4874A+
    Buderus 7733703006

    10.5 kW · SEER 5.8 · 641 kWh/yr
    €182/year
25. 4875A
    Hitachi RAS-4HNC1E - RPK-4.0FSN3M

    10 kW · SEER 5.5 · 643 kWh/yr
    €182/year
26. 4876A
    Hitachi RAM-110NP5E / RAD-50RPE + RAD-50RPE

    10 kW · SEER 5.4 · 643 kWh/yr
    €182/year
27. 4877A
    Hitachi RAM-110NP5E / RAD-25RPE + RAD-25RPE + RAD-50RPE

    10 kW · SEER 5.4 · 644 kWh/yr
    €182/year
28. 4878A
    Mitsubishi Electric PEAD-M100JA / PUHZ-P100VKA

    9.4 kW · SEER 5.1 · 644 kWh/yr
    €182/year
29. 4879A
    Mitsubishi Electric PSA-RP100KA / PUHZ-P100VKA

    9.4 kW · SEER 5.1 · 644 kWh/yr
    €182/year
30. 4880A
    Mitsubishi Electric PSA-M100KA / PUHZ-P100VKA

    9.4 kW · SEER 5.1 · 644 kWh/yr
    €182/year
31. 4881A
    Toshiba Carrier Corporation RAV-GM1101AT8P-E+RAV-HM561FT-E

    9.5 kW · SEER 5.2 · 644 kWh/yr
    €182/year
32. 4882A
    Toshiba Carrier Corporation RAV-GM1101AT8P-E+RAV-HM1101FT-E

    9.5 kW · SEER 5.2 · 644 kWh/yr
    €182/year
33. 4883A
    Mitsubishi Heavy Industries FDC100VNP-W_FDF100VH

    10 kW · SEER 5.5 · 645 kWh/yr
    €183/year
34. 4884A++
    Fisher FSLIF-360CE3 / FSOIF-360CE3-3F

    10.5 kW · SEER 6.1 · 645 kWh/yr
    €183/year
35. 4885A++
    Fisher FSKIF-360CE3 / FSOIF-360CE3

    10.5 kW · SEER 6.1 · 645 kWh/yr
    €183/year
36. 4886B
    Hitachi RAM-90NP5A / RAD-35RPA + RAD-50RPA

    8.5 kW · SEER 4.6 · 646 kWh/yr
    €183/year
37. 4887A+
    Bosch 7733702657

    10.5 kW · SEER 5.9 · 646 kWh/yr
    €183/year
38. 4888A+
    Bosch 7733702748

    10.5 kW · SEER 5.9 · 646 kWh/yr
    €183/year
39. 4889A+
    Buderus 7733703039

    10.5 kW · SEER 5.9 · 646 kWh/yr
    €183/year
40. 4890A+
    Buderus 7733702991

    10.5 kW · SEER 5.9 · 646 kWh/yr
    €183/year
41. 4891A
    Mitsubishi Heavy Industries FDC100VNP_FDF100VD2

    10 kW · SEER 5.5 · 647 kWh/yr
    €183/year
42. 4892A
    Daikin ADEA100A2VEB / AZAS100M7V1B

    9.5 kW · SEER 5.1 · 648 kWh/yr
    €184/year
43. 4893A
    Panasonic S-100PF1E5A / U-100PEY1E5

    10 kW · SEER 5.4 · 648 kWh/yr
    €184/year
44. 4894A
    Panasonic S-100PN1E5B / U-100PZ2E8

    10 kW · SEER 5.4 · 648 kWh/yr
    €184/year
45. 4895A
    Panasonic S-50PF1E5A x2 / U-100PEY1E5

    10 kW · SEER 5.4 · 648 kWh/yr
    €184/year
46. 4896A
    Panasonic S-50PF1E5B x2 / U-100PZ2E5

    10 kW · SEER 5.4 · 648 kWh/yr
    €184/year
47. 4897A+
    Bosch 7733702749

    10.5 kW · SEER 5.8 · 648 kWh/yr
    €184/year
48. 4898A+
    Buderus 7733702990

    10.5 kW · SEER 5.8 · 648 kWh/yr
    €184/year
49. 4899B
    Mitsubishi Electric PCA-M50KA2 + PCA-M50KA2 / PUHZ-P100VKA

    9.4 kW · SEER 5 · 650 kWh/yr
    €184/year
50. 4900A+
    Bosch 7733702663

    10.5 kW · SEER 5.8 · 650 kWh/yr
    €184/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