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. 4401A++
   ELCO QUAD 110 RIGEON ECO_IDU 9+9+12+18

   10.7 kW · SEER 6.3 · 594 kWh/yr
   €168/year
2. 4402A++
   ELCO QUAD 110 RIGEON ECO_IDU 9+9+12+12

   10.7 kW · SEER 6.3 · 594 kWh/yr
   €168/year
3. 4403A++
   Ariston QUAD 110 DUC R32_U-I N 9+9+12+12

   10.7 kW · SEER 6.3 · 594 kWh/yr
   €168/year
4. 4404A++
   Ariston (4x)ALYS R32 25 UD0-Ix4 QUAD 110 XD0C-O

   10.6 kW · SEER 6.3 · 595 kWh/yr
   €169/year
5. 4405A++
   Ariston (4x)ALYS R32 25 UD0-Ix QUAD 110 XD0C-O

   10.6 kW · SEER 6.2 · 595 kWh/yr
   €169/year
6. 4406A+
   Hitachi RAM-110NP5E / RAK-15QPE + RAK-25RPE + RAD-60RPE

   10 kW · SEER 5.9 · 595 kWh/yr
   €169/year
7. 4407A+
   Hitachi RAM-110NP5E / RAK-15QPE + RAK-25RXE + RAD-60RPE

   10 kW · SEER 5.9 · 595 kWh/yr
   €169/year
8. 4408A+
   Hitachi RAM-110NP5E / RAI-25RPE + RAI-25RPE + RAI-50RPE

   10 kW · SEER 5.9 · 595 kWh/yr
   €169/year
9. 4409A+
   Hitachi RAM-110NP5E / RAI-25RPE + RAF-25RXE + RAI-50RPE

   10 kW · SEER 5.9 · 595 kWh/yr
   €169/year
10. 4410A+
    Hitachi RAM-110NP5E / RAD-25RPE + RAI-25RPE + RAF-25RXE + RAF-25RXE

    10 kW · SEER 5.9 · 595 kWh/yr
    €169/year
11. 4411B
    Hitachi RAM-90NP5A / RAF-35RPA + RAD-50RPA

    8.5 kW · SEER 5 · 595 kWh/yr
    €169/year
12. 4412A
    Mitsubishi Electric PSA-M100KA / PUHZ-ZRP100YKA3

    9.5 kW · SEER 5.5 · 595 kWh/yr
    €169/year
13. 4413A+
    Mitsubishi Heavy Industries FDC100VNX_FDE100VG

    10 kW · SEER 5.9 · 595 kWh/yr
    €169/year
14. 4414A+
    Panasonic S-50PN1E5B x2 / U-100PE1E5A

    10 kW · SEER 5.8 · 595 kWh/yr
    €169/year
15. 4415A++
    Olimpia Splendid OS-CEMEH36EI / OS-SENEH09EI + OS-SENEH09EI + OS-SENEH09EI + OS-SENEH12EI

    10.6 kW · SEER 6.3 · 595 kWh/yr
    €169/year
16. 4416A++
    Bosch 7733702792

    10.5 kW · SEER 6.4 · 595 kWh/yr
    €169/year
17. 4417A++
    ELCO QUAD 110 RIGEON ECO_IDU 9+9+9+9

    10.6 kW · SEER 6.3 · 595 kWh/yr
    €169/year
18. 4418A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAK-35RXE + RAD-50RPE

    10 kW · SEER 5.9 · 596 kWh/yr
    €169/year
19. 4419A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAD-25RPE + RAD-25RPE + RAK-35RXE

    10 kW · SEER 5.9 · 596 kWh/yr
    €169/year
20. 4420A
    Mitsubishi Electric PEAD-M100JA2 / PUHZ-P100VKA

    9.4 kW · SEER 5.5 · 596 kWh/yr
    €169/year
21. 4421A++
    electriQ IQOOL-SRC36HP

    10.5 kW · SEER 6.2 · 596 kWh/yr
    €169/year
22. 4422A+
    Panasonic S-36PN1E5B x3 / U-100PE1E8A

    10 kW · SEER 5.8 · 596 kWh/yr
    €169/year
23. 4423A++
    Konsi KN-LC36CS-T

    10.5 kW · SEER 6.2 · 596 kWh/yr
    €169/year
24. 4424A++
    Bosch 7733702805

    10.5 kW · SEER 6.3 · 596 kWh/yr
    €169/year
25. 4425A++
    Bosch 7733702742

    10.5 kW · SEER 6.1 · 596 kWh/yr
    €169/year
26. 4426A++
    Buderus 7733703010

    10.5 kW · SEER 6.3 · 596 kWh/yr
    €169/year
27. 4427A++
    Hisense AUD125UX4RQM8 / AUW125U4RW8

    12.1 kW · SEER 7.1 · 596 kWh/yr
    €169/year
28. 4428A++
    Midea MTI-36FNXD0 / MOU-36FN8-QD0

    10.4 kW · SEER 6.1 · 597 kWh/yr
    €169/year
29. 4429A+
    Hitachi RAM-110NP5E / RAK-25RXE + RAK-25RXE + RAD-25RPE + RAD-25RPE

    10 kW · SEER 5.9 · 597 kWh/yr
    €169/year
30. 4430A++
    Baxi Spa 7711436 - UE MONO LC 36000 RZGT100 R32

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
31. 4431A++
    De Dietrich 7723192 - EMSCA 100

    10.5 kW · SEER 6.2 · 597 kWh/yr
    €169/year
32. 4432A++
    AUX ALCA-H36/NDR3HAA

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
33. 4433A++
    Ferroli NCS 36 3.2

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
34. 4434A++
    Lamborghini Caloreclima NCS 36 3.2

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
35. 4435A++
    Bosch 7733702689

    10.5 kW · SEER 6.3 · 597 kWh/yr
    €169/year
36. 4436A++
    Bosch 7733702740

    10.5 kW · SEER 6.2 · 597 kWh/yr
    €169/year
37. 4437A++
    Buderus 7733702981

    10.5 kW · SEER 6.2 · 597 kWh/yr
    €169/year
38. 4438A++
    Ariston QUAD 110 ALYS NET_UA1-I 12+12+12

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
39. 4439A++
    Ariston QUAD 110 DUC R32_U-I N 12+12+12

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
40. 4440A++
    ELCO QUAD 110 RIGEON ECO_IDU 12+12+12

    10.5 kW · SEER 6.1 · 597 kWh/yr
    €169/year
41. 4441A++
    Junkers 8733500869

    10.6 kW · SEER 6.2 · 598 kWh/yr
    €169/year
42. 4442A++
    Vulcano 8733500881

    10.6 kW · SEER 6.2 · 598 kWh/yr
    €169/year
43. 4443A++
    Bosch 8733500839

    10.6 kW · SEER 6.2 · 598 kWh/yr
    €169/year
44. 4444A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAK-35RPE + RAD-50RPE

    10 kW · SEER 5.8 · 598 kWh/yr
    €169/year
45. 4445A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAK-15QPE + RAD-35RPE + RAD-35RPE

    10 kW · SEER 5.9 · 598 kWh/yr
    €169/year
46. 4446A+
    Hitachi RAM-110NP5E / RAK-15QPE + RAK-25RXE + RAD-25RPE + RAD-35RPE

    10 kW · SEER 5.9 · 598 kWh/yr
    €169/year
47. 4447A
    Mitsubishi Electric PEAD-M100JAL / PUZ-M100YKA

    9.5 kW · SEER 5.5 · 598 kWh/yr
    €169/year
48. 4448A++
    Kosner KSTI-09N/M/25 INT R32/ KSTI-M4-36N/100 EXT R32

    10.6 kW · SEER 6.2 · 598 kWh/yr
    €169/year
49. 4449A+
    Panasonic S-50PN1E5B x2 / U-100PZH2E5

    10 kW · SEER 5.8 · 598 kWh/yr
    €169/year
50. 4450A++
    Olimpia Splendid OS-CEMEH36EI / OS-SENEH09EI+OS-SENEH09EI+OS-SENEH09EI+OS-SENEH12EI

    10.6 kW · SEER 6.2 · 598 kWh/yr
    €169/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