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 441 · A+ 697 · A++ 4,283 · A+++ 126 · B 100 · C 10 · D 1

1. 1951A++
   ELCO TRIAL 80 RIGEON PRO_IDU 12+12+12

   7.9 kW · SEER 6.7 · 413 kWh/yr
   €117/year
2. 1952A++
   ELCO TRIAL 80 RIGEON PRO_IDU 9+9+9

   7.9 kW · SEER 6.7 · 413 kWh/yr
   €117/year
3. 1953A++
   Ariston TRIAL 80 NEVIS NET_UA1-I 9+12+12

   7.9 kW · SEER 6.7 · 413 kWh/yr
   €117/year
4. 1954A+
   Samsung AC071BNLDKG/AC071RXADKG

   7.1 kW · SEER 6 · 414 kWh/yr
   €117/year
5. 1955A++
   Hitachi RAM-90NYP5E / RAK-42RPE + RAK-50RXE

   8.5 kW · SEER 7.2 · 414 kWh/yr
   €117/year
6. 1956A++
   Hitachi RAM-90NYP5E / RAK-50RPE + RAK-50RXE

   8.5 kW · SEER 7.2 · 414 kWh/yr
   €117/year
7. 1957A
   Hitachi RAS-3HVNC1 / RCI-3.0FSN3

   7.1 kW · SEER 6 · 414 kWh/yr
   €117/year
8. 1958A+
   Vaillant VAM8-070K2O7

   7.1 kW · SEER 6 · 414 kWh/yr
   €117/year
9. 1959A+
   Saunier Duval SDH20-070K2O7

   7.1 kW · SEER 6 · 414 kWh/yr
   €117/year
10. 1960A+
    Panasonic S-71PF1E5A / U-71PE1E8A

    7.1 kW · SEER 6 · 414 kWh/yr
    €117/year
11. 1961A+
    Panasonic S-71PN1E5B / U-71PZH2E5

    7.1 kW · SEER 6 · 414 kWh/yr
    €117/year
12. 1962A++
    Bosch 7733702438

    7.9 kW · SEER 6.8 · 414 kWh/yr
    €117/year
13. 1963A++
    Bosch 7733702618

    8 kW · SEER 6.8 · 414 kWh/yr
    €117/year
14. 1964A++
    Hitachi RAM-90NP5E / RAK-18RPE + RAK-18QXE

    8.5 kW · SEER 7.2 · 415 kWh/yr
    €118/year
15. 1965A++
    Hitachi RAM-90NP5E / RAK-18QXE + RAK-18QXE

    8.5 kW · SEER 7.2 · 415 kWh/yr
    €118/year
16. 1966A++
    Hitachi RAM-90NYP5E / RAK-25RXE + RAK-50RXE

    8.5 kW · SEER 7.2 · 415 kWh/yr
    €118/year
17. 1967A++
    Hitachi RAM-90NYP5E / RAK-35RPE + RAK-50RXE

    8.5 kW · SEER 7.2 · 415 kWh/yr
    €118/year
18. 1968A++
    Konsi KN-LC30CS-T

    8.8 kW · SEER 6.1 · 415 kWh/yr
    €118/year
19. 1969A++
    Konsi KN-LC30DT-T

    8.8 kW · SEER 6.1 · 415 kWh/yr
    €118/year
20. 1970A++
    Toshiba Carrier Corporation RAV-GM902ATW-E+RAV-HM901BTP-E

    8 kW · SEER 6.8 · 415 kWh/yr
    €118/year
21. 1971A++
    Bosch 7733702598

    8 kW · SEER 6.7 · 415 kWh/yr
    €118/year
22. 1972A++
    Hitachi RAM-90NP5E / RAK-15QPE + RAK-18RPE

    8.5 kW · SEER 7.2 · 416 kWh/yr
    €118/year
23. 1973A++
    Hitachi RAM-90NP5E / RAK-18RPE + RAK-25RPE

    8.5 kW · SEER 7.2 · 416 kWh/yr
    €118/year
24. 1974A++
    Daikin FDXM35F3V1B / FDXM35F3V1B / FDXM35F3V1B / FDXM35F3V1B / RZAG100M7V1B

    9.5 kW · SEER 8 · 416 kWh/yr
    €118/year
25. 1975A++
    Vivax ACP-28COFM82AERI R32

    8.2 kW · SEER 6.9 · 416 kWh/yr
    €118/year
26. 1976A++
    Rotenso A26Xi R16*4/H80Xm4 R15

    8.2 kW · SEER 6.9 · 416 kWh/yr
    €118/year
27. 1977A++
    Daikin CTXS15K2V1B / CTXS15K2V1B / CTXS15K2V1B / FTXS35K2V1B / 4MXS80E3V3B2

    7.3 kW · SEER 6.2 · 416 kWh/yr
    €118/year
28. 1978A++
    Rotenso U21Xi R17*4 / H80Xm4 R15

    8.2 kW · SEER 6.9 · 416 kWh/yr
    €118/year
29. 1979A++
    Rotenso U26Xi R17*4 / H80Xm4 R15

    8.2 kW · SEER 6.9 · 416 kWh/yr
    €118/year
30. 1980A++
    Bosch 7733702632

    8 kW · SEER 6.8 · 416 kWh/yr
    €118/year
31. 1981A++
    Bosch 7733702611

    8 kW · SEER 6.7 · 416 kWh/yr
    €118/year
32. 1982A++
    Daikin FHA50AVEB9 / FHA50AVEB9 / FHA50AVEB9 / RZAG100N7V1B

    9.5 kW · SEER 8 · 416 kWh/yr
    €118/year
33. 1983A++
    GREE GWHD(28)NK6OO+GWH07QB-K6DNB6E/I×4

    8 kW · SEER 6.7 · 417 kWh/yr
    €118/year
34. 1984A++
    Hitachi RAM-90NP5E / RAK-15QPE + RAK-15QPE

    8.5 kW · SEER 7.1 · 417 kWh/yr
    €118/year
35. 1985A++
    Hitachi RAM-90NP5E / RAK-18QXE + RAK-25RPE

    8.5 kW · SEER 7.1 · 417 kWh/yr
    €118/year
36. 1986A++
    Daikin FTXM35N2V1B / FTXM42N2V1B / 4MXM80A2V1B

    7.7 kW · SEER 6.5 · 417 kWh/yr
    €118/year
37. 1987A++
    ARGO QUADRI 28 DCI R32

    8 kW · SEER 6.7 · 417 kWh/yr
    €118/year
38. 1988A++
    Bosch 7733702617

    8 kW · SEER 6.9 · 417 kWh/yr
    €118/year
39. 1989A++
    Bosch 7733702624

    8 kW · SEER 6.7 · 417 kWh/yr
    €118/year
40. 1990A++
    Bosch 7733702616

    8 kW · SEER 6.9 · 417 kWh/yr
    €118/year
41. 1991A++
    Buderus 7733703310

    8 kW · SEER 6.7 · 417 kWh/yr
    €118/year
42. 1992A++
    Buderus 7733703307

    8 kW · SEER 6.9 · 417 kWh/yr
    €118/year
43. 1993A++
    Buderus 7733703308

    8 kW · SEER 6.9 · 417 kWh/yr
    €118/year
44. 1994A++
    Hitachi RAM-90NP5E / RAK-25RPE + RAK-25RPE

    8.5 kW · SEER 7.1 · 418 kWh/yr
    €118/year
45. 1995A++
    Hitachi RAM-90NYP5E / RAK-18RPE + RAK-50RXE

    8.5 kW · SEER 7.1 · 418 kWh/yr
    €118/year
46. 1996A++
    Mitsubishi Heavy Industries SCM80ZM-S1_SRK20ZSX-S_SRK25ZSX-S_SRK35ZSX-S

    8 kW · SEER 6.7 · 418 kWh/yr
    €118/year
47. 1997A+
    Panasonic S-71PN1E5B / U-71PZH2E8

    7.1 kW · SEER 5.9 · 418 kWh/yr
    €118/year
48. 1998A++
    Bosch 7733702440

    7.9 kW · SEER 6.9 · 418 kWh/yr
    €118/year
49. 1999A++
    Vulcano 7733702537

    7.9 kW · SEER 6.9 · 418 kWh/yr
    €118/year
50. 2000A++
    Bosch 7733702603

    8 kW · SEER 6.8 · 418 kWh/yr
    €118/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