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. 2551A++
   Buderus 7733704908

   7.9 kW · SEER 6.1 · 454 kWh/yr
   €129/year
2. 2552A
   Hitachi RAM-90NP5A / RAI-25RPA + RAI-25RPA + RAK-35QPA

   8.5 kW · SEER 6.5 · 455 kWh/yr
   €129/year
3. 2553A
   Hitachi RAM-90NP5A / RAK-25QPA + RAK-25QPA + RAK-35QPA

   8.5 kW · SEER 6.5 · 455 kWh/yr
   €129/year
4. 2554A
   Hitachi RAM-90NP5A / RAK-25QPA + RAF-25RPA + RAF-35RPA

   8.5 kW · SEER 6.5 · 455 kWh/yr
   €129/year
5. 2555A
   Hitachi RAM-90NP5A / RAI-25RPA + RAI-25RPA + RAI-35RPA

   8.5 kW · SEER 6.5 · 455 kWh/yr
   €129/year
6. 2556A
   Hitachi RAM-90NP5A / RAI-25RPA + RAF-25QXA + RAI-35RPA

   8.5 kW · SEER 6.5 · 455 kWh/yr
   €129/year
7. 2557A
   Mitsubishi Electric PCA-M35KA2 + PCA-M35KA2 / PUHZ-ZRP71VHA2

   7.1 kW · SEER 5.4 · 455 kWh/yr
   €129/year
8. 2558A++
   Panasonic S-100PU2E5B / U-100PZH2E8

   10 kW · SEER 7.7 · 455 kWh/yr
   €129/year
9. 2559A++
   Panasonic S-36PU2E5B x3 / U-100PZH2E8

   10 kW · SEER 7.7 · 455 kWh/yr
   €129/year
10. 2560A++
    Panasonic S-50PU2E5B x2 / U-100PZH2E8

    10 kW · SEER 7.7 · 455 kWh/yr
    €129/year
11. 2561A++
    Irradio - Belair Alastor 27ET

    7.9 kW · SEER 6.1 · 455 kWh/yr
    €129/year
12. 2562A++
    Ariston TRIAL 80 ALYS NET_UA1-I 9+9+9

    7.9 kW · SEER 6.1 · 455 kWh/yr
    €129/year
13. 2563A++
    ELCO TRIAL 80 RIGEON ECO_IDU 9+9+9

    7.9 kW · SEER 6.1 · 455 kWh/yr
    €129/year
14. 2564A++
    Ariston TRIAL 80 PRIOS NET_UB1-I 9+18

    7.9 kW · SEER 6.1 · 455 kWh/yr
    €129/year
15. 2565A++
    Panasonic S-1014PT3E / U-100PZH4E5

    9.5 kW · SEER 7.3 · 456 kWh/yr
    €129/year
16. 2566A++
    Haier AS25S2SF2FA, AS25S2SF2FA, AS25S2SF2FA, AS35S2SF2FA/4U85S2SR5FA

    8.5 kW · SEER 7 · 456 kWh/yr
    €129/year
17. 2567A++
    Daikin FTXJ20MV1BS / FBA35A2VEB / FBA35A2VEB / 5MXM90N2V1B

    8 kW · SEER 6.1 · 456 kWh/yr
    €129/year
18. 2568A+
    Mitsubishi Heavy Industries SCM80ZM-S1_SRK20ZS-S_SRR25ZM-S_SRR35ZM-S

    7.5 kW · SEER 5.8 · 456 kWh/yr
    €129/year
19. 2569A++
    Riello 20151421

    8.5 kW · SEER 7 · 456 kWh/yr
    €129/year
20. 2570A++
    Midea M4OE-28HFN8-Q(B)

    8.2 kW · SEER 6.8 · 456 kWh/yr
    €129/year
21. 2571A++
    Haier 4U85S2SR5FA / AS25S2SF2FA / AS25S2SF2FA / AS25S2SF2FA / AS35S2SF2FA

    85 kW · SEER 7 · 456 kWh/yr
    €129/year
22. 2572A++
    Thermor 872176

    8.5 kW · SEER 7 · 456 kWh/yr
    €129/year
23. 2573A++
    Vulcano 7733703986

    8 kW · SEER 6.3 · 456 kWh/yr
    €129/year
24. 2574A++
    Bosch 7733702637

    8.2 kW · SEER 6.3 · 456 kWh/yr
    €129/year
25. 2575A++
    Buderus 7733703319

    8.2 kW · SEER 6.3 · 456 kWh/yr
    €129/year
26. 2576A++
    Daikin FTXP20N5V1B9 / FBA35A2VEB9 / FBA35A2VEB9 / 5XXM90A2V1B

    8 kW · SEER 6.1 · 456 kWh/yr
    €129/year
27. 2577A++
    Ariston TRIAL 80 ALYS NET_UA1-I 9+9+12

    8.1 kW · SEER 6.2 · 456 kWh/yr
    €129/year
28. 2578A++
    Ariston DUC R32 085 U-I N/MUC R32 085 MM-O N

    8.6 kW · SEER 6.6 · 456 kWh/yr
    €129/year
29. 2579A++
    Ariston TRIAL 80 DUC R32_U-I N 9+9+12

    8.1 kW · SEER 6.2 · 456 kWh/yr
    €129/year
30. 2580A++
    ELCO TRIAL 80 RIGEON ECO_IDU 9+9+12

    8.1 kW · SEER 6.2 · 456 kWh/yr
    €129/year
31. 2581A++
    ELCO RIGEON DUCT 85/RIGEON MAX 85X

    8.6 kW · SEER 6.6 · 456 kWh/yr
    €129/year
32. 2582A
    Hitachi RAM-90NP5A / RAI-25RPA + RAF-25RPA + RAK-35QPA

    8.5 kW · SEER 6.5 · 457 kWh/yr
    €129/year
33. 2583A
    Hitachi RAS-4HNP1E / RCI-4.0FSN3

    10 kW · SEER 7.7 · 457 kWh/yr
    €129/year
34. 2584A++
    Haier 5U90S2SS5FA / AS25S2SF2FA / AS25S2SF2FA / AS35S2SF2FA / AS50S2SF2FA

    9 kW · SEER 7 · 457 kWh/yr
    €129/year
35. 2585A++
    Mitsubishi Heavy Industries FDC100VNX-W_SRK50ZSX-Wx2

    10 kW · SEER 7.7 · 457 kWh/yr
    €129/year
36. 2586A++
    Emmeti X-REVO-3625CE X-REVO-09-12-18XXX

    10 kW · SEER 7.7 · 457 kWh/yr
    €129/year
37. 2587A++
    Emmeti X-REVO-3625CE X-REVO-09-09-18XXX

    10 kW · SEER 7.7 · 457 kWh/yr
    €129/year
38. 2588A++
    Bosch 7733702454

    7.9 kW · SEER 6.1 · 457 kWh/yr
    €129/year
39. 2589A++
    Buderus 7733702506

    7.9 kW · SEER 6.1 · 457 kWh/yr
    €129/year
40. 2590A++
    Ariston TRIAL 80 ALYS NET_UA1-I 9+9+18

    8.1 kW · SEER 6.2 · 457 kWh/yr
    €129/year
41. 2591A++
    Ariston TRIAL 80 DUC R32_U-I N 9+9+18

    8.1 kW · SEER 6.2 · 457 kWh/yr
    €129/year
42. 2592A++
    ELCO TRIAL 80 RIGEON ECO_IDU 9+9+18

    8.1 kW · SEER 6.2 · 457 kWh/yr
    €129/year
43. 2593A++
    Fujitsu AOYG30LETL/AUYG30LRLE (2021 registration)

    8.5 kW · SEER 6.5 · 458 kWh/yr
    €130/year
44. 2594A
    Hitachi RAM-90NP5A / RAK-25QPA + RAI-25RPA + RAK-35QPA

    8.5 kW · SEER 6.5 · 458 kWh/yr
    €130/year
45. 2595A
    Hitachi RAM-90NP5A / RAF-25QXA + RAF-25RPA + RAD-35RPA

    8.5 kW · SEER 6.5 · 458 kWh/yr
    €130/year
46. 2596A+
    Hitachi RAM-90NP5B / RAK-35RPB + RAK-50RPB

    8.5 kW · SEER 6.5 · 458 kWh/yr
    €130/year
47. 2597A
    Mitsubishi Electric PKA-M35LA2 + PKA-M35LA2 / PUHZ-ZRP71VHA2

    7.1 kW · SEER 5.4 · 458 kWh/yr
    €130/year
48. 2598A++
    Daikin FHA35AVEB9 / FHA35AVEB9 / FHA35AVEB9 / RZASG100M7V1B

    9.5 kW · SEER 7.3 · 458 kWh/yr
    €130/year
49. 2599A
    Daikin FTXS35K2V1B / FTXS42K2V1B / 4MXS80E3V3B2

    7.2 kW · SEER 5.5 · 458 kWh/yr
    €130/year
50. 2600A++
    Fuji Electric ROG30LETL/RCG30LRLE

    8.5 kW · SEER 6.5 · 458 kWh/yr
    €130/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