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Most energy-efficient air conditioners, over 7 kW (2026)

Models5,637
Most efficient 5%359 kWh/yr€102 a year
Typical495 kWh/yr€140 a year
Least efficient 5%810 kWh/yr€229 a year

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. 551A++
    €106/year
  2. 552A++
    €106/year
  3. 553A++
    €106/year
  4. 554A++
    €106/year
  5. 555A++
    €106/year
  6. 556A++
    €106/year
  7. 557A++
    €106/year
  8. 558A++
    €106/year
  9. 559A++
    €106/year
  10. 560A++
    €106/year
  11. 561A++
    €106/year
  12. 562A++
    €106/year
  13. 563A++
    €106/year
  14. 564A++
    €106/year
  15. 565A++
    €106/year
  16. 566A++
    €106/year
  17. 567A++
    €106/year
  18. 568A++
    €106/year
  19. 569A++
    €106/year
  20. 570A++
    €106/year
  21. 571A++
    €106/year
  22. 572A++
    €106/year
  23. 573A++
    €106/year
  24. 574A++
    €106/year
  25. 575A++
    €106/year
  26. 576A++
    €106/year
  27. 577A++
    €106/year
  28. 578A++
    €106/year
  29. 579A++
    €106/year
  30. 580A++
    €106/year
  31. 581A++
    €106/year
  32. 582A++
    €106/year
  33. 583A++
    €106/year
  34. 584A++
    €106/year
  35. 585A++
    €106/year
  36. 586A++
    €106/year
  37. 587A++
    €106/year
  38. 588A++
    €106/year
  39. 589A++
    €106/year
  40. 590A++
    €106/year
  41. 591A++
    €106/year
  42. 592A++
    €106/year
  43. 593A++
    €106/year
  44. 594A++
    €106/year
  45. 595A++
    €106/year
  46. 596A++
    €106/year
  47. 597A++
    €106/year
  48. 598A++
    €106/year
  49. 599A++
    €106/year
  50. 600A++
    €106/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

Other air conditioners

Air conditioners, 5.1–7 kWAir conditioners, 2.6–3.5 kWAir conditioners, 3.6–5 kWAir conditioners, up to 2.5 kW