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Most energy-efficient air conditioners, 5.1–7 kW (2026)

Models4,462
Most efficient 5%218 kWh/yr€62 a year
Typical310 kWh/yr€88 a year
Least efficient 5%406 kWh/yr€115 a year

Choosing a model from the most efficient 5% instead of the least efficient 5% in this group saves about €53 a year at the EU average electricity price (0.283 €/kWh).

By energy class: A 174 · A+ 266 · A++ 3,544 · A+++ 451 · B 25 · C 1 · D 1

  1. 2001A++
    €85/year
  2. 2002A++
    €85/year
  3. 2003A++
    €85/year
  4. 2004A++
    €85/year
  5. 2005A++
    €85/year
  6. 2006A++
    €85/year
  7. 2007A++
    €85/year
  8. 2008A++
    €85/year
  9. 2009A++
    €85/year
  10. 2010A++
    €85/year
  11. 2011A++
    €85/year
  12. 2012A++
    €85/year
  13. 2013A++
    €85/year
  14. 2014A++
    €85/year
  15. 2015A++
    €85/year
  16. 2016A++
    €85/year
  17. 2017A++
    €85/year
  18. 2018A++
    €85/year
  19. 2019A++
    €85/year
  20. 2020A++
    €85/year
  21. 2021A++
    €85/year
  22. 2022A++
    €85/year
  23. 2023A++
    €85/year
  24. 2024A++
    €85/year
  25. 2025A++
    €85/year
  26. 2026A++
    €85/year
  27. 2027A++
    €85/year
  28. 2028A++
    €85/year
  29. 2029A++
    €85/year
  30. 2030A++
    €85/year
  31. 2031A++
    €85/year
  32. 2032A++
    €85/year
  33. 2033A++
    €85/year
  34. 2034A++
    €85/year
  35. 2035A++
    €85/year
  36. 2036A++
    €85/year
  37. 2037A++
    €85/year
  38. 2038A++
    €85/year
  39. 2039A++
    €85/year
  40. 2040A++
    €85/year
  41. 2041A++
    €85/year
  42. 2042A++
    €85/year
  43. 2043A++
    €85/year
  44. 2044A++
    €85/year
  45. 2045A++
    €85/year
  46. 2046A++
    €85/year
  47. 2047A++
    €85/year
  48. 2048A++
    €85/year
  49. 2049A++
    €85/year
  50. 2050A++
    €85/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, over 7 kWAir conditioners, 2.6–3.5 kWAir conditioners, 3.6–5 kWAir conditioners, up to 2.5 kW