• History HEBOP81 :

    • Efficiency rating
      968.14
      WN7
      774.15
      WN8
      1,189.7
    • Efficiency rating
      1,166.55
      WN7
      1,684.21
      WN8
      2,097.86
    • Efficiency rating
      1,818.03
      WN7
      1,619.68
      WN8
      2,583.06
    • Efficiency rating
      1,257.42
      WN7
      1,768.49
      WN8
      2,862.05
    • Efficiency rating
      898.12
      WN7
      1,035.13
      WN8
      1,048.18
    • Efficiency rating
      1,253.84
      WN7
      1,323.12
      WN8
      2,064.18
    • Efficiency rating
      1,384.67
      WN7
      1,514.19
      WN8
      2,218.54
    • Efficiency rating
      823.61
      WN7
      713.57
      WN8
      896.61
    • Efficiency rating
      1,457.56
      WN7
      1,362.75
      WN8
      1,838.58
    • Efficiency rating
      1,249.4
      WN7
      1,371.43
      WN8
      1,826.71
    • Efficiency rating
      1,247.32
      WN7
      1,239.62
      WN8
      1,581.53
    • Efficiency rating
      1,306.61
      WN7
      1,417.85
      WN8
      1,826.6
    • Efficiency rating
      1,079.67
      WN7
      899.3
      WN8
      1,386.21
    • Efficiency rating
      1,507.55
      WN7
      1,375.13
      WN8
      1,668.02