This is an interesting question but it is very relevant. Is a new air conditioner that much more efficient now than an older model? If so how much more efficient are they? Central air conditioners calculate their cooling rate using something called SEER (Seasonal Energy Efficiency Ratio) which we have talked about in depth and describes the efficiency increase in...
Read MoreAir Conditioner SEER SEER, or Seasonal Energy Efficiency Ratio, is the number that describes how well or efficient an air conditioner works. The SEER rating is determined by taking the amount of cooling supplied by the air conditioning equipment and dividing it by the power being used by the air conditioner under a particular set of seasonal conditions. The higher...
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