Different between SEER and EER
but the manner in which they are computed and the precise things that they measure are different. The following is a list of the primary distinctions that exist between the Seasonal Energy Efficiency Ratio (SEER) and the Energy Efficiency Ratio (EER):
The Seasonal Energy Efficiency Ratio, or SEER, is composed of:
- Seasonal Energy Efficiency Ratio (SEER) is a measurement of the cooling efficiency of an air conditioner or heat pump over the course of a full cooling season.
The Seasonal Energy Efficiency Ratio (SEER) takes into account a variety of operating situations that a system may encounter over a normal cooling season. This allows SEER to take into account a wide range of weather conditions and part-load efficiencies.
SEER is determined by dividing the total cooling output of an air conditioner or heat pump during a typical cooling season by the total electric energy intake during the same time. This calculation is performed throughout the cooling season.
Due to the fact that SEER takes into account the efficiency of the system while it is operating at part-load, SEER ratings are often greater than EER ratings for the identical cooling system.
2. Energy Efficiency Ratio, abbreviated as EER:
The energy efficiency ratio (EER) is a measurement of the cooling efficiency of an air conditioner or heat pump under a certain set of operating circumstances. These settings commonly include an outside temperature of 95 degrees Fahrenheit (35 degrees Celsius) and an inside temperature of 80 degrees Fahrenheit (27 degrees Celsius).
The energy efficiency ratio (EER) is a snapshot of the system's efficiency under specified circumstances. It does not take into account part-load efficiencies or fluctuations in weather conditions.
- The energy efficiency ratio (EER) is determined by dividing the cooling output of the system, measured in British Thermal Units (BTUs) per hour, by the amount of electrical power that is input, measured in watts, under a certain scenario of operation.
As a result of the fact that EER ratings are only reflective of efficiency within a certain set of operating conditions, EER values are often lower than SEER ratings for the same cooling system.
In a nutshell, the Seasonal Energy Efficiency Ratio (SEER) is a greater and more accurate measurement of energy efficiency during the full cooling season. This includes part-load efficiencies as well as the effects of different weather conditions. The energy efficiency ratio, on the other hand, offers a straightforward picture of efficiency under a particular set of operating circumstances. When analyzing the energy efficiency of cooling systems, it is vital to take into consideration both System Efficiency Efficiency Ratio (SEER) and Energy Efficiency Ratio (EER). However, SEER is more generally used for comparing the overall efficiency of air conditioners and heat pumps in real-world situations.
