Most Energy Efficient Window Air Conditioner Australia

This post examines the most energy efficient window air conditioners by reviewing a series of window air conditioners currently available on the market.

Most energy efficient window air conditioner australia.

Current energy rating label new zoned energy rating label. The eer is the ratio of the cooling capacity in british thermal units btu per hour to the power input in watts says the department of energy. While generally less efficient than a split system air conditioner window units do have some merit when it comes to energy efficiency. The calculation takes into account standby power and time at.

Energy star most efficient 2020 central air conditioners and air source heat pumps. Tables 1 2 3 below compare the most energy efficient split air conditioners available in the australian market as at jan 2019. To find the most energy efficient units you can look at the unit s eer number or energy efficiency ratio. Energy efficiency is determined by several factors including power usage the size of a room and extra features that improve the unit s overall efficiency.

These exceptional central air conditioners and air source heat pumps represent the leading edge in energy efficient products this year. The energy star most efficient 2020 designation recognizes the most efficient products among those that are energy star certified. Last updated on june 15 2020 by charles jasper. Energy efficient window air conditioners.

Capacity in kilowatts kw the calculation takes into account standby power and assumes standby time of 6760 hours a year. Out of the large stock of air conditioners available we have only chosen to list the top performing models to assist with you next energy efficient split air conditioner. Star ratings for heating or cooling are based on the efficiency of the air conditioner at one outside temperature of 7 c 35 c for cooling. With the most energy efficient air conditioner you can begin to enjoy your summer instead of dreading to pay for it air conditioning units have evolved into practical appealing appliances.

The old window rattlers have come a long way so they won t exactly rattle your windows anymore. Most energy efficient split air conditioners. With today s technology and design these air conditioners have an array of features and practicalities. Usually most bedrooms are smaller than 250 sq.