Everything is about energy efficiency nowadays and air conditioners are certainly not far behind. In fact, they are one of the heaviest power guzzlers around the house so it would not just help the environment, it would actually help yourself to have an air conditioner that is energy efficient.
Before you buy an AC unit, check the following
Size: Size your unit correctly! An air conditioning unit that is too small may not do a good job in cooling your room.
Note the noise: You do not want a cool room that is noisy! Light sleepers tend to get disturbed by units that create a lot of noise.
Warranty: Buy a unit that comes with at least a 5 year warranty to be sure of quality.
Best Air Conditioner for the Money
This Keystone KSTAW05A Energy Star is a 115- volt 5000 BTU model that can cool up an area of 150 sq ft in absolutely no time.
It has temperature sensors, electronic controls, LED display, “Follow Me” function, LCD remote control, 3 fan speeds, 3 cooling speeds, auto restart, sleep mode and energy saver mode. It has a timer that would allow you to just turn the AC on for as long as you want it to be turned on without having to wake up in the middle of the night, to switch it off.
It is quite easy to clean and maintain as well. There is a tilt out mesh filter on the unit that comes with its own check-filter alert- quite a user-friendly addition. It uses just the optimum amount of energy as it has energy saving and sleep modes. You will get a full 1 year warranty that covers both parts and labor!
Users love this air conditioner as it is very efficient, and can bring down the temperature indoors fairly cool (74 deg) when it is at a high of 90 degrees outdoors. Its quiet operation is an added bonus. Energy bills come down drastically with this model, which has a 5 star energy rating.
Best Air Conditioner under $200
The SHARP AF-S50DX Energy Efficient Air Conditioner uses 5000 BTUs per hour with only 11.1 EER. When you choose the Energy Saver option the thermostat would automatically start cooling the room and once the compressor stops working, the fan would also stop.
The other features of the air conditioner include Comfort Touch pads with 12 hour timers, 3 cooling speeds, 1 degree increment temperature, washable one-touch filter, etc. The 4 way air direction is also quite impressive and efficient. The detachable one-touch filter is quite easy to clean as well!
Users love that this air conditioner as it allows for cool air circulation only where it is wanted the most, this helps reduce energy bills considerably. At just under $200, it is certainly one of the cheaper air conditioners in the market- a price worth paying for the best energy efficient air conditioner.
Top Rated Air Conditioner to Buy
This SPT 8000 BTU Window Air Conditioner Energy Star WA-8011S air conditioner is perfect for smaller rooms or studio apartments. It is highly user friendly and one of the most energy efficient products in the market.
The air conditioner comes with a window kit for the right and the left side- this makes it perfect for windows that open vertically! The AC comes with easy to remove and washable air filters, user friendly remote and controls multiple fan speeds and multiple directions for air flow.
There are 3 fan speeds to choose from and four modes (Auto, Dry, Energy Saver and Sleep). The energy saver is controlled by the thermostat. There is an auto restart and timer features which, along with the sleep mode, can ensure that the AC is kept turned on only when you absolutely need it. It has been UL approved with the Energy Star- so there is no doubt that this is the best energy efficient air conditioner- you would be able to conserve more energy by using the product judiciously.
Users love that this air conditioner easily cools a small house and keeps the temperature fairly cool and pleasant. It feels like central air conditioning at much lower rates!
Best Air Conditioner to Buy
This LG Energy Star 8,000 BTU Window-Mounted air conditioner – LW8012ER can be used to cool rooms that are around 350 sq ft in size. With the help of the energy saver function of the AC, you will be able to save a lot more energy.
It has a 10:8 Energy Efficiency Ratio, which is rather astonishing. It comes with a stylish and efficient remote that will let you control the AC from right where you are setting. It is an 8000 BTU per hour air conditioner. It has 3 fan and cooling speeds, including auto cool functions.
Users love the four way air direction that makes it possible for people to stay in the air conditioned room without feeling too stuffy. It is energy star qualified as well. The unit also has a 24 hours programmable timer making it the best energy efficient air conditioner.
Best Air Conditioner under $1000
The Friedrich SS12N10 air conditioner is Energy Star Qualified. It is a commercial grade air conditioner that can be installed in a window or in the wall. It is capable of cooling a room that is 550 sq ft in size.
You can actually program the AC for 7 days, with 4 different temperature settings on each of those 7 days. You can control the air conditioner through your mobile phone, through WiFi. You can control the AC through your computer or tablet as well. The product is highly energy efficient and it comes in a number of colours as well- including Deep Red, Designer White, Black Onyx and Pink Diamond.
Users say that this model is not just quiet but also does a great job at cooling the house. The assembly needs to be done by taking help of the instruction manual.
When it comes to staying cool, you can minimize the costs by getting an air conditioner that is good on energy. These units are some of the best energy efficient air conditioners on the market.