Best High efficiency window air conditioner Reviews 2022

Looking for the best high efficiency window air conditioner? Hey, we have got something for you here!. Among the products, our top choice is Frigidaire FFRS1022R1 10000 BTU 115-volt Slider/Casement Room Air Conditioner with Full-Function Rem on Amazon.

We spent 48 hours to look for top-rated products in this category and have compiled the following list. If you are looking for the best high efficiency window air conditioner, our top recommendation for you is Frigidaire FFRS1022R1 10000 BTU 115-volt Slider/Casement Room Air Conditioner with Full-Function Rem, which comes with amazing features you’ve never expected before! It is absolutely the best high efficiency window air conditioner available in the market today. However, if you are on a budget and don’t want to spend big on best high efficiency window air conditioner, you may want to consider LG High Efficiency Window Air Conditioner which is an economic option and still comes with all the basic features one would expect in best high efficiency window air conditioner.

10 Best High efficiency window air conditioner

Best High efficiency window air conditioner

1. Frigidaire FFRS1022R1 10000 BTU 115-volt Slider/Casement Room Air Conditioner with Full-Function Remote Control

Frigidaire's FFRS1022R1 10,000 BTU 115V Slider/Casement Room Air Conditioner is the perfect solution for cooling a room up to 450 square feet This unit is specifically designed for use with sliding horizontal windows or casement windows and is not suitable for standard (double-hung) window installation

  • Specially designed for casement window or sliding window installation installation kit included not suitable for standard window installation
  • 10000 btu air conditioner cools a room up to 450 sq. ft. with dehumidification up to 3.4 pints per hour uses standard 115v electrical outlet
  • Multi speed electronic controls with 24 hr. onoff timer and full function remote control
  • Auto cool energy saver mode sleep mode 4 way air direction and washable mesh filter with check filter alert
  • Energy efficiency ratio eer 10.4
  • Window height 21.5 inch minimum 40 inch maximum. minimum window width 15.5 inch

Also read: Best Casement window air conditioner

2. LG High Efficiency Window Air Conditioner

Cool a little while you save a lot With 8,200 BTUs this unit will save you energy and money while cooling a room up to 340-sq ft Plus, we’ve got you covered with Auto Restart, so when storms, high wind, or heat waves cause a power outage, your unit automatically turns back on when power returns This 8,200 BTU window air conditioner is equipped with a slide in-out chassis

  • High efficiency 8000 btu window air conditioner
  • Energy star rating.note kindly refer page 20 for troubleshooting steps.
  • Uses standard 115 volt15 amp electrical outlet
  • Cools a room up to 340 sq. ft.
  • Dehumidification up to 2.2 pints per hour
  • 3 cooling speeds 3 fan speeds

Also read: Best Kenmore window ac units

3. PIONEER Air Conditioner Pioneer Mini Split Heat Pump Minisplit Heatpump

For full technical specks and other Information, Please refer to the highseer web site Pioneer newest ways series wall mount mini split ductless Inverter air conditioning and heat pump system Full system set, containing indoor section, outdoor section, remote controller and standard installation accessories

  • Ultra high efficiency inverter ductless mini split heat pump system
  • Cooling capacity 24 000 btuh with 16.0 seer efficiency
  • Heating capacity 25 000 btuh with 9.0 hspf efficiency
  • Voltage 208230 vac 60 hertz 1 phase standard household 2 line power l1 l2 g
  • Please see the active links on this page for full specks manuals etc

Also read: Best Coldest air conditioner

4. Frigidaire FFRE0633S1 6

Frigidaire 6, 000 BTU 115V window-mounted mini-compact air conditioner is perfect for cooling a room up to 250 square feet It quickly cools the room on hot days and quiet operation keeps you cool without keeping you awake Low power start-up and operation conserves energy and saves you money Ready-select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature

  • 2016 energy star 12.2 energy efficiency ratio eer
  • 6 000 btu mini compact air conditioner for window mounted installation.plug type lcdi 5 15p
  • Quickly cools a room up to 250 sq. ft.window width 23 inches 36 inches.window height 14 inches
  • Dehumidification up to 1.3 pints per hour.exterior dimensionswidth 18.5 inches.dimensions exterior cabinet depth w front 15.5 inches. cabinet height 13.43 inches. cabinet depth 14 inches
  • Clean air ionizer removes pollen and impurities from the air providing relief for allergy sufferers
  • Certifications approvals safety certification ulcul sa11087csa listed noetl listed nonsf certified noada compliant noul listed yesenergy star certified yes
  • Electrical specs plug type lcdi 5 15pamps cool 4.5horsepower cool 0.66power cord length 6 6 12voltage rating 115v 60hzwatts cool 490 general specs brandfamilyfrigidaire yesproduct weight lbs 45window width 23 36window height 14shipping weight lbs 54reconditioned nowarranty 1 year full5 year sealed systemannual cost.12 kwh 44refrigerant r410aproductlaunch napower type electricsize nainstallation type window mountedcollection frigidaire

Also read: Best Air conditioner quiet operation

5. Black + Decker BPACT10WT Portable Air Conditioner

Enjoy a comfortable home climate with this versatile BLACK+DECKER unit It cools, dehumidifies, and circulates air to stand up to summer heat Offering immediate, uninterrupted comfort, this Portable Air Conditioner features easy-to-use LED electronic controls and is quiet while you sleep (75dB on high setting)

  • Cool as a cucumber keeps a room home bedroom apartment dorm or garage that is approximately 150 250 square feet or 20 x 20 foot room pleasant and comfy during the summer months when the heat sets in. works in double hung or sliding windows only no crank windows.
  • Design engineering vertical motion creates a steady and powerful airflow that provides consistent temperature in any room in the house. slide out filter that rinses easily under a faucet for a fresh air feel. 4 caster wheels included for easy movement and compact portability.
  • Top technology enjoy the simplicity and precision of programmable electronic controls and the clarity of an led digital display and a 24 hour onoff timer and sleep mode. 115 volts 950 watts and 60hz.operating condition room temperature 64 f 18 c 95 f 35 c for cold and dry mode.unit performance may be affected when in use outside of these operating temperatures
  • 3 in 1 bucket less designed cooling unit combines cooling fan and dehumidification modes with a simple quiet and noiseless operation approx. 75db on high setting. environmentally friendly r410a refrigerant. slide out washable filter large front vented airflow outlet
  • Whats included the maximum length of the exhaust hose is 4 feet and 11 inches window kit included for easy installation and a manual guide for set up. bonus remote control included. important to note according to the 2017 doe testing standard this unit carries a 6000 btu cool but according to the ashrae 128 this ac is a 10000 btu cool.

Also read: Best Portable compact air conditioner

6. Frigidaire FFRA0511R1E 5

Frigidaire's FFRA0511R1 5, 000 BTU 115V window-mounted mini-compact air conditioner is perfect for cooling a room up to 150 square feet It quickly cools a room on hot days and quiet operation keeps you cool without keeping you awake This unit features mechanical rotary controls and top, full-width, 2-way air direction control

  • 5000 btu mini compact air conditioner for window mounted installation uses standard 115v electrical outlet window mounting kit included
  • Quickly cools a room up to 150 sq. ft. with dehumidification up to 1.1 pints per hour
  • Mechanical rotary controls 2 cool speeds 2 fan speeds and 2 way air direction.accommodates windows with a minimum height of 13 inches and width of 23 inches to 36 inches
  • Low power start up quiet operation and effortless restart.exterior dimensions height 12 inches. width 16 inches. depth 15 14 inches
  • Energy efficiency ratio eer 11.1 measures 16 inches w x 15 14 inches d x 12 inches h
  • Motor rpm low 1310

Also read: Best Arctic king air conditioner

7. Frigidaire 10

Frigidaire's 10, 000 BTU 115V window-mounted compact air conditioner is perfect for cooling a room up to 450 square feet It quickly cools the room on hot days and quiet operation keeps you cool without keeping you awake Low power start-up and operation conserves energy and saves you money Ready-select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature

  • 2016 energy star 12.0 energy efficiency ratio eer
  • 10 000 btu compact air conditioner for window mounted installation
  • Uses standard 115v electrical outlet
  • Quickly cools a room up to 450 sq. ft
  • Dehumidification up to 3 pints per hour
  • Certifications approvals safety certification ulcul sa11087etl listed nonsf certified noenergy star certified yesada compliant all brands noul listed yescsa listed no
  • General specs product weight lbs 64window height 18 16refrigerant r410awarranty 1 year full5 year sealed systemreconditioned noannual cost.12 kwh 76window width 24 40brandfamilyfrigidaire yesproductlaunch nashipping weight lbs 72power type electricsize nainstallation type window mountedcollection frigidaire

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8. Haier Serenity Series 6

Sleep peacefully with Haier serenity Series 6, 000 BTU window air conditioner featuring an ultra quiet sound package you will love This unit has a compressor Blanket for reduced noise resulting in ultra-quiet operation at only __ dba It also has a cross-flow fan for stronger smoother airflow, and a dual-motor design for greater air control

  • 2016 energy star 12.2 efficiency ratio eer
  • 6 000 btu room air conditioner for window mounted installation minmax window width 26.0739.25 inches min window height 13.38 inches
  • 4 functions include cool energy save fan and dehumidify
  • Full function remote control with led display plus button lock and light
  • Run this unit on your schedule with the 24 hour onoff timer

Also read: Best Portable air conditioner heater combo

9. Frigidaire 12

Frigidaire 12, 000 BTU 115V window-mounted compact air conditioner is perfect for cooling a room up to 550 square feet It quickly cools the room on hot days and quiet operation keeps you cool without keeping you awake Low power start-up and operation conserves energy and saves you money Ready-select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature

  • 2016 energy star 12.0 energy efficiency ratio eer
  • 12 000 btu compact air conditioner for window mounted installation
  • Quickly cools a room up to 550 sq. ft
  • Dehumidification up to 3.8 pints per hour
  • Clean air ionizer removes pollen and impurities from the air providing relief for allergy sufferers
  • Certifications approvals safety certification ulcul sa11087etl listed nonsf certified noenergy star certified yesada compliant all brands noul listed yescsa listed no
  • General specs product weight lbs 68window height 15 12refrigerant r410awarranty 1 year full5 year sealed systemreconditioned noannual cost.12 kwh 99window width 22 36brandfamilyfrigidaire yesproductlaunch nashipping weight lbs 76power type electricsize nainstallation type window mountedcollection frigidaire

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10. Haier HWE08XCR 8000 BTU High Efficiency Room Air Conditioner

Haier high-efficiency 8, 000 BTU 115-volt window-mounted air conditioner is designed for a room up to 350 square feet Functions includes cool for cooling the air, energy save to save energy while cooling, fan to circulate the air and dehumidify to reduce humidity Choose from 3 cooling speeds (high, medium or low), 3 fan speeds (high, medium or low) or auto cool for maximum versatility

  • 8 000 btu room air conditioner for window mounted installation
  • Designed for a room up to 350 sq. ft
  • 4 functions include cool energy save fan and dehumidify
  • Magnetic remote control stores on the unit and has braille for the visually impaired
  • Flexible options include 3 cooling speeds 3 fan speeds plus auto cool

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