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energy efficient heaters

Best Buy customers often prefer the following products when searching for Energy Efficient Heaters.

Browse the top-ranked list of Energy Efficient Heaters below along with associated reviews and opinions.

Browse the top-ranked list of Energy Efficient Heaters below along with associated reviews and opinions.

Main Results
  1. Top comment

    "Love it...Best fan...I bought this mainly to use as a fan, but it helps to use as an air purifier as well, and the heater is a nice additional accessory although I haven't needed it and probably won't use the heater much....So happy I invested in this product I love seeing the green light of clean air and hearing it kick in to heat the room I m buying a second one for my work!"

    ""

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    Product Description

    Remove dust from the air with this Dyson Pure Hot + Cool Link heater and fan. It provides triple functionality for year-round use in rooms or small offices and removes up to 99.7 percent of small particles and allergens from your space. Set the fan on this Dyson Pure Hot + Cool Link to cool a room.
    $449.99
    Save $150
    Was $599.99
    Top comment

    "Love it...Best fan...I bought this mainly to use as a fan, but it helps to use as an air purifier as well, and the heater is a nice additional accessory although I haven't needed it and probably won't use the heater much....So happy I invested in this product I love seeing the green light of clean air and hearing it kick in to heat the room I m buying a second one for my work!"

    ""

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    Product Description

    Remove dust from the air with this Dyson Pure Hot + Cool Link heater and fan. It provides triple functionality for year-round use in rooms or small offices and removes up to 99.7 percent of small particles and allergens from your space. Set the fan on this Dyson Pure Hot + Cool Link to cool a room.
  2. Top comment

    "Love it...Cool fan...I bought this mainly to use as a fan, but it helps to use as an air purifier as well, and the heater is a nice additional accessory although I haven't needed it and probably won't use the heater much....So happy I invested in this product I love seeing the green light of clean air and hearing it kick in to heat the room I m buying a second one for my work!"

    ""

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    Product Description

    Create comfort in your room with this Dyson Pure Hot + Cool Link purifier. Intelligent monitoring delivers reports to a complementary app, letting you control this device with your mobile phone, and auto modes and a sleep timer let you enhance air quality as you sleep. This Dyson Pure Hot + Cool Link purifier has heating and cooling options for year-round functionality.
    $449.99
    Save $150
    Was $599.99
    Top comment

    "Love it...Cool fan...I bought this mainly to use as a fan, but it helps to use as an air purifier as well, and the heater is a nice additional accessory although I haven't needed it and probably won't use the heater much....So happy I invested in this product I love seeing the green light of clean air and hearing it kick in to heat the room I m buying a second one for my work!"

    ""

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    Product Description

    Create comfort in your room with this Dyson Pure Hot + Cool Link purifier. Intelligent monitoring delivers reports to a complementary app, letting you control this device with your mobile phone, and auto modes and a sleep timer let you enhance air quality as you sleep. This Dyson Pure Hot + Cool Link purifier has heating and cooling options for year-round functionality.
  3. Top comment

    "Good AC...Great A/C...I have had this unit in my wall for a year now and I am fully happy with it....I have had the airconditioner for a couple of weeks so far so good."

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    Product Description

    Cool or heat up to 1,050 sq. ft. from your wall or window with this Frigidaire Home Comfort Median FFRH1822R2 air conditioner/heating unit. Electronic controls, 8-way airflow and a range of settings deliver personalized comfort.
    $669.99
    Save $70
    Was $739.99
    Top comment

    "Good AC...Great A/C...I have had this unit in my wall for a year now and I am fully happy with it....I have had the airconditioner for a couple of weeks so far so good."

    ""

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    Product Description

    Cool or heat up to 1,050 sq. ft. from your wall or window with this Frigidaire Home Comfort Median FFRH1822R2 air conditioner/heating unit. Electronic controls, 8-way airflow and a range of settings deliver personalized comfort.
  4. Top comment

    "Love it....Great buy...The only brand I buy anymore, this one I had to order but it was on sale and they took care of the shipping....Haven't used the heater yet as this is July in Texas but overall I am satisfied with the unit, the price and ordering process from Best Buy."

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    Product Description

    With 3 fan speeds, 3 cool settings and 3 heat settings, this Frigidaire FFRH1222R2 air conditioner offers a variety of options to help keep you comfortable. An antibacterial filter reduces bacteria and odors, and a slide-out chassis enables easy installation.
    $528.99
    Save $121
    Was $649.99
    Top comment

    "Love it....Great buy...The only brand I buy anymore, this one I had to order but it was on sale and they took care of the shipping....Haven't used the heater yet as this is July in Texas but overall I am satisfied with the unit, the price and ordering process from Best Buy."

    ""

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    Product Description

    With 3 fan speeds, 3 cool settings and 3 heat settings, this Frigidaire FFRH1222R2 air conditioner offers a variety of options to help keep you comfortable. An antibacterial filter reduces bacteria and odors, and a slide-out chassis enables easy installation.
  5. Top comment

    "Love it...Cool unit...I live in the northeast region of Florida, during the winter it get's chilly during the winter season and because a heat pump utilizes less electricity than a space heater, having units like these should keep my home warm....The economy mode works just fine and I am looking forward to saving a few bucks when my energy bill arrives."

    ""

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    Product Description

    This Frigidaire FFRH0822R1 window air conditioner and heater features a 350 sq. ft. cooling capacity and easy-to-use controls, so you can keep your home comfortable throughout the year. A 24-hour timer enables automatic shut-off for simple operation.
    $519.99
    Top comment

    "Love it...Cool unit...I live in the northeast region of Florida, during the winter it get's chilly during the winter season and because a heat pump utilizes less electricity than a space heater, having units like these should keep my home warm....The economy mode works just fine and I am looking forward to saving a few bucks when my energy bill arrives."

    ""

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    Product Description

    This Frigidaire FFRH0822R1 window air conditioner and heater features a 350 sq. ft. cooling capacity and easy-to-use controls, so you can keep your home comfortable throughout the year. A 24-hour timer enables automatic shut-off for simple operation.
  6. Top comment

    "Pros: 1....Pretty good...Have not used the dehumidifier either; but I want to hook it up so I will have a continuous drain;and not have to worry about it....After researching and now being able to use the unit, I have found out that I made a knowledgeable choice."

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    Product Description

    The dual-hose design of this Whynter ARC-12SDH 12,000 BTU portable air conditioner and 11,000 BTU heater enables high-speed cooling, so you can quickly achieve a comfortable temperature. Digital controls and a remote simplify operation.
    $445.99
    Save $154
    Was $599.99
    Top comment

    "Pros: 1....Pretty good...Have not used the dehumidifier either; but I want to hook it up so I will have a continuous drain;and not have to worry about it....After researching and now being able to use the unit, I have found out that I made a knowledgeable choice."

    ""

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    Product Description

    The dual-hose design of this Whynter ARC-12SDH 12,000 BTU portable air conditioner and 11,000 BTU heater enables high-speed cooling, so you can quickly achieve a comfortable temperature. Digital controls and a remote simplify operation.
  7. Top comment

    "it's ok...works great...air conditioner works pretty good I says that I would need to empty out water often while using air conditioner I have not had to do it once and I use it almost every night...Provides about 20-25F cooler than outside heat and I can remove it when the months get better."

    ""

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    Product Description

    Utilizing a digital thermostat and 2 fan speeds, this SPT SlimLine WA-9061H portable air conditioner and heater makes it easy to maintain a comfortable temperature in a room up to 250 sq. ft. The washable filter traps dust for clean air.
    $318.99
    Save $41
    Was $359.99
    Top comment

    "it's ok...works great...air conditioner works pretty good I says that I would need to empty out water often while using air conditioner I have not had to do it once and I use it almost every night...Provides about 20-25F cooler than outside heat and I can remove it when the months get better."

    ""

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    Product Description

    Utilizing a digital thermostat and 2 fan speeds, this SPT SlimLine WA-9061H portable air conditioner and heater makes it easy to maintain a comfortable temperature in a room up to 250 sq. ft. The washable filter traps dust for clean air.
  8. Top comment

    "Works great...Rocking cool...Warning pulls more than 5 gallons of water a day which is a good thing but the water has to go somewhere....The heater was a bonus"

    ""

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    Product Description

    This Whynter ARC-148MHP portable air conditioner includes an integrated heater to meet your needs in every season. Digital controls make it simple to choose 1 of the 5 modes, and the remote offers simple operation from across the room.
    $451.99
    Save $216
    Was $667.99
    Top comment

    "Works great...Rocking cool...Warning pulls more than 5 gallons of water a day which is a good thing but the water has to go somewhere....The heater was a bonus"

    ""

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    Product Description

    This Whynter ARC-148MHP portable air conditioner includes an integrated heater to meet your needs in every season. Digital controls make it simple to choose 1 of the 5 modes, and the remote offers simple operation from across the room.
  9. Top comment

    "Excellent Heater...Great for the office...Can heat up a 250 sq ft. The remote control is extremely useful if you don't want to get up at winter night....It does not appear to heat a great distance but, it does heat the room well."

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    Product Description

    Keep an up to 250 sq. ft. room warm with this Optimus 91578875M oscillating dish heater that delivers up to 5,210 BTUs of heat for fast and efficient performance. The auto safety shutoff feature helps keep your home safe.
    $56.99
    Save $8
    Was $64.99
    Top comment

    "Excellent Heater...Great for the office...Can heat up a 250 sq ft. The remote control is extremely useful if you don't want to get up at winter night....It does not appear to heat a great distance but, it does heat the room well."

    ""

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    Product Description

    Keep an up to 250 sq. ft. room warm with this Optimus 91578875M oscillating dish heater that delivers up to 5,210 BTUs of heat for fast and efficient performance. The auto safety shutoff feature helps keep your home safe.
  10. Top comment

    "Good unit...Easy set up!...I like the fact that it is both a heater and cooler....cools efficiently, a little noisy though."

    ""

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    Product Description

    Maintain a comfortable temperature in a room up to 300 sq. ft. with this SPT SlimLine WA-1061H portable air conditioner and heater that features a digital thermostat with remote for custom operation. A washable filter helps purify the air in your home.
    $356.99
    Save $43
    Was $399.99
    Top comment

    "Good unit...Easy set up!...I like the fact that it is both a heater and cooler....cools efficiently, a little noisy though."

    ""

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    Product Description

    Maintain a comfortable temperature in a room up to 300 sq. ft. with this SPT SlimLine WA-1061H portable air conditioner and heater that features a digital thermostat with remote for custom operation. A washable filter helps purify the air in your home.
  11. Top comment

    "Good value!...Good Air Conditioner...I bought two of these and both blow a strong current of cold or hot air....I would reccommend this as a good value ."

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    Product Description

    Enjoy efficient, powerful cooling with this through-the-wall Keystone air conditioner. It can be used in rooms up to 450 sq. ft., and it has a 10,600 BTU heating capacity to provide warmth on cold days. This 10000 BTU Keystone air conditioner has three fan speeds and three cooling speeds for custom comfort.
    $489.99
    Save $40
    Was $529.99
    Top comment

    "Good value!...Good Air Conditioner...I bought two of these and both blow a strong current of cold or hot air....I would reccommend this as a good value ."

    ""

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    Product Description

    Enjoy efficient, powerful cooling with this through-the-wall Keystone air conditioner. It can be used in rooms up to 450 sq. ft., and it has a 10,600 BTU heating capacity to provide warmth on cold days. This 10000 BTU Keystone air conditioner has three fan speeds and three cooling speeds for custom comfort.
  12. Top comment

    "Love it!...So glad we purchased it....I also put the unit up on a furniture dolly to allow a pan to be placed under the unit to make it easier to drain the water from the unit....I purchased auxiliary in-line duct fans and replaced the dryer hose with a larger (6 inch diameter hose."

    ""

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    Product Description

    Maintain a comfortable temperature in your home with this LG portable air conditioner. It cools or heats rooms up to 500 sq. ft., and its 24-hour timer lets you schedule on and off times. This LG portable air conditioner includes an installation kit, so you can mount it in a window.
    $594.99
    Save $35
    Was $629.99
    Top comment

    "Love it!...So glad we purchased it....I also put the unit up on a furniture dolly to allow a pan to be placed under the unit to make it easier to drain the water from the unit....I purchased auxiliary in-line duct fans and replaced the dryer hose with a larger (6 inch diameter hose."

    ""

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    Product Description

    Maintain a comfortable temperature in your home with this LG portable air conditioner. It cools or heats rooms up to 500 sq. ft., and its 24-hour timer lets you schedule on and off times. This LG portable air conditioner includes an installation kit, so you can mount it in a window.
  13. Top comment

    "Worth it!...Works well...It's great to have a air conditioner and heater in one....The unit is doing a great job cooling the room we set it up in."

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    Product Description

    These air conditioners maintain the preset room temperature, so you will remain comfortable at all times.
    $439.99
    Save $60
    Was $499.99
    Top comment

    "Worth it!...Works well...It's great to have a air conditioner and heater in one....The unit is doing a great job cooling the room we set it up in."

    ""

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    Product Description

    These air conditioners maintain the preset room temperature, so you will remain comfortable at all times.
  14. Top comment

    "Product seems fine"

    ""

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    Product Description

    Maintain a comfortable environment with this 12,000 BTU Keystone air conditioner. It has three cooling speeds to bring a room to your preferred temperature, and it's equipped with heating capabilities to supplement your furnace. This through-the-wall Keystone air conditioner is engineered for rooms up to 550 sq. ft., so it's suitable for bedrooms.
    $485.99
    Save $64
    Was $549.99
    Top comment

    "Product seems fine"

    ""

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    Product Description

    Maintain a comfortable environment with this 12,000 BTU Keystone air conditioner. It has three cooling speeds to bring a room to your preferred temperature, and it's equipped with heating capabilities to supplement your furnace. This through-the-wall Keystone air conditioner is engineered for rooms up to 550 sq. ft., so it's suitable for bedrooms.
  15. Top comment

    "Easy to install....Good price for this item"

    ""

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    Product Description

    Control your environment with this 10,000 BTU LG air conditioner. Its 230V motor provides two cooling speeds along with supplemental heating, and its four-way air deflection system covers areas of up to 440 sq. ft. This through-the-wall LG air conditioner has a 24-hour timer that lets you preset operating hours.
    $562.99
    Save $87
    Was $649.99
    Top comment

    "Easy to install....Good price for this item"

    ""

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    Product Description

    Control your environment with this 10,000 BTU LG air conditioner. Its 230V motor provides two cooling speeds along with supplemental heating, and its four-way air deflection system covers areas of up to 440 sq. ft. This through-the-wall LG air conditioner has a 24-hour timer that lets you preset operating hours.