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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.

  1. 1.
    Dyson - Pure Hot + Cool Link 400 Sq. Ft. Air Purifier - White-Front_Standard

    • Model: 305571-01
    • SKU: 5470200
    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. 2.
    Dyson - Pure Hot + Cool Link 400 Sq. Ft. Air Purifier - Blue-Front_Standard

    • Model: 305570-01
    • SKU: 5470300
    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. 3.
    Frigidaire - Home Comfort Median 1050 Sq. Ft. Through-the-Wall/Window Air Conditioner and 1050 Sq. Ft. Heater - White-Front_Standard

    • Model: FFRH1822R2
    • SKU: 9672146
    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. 4.
    Frigidaire - 550 Sq. Ft. In-Wall/Window Air Conditioner and 550 Sq. Ft. Heater - White-Front_Standard

    • Model: FFRH1222R2
    • SKU: 4205514
    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. 5.
    Frigidaire - 350 Sq. Ft. Window Air Conditioner and 350 Sq. Ft. Heater - White-Front_Standard

    • Model: FFRH0822R1
    • SKU: 4232800
    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. 6.
    Whynter - 400 Sq. Ft. Portable Air Conditioner and Heater - Frost White-Front_Standard

    • Model: ARC-12SDH
    • SKU: 1269061
    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. 7.
    SPT - SlimLine 250 Sq. Ft. Portable Air Conditioner and Heater - White-Front_Standard

    • Model: WA-9061H
    • SKU: 5868628
    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. 8.
    Whynter - 500 Sq. Ft. Portable Air Conditioner and Heater - Frost White-Front_Standard

    • Model: ARC-148MHP
    • SKU: 6489187
    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. 9.
    Optimus - Oscillating Dish Heater - Rose Gold-Front_Standard

    • Model: H-4438
    • SKU: 8960516
    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. 10.
    SPT - SlimLine 300 Sq. Ft. Portable Air Conditioner and Heater - White-Front_Standard

    • Model: WA-1061H
    • SKU: 5868619
    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. 11.
    Keystone - 450 Sq. Ft. Through-the-Wall Air Conditioner and 450 Sq. Ft. Heater - White-Front_Standard

    • Model: KSTAT10-2HC
    • SKU: 5890341
    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. 12.
    LG - 500 Sq. Ft. Portable Air Conditioner and Heater - Graphite gray-Front_Standard

    • Model: LP1417SHR
    • SKU: 5890347
    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. 13.
    Keystone - 550 Sq. Ft. Through-the-Wall Air Conditioner and 550 Sq. Ft. Heater - White-Front_Standard

    • Model: KSTAT12-2HC
    • SKU: 5890337
    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.
  14. 14.
    Frigidaire - 550 Sq. Ft. Portable Air Conditioner and Heater - Gray-Front_Standard

    • Model: FFPH1222T1
    • SKU: 5889809
    These air conditioners maintain the preset room temperature, so you will remain comfortable at all times.
  15. 15.
    LG - 440 Sq. Ft. Through-the-Wall Air Conditioner and 440 Sq. Ft. Heater - White-Front_Standard

    • Model: LT1037HNR
    • SKU: 5890338
    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.

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