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10 Best air conditioner and heater window units of 2025

Save up to 14% off
  • Best Choice

    1

    LG 23,000 BTU Window Air Conditioner with Heat, 230V, AC Heater Combo Window Unit for Rooms up to 1400 Sq. Ft., Perfect for Living Room, Den, Bedroom, or Office, AC Heater Window Unit with Remote
    Clicked 332 times in the last month
    LG

    LG 23,000 BTU Window Air Conditioner with Heat, 230V, AC Heater Combo Window Unit for Rooms up to 1400 Sq. Ft., Perfect for Living Room, Den, Bedroom, or Office, AC Heater Window Unit with Remote

    9.6
    Exceptional
    Our Rating
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  • Value for Money

    2

    Keystone 23,200 BTU Window-Wall Air Conditioner with 16,000 BTU Supplemental Heat and Dehumidifier, 230V, Window AC for Large Rooms up to 1,500 Sq.Ft. with Smart Remote Control
    Keystone

    Keystone 23,200 BTU Window-Wall Air Conditioner with 16,000 BTU Supplemental Heat and Dehumidifier, 230V, Window AC for Large Rooms up to 1,500 Sq.Ft. with Smart Remote Control

    9.4
    Excellent
    Our Rating

  • 3

    Midea 12,000 BTU Smart Inverter Air Conditioner Window Unit with Heat and Dehumidifier – Cools up to 550 Sq. Ft., Energy Star Rated, Quiet Operation, Electronic Controls, Remote Control, White
    Midea

    Midea 12,000 BTU Smart Inverter Air Conditioner Window Unit with Heat and Dehumidifier – Cools up to 550 Sq. Ft., Energy Star Rated, Quiet Operation, Electronic Controls, Remote Control, White

    14% Off
    • installation:Window
    • special features:Inverter Compressor, Remote Controlled, WiFi Enabled, Heating And Cooling Function, Dehumidifier
    • voltage:115 Volts
    • floor area:550 Square Feet
    • noise:58 dB
    9.3
    Excellent
    Our Rating

  • 4

    ROVSUN 8000 BTU Window Air Conditioner with Heat, Window AC Unit & Heater Combo with APP & Voice Smart Control, Timer Function & Easy Installation Kit, Work with Alexa/Google Assistant, 115V/60Hz
    ROVSUN

    ROVSUN 8000 BTU Window Air Conditioner with Heat, Window AC Unit & Heater Combo with APP & Voice Smart Control, Timer Function & Easy Installation Kit, Work with Alexa/Google Assistant, 115V/60Hz

    • installation:Window
    • special features:Remote control
    • voltage:115 Volts
    • floor area:350 Square Feet
    • noise:N/A
    9.1
    Excellent

  • 5

    ROVSUN 8000 BTU Air Conditioner Window Unit with Heat, 4-in-1 Window AC Unit Cooler, Heater, Dehumidifier & Fan with Timer, Remote Control & Installation Kit for Rooms up to 350 Sq. Ft, 115V/60Hz
    ROVSUN

    ROVSUN 8000 BTU Air Conditioner Window Unit with Heat, 4-in-1 Window AC Unit Cooler, Heater, Dehumidifier & Fan with Timer, Remote Control & Installation Kit for Rooms up to 350 Sq. Ft, 115V/60Hz

    • installation:Window
    • special features:Remote control
    • voltage:115 Volts
    • floor area:350 Square Feet
    • noise:N/A
    8.9
    Very Good
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  • 6

    BLACK+DECKER Smart Portable Air Conditioner with Heat, 14,000 BTU (10,200 BTU SACC) Cooling, 12,000 BTU Heating for Rooms up to 700 Sq. Ft., Follow Me Remote, BPACT14HWT, White
    BLACK+DECKER

    BLACK+DECKER Smart Portable Air Conditioner with Heat, 14,000 BTU (10,200 BTU SACC) Cooling, 12,000 BTU Heating for Rooms up to 700 Sq. Ft., Follow Me Remote, BPACT14HWT, White

    • floor area:375 Square Feet
    • special features:4-in-1, remote control
    • noise level:54 dB
    • voltage:115 Volts
    • cooling capacity:8400 BTU DOE
    8.6
    Very Good
    Our Rating

  • 7

    Hisense WCH08R25A Window Air Conditioner, 8,000 BTU, White
    Hisense

    Hisense WCH08R25A Window Air Conditioner, 8,000 BTU, White

    8.4
    Good

  • 8

    Soleus Air 10,000 BTU Over-the Sill Saddle Hybrid Air Conditioner w/Heat: Wi-Fi Enabled, Quiet Operation, Window View Friendly (Up to 12.5" Sill Width)
    Soleus Air

    Soleus Air 10,000 BTU Over-the Sill Saddle Hybrid Air Conditioner w/Heat: Wi-Fi Enabled, Quiet Operation, Window View Friendly (Up to 12.5" Sill Width)

    14% Off
    • installation:Window
    • special features:Heating And Cooling Function
    • voltage:115 Volts
    • floor area:N/A
    • noise:48 dB
    8.1
    Good

  • 9

    GarveeLife 6000 BTU Window Air Conditioner, 115V/60Hz, Ultra Quiet, Energy Efficient, Remote Control, Air Conditioner with Installation, Heater Combo, for Home, Office, Dorm
    GarveeLife

    GarveeLife 6000 BTU Window Air Conditioner, 115V/60Hz, Ultra Quiet, Energy Efficient, Remote Control, Air Conditioner with Installation, Heater Combo, for Home, Office, Dorm

    10% Off
    8.0
    Good

  • 10

    Whirlpool 18,000 BTU 230V Window Air Conditioner with Supplemental Heat, Window Mounted AC Unit with Heater for Apartment, Living Room, Bedroom, Large Rooms up to 1000 Square Feet
    Whirlpool

    Whirlpool 18,000 BTU 230V Window Air Conditioner with Supplemental Heat, Window Mounted AC Unit with Heater for Apartment, Living Room, Bedroom, Large Rooms up to 1000 Square Feet

    • installation:Window mounting kit
    • special features:Electronic control panel
    • voltage:230 Volts
    • floor area:1000 Feet
    • noise:56 dB
    7.8
    Good