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Whole House Air Conditioners

If you're looking for a whole house air conditioner, you've got options. You can buy an air conditioner that's designed to cool your entire house or just one or two rooms. You can install a window unit, a portable air conditioner, or a ductless mini-split system. And you can buy an air conditioner with a heat pump, which will both cool and heat your home. To help you sort through these choices, we've rounded up the best whole house air conditioners on the market.

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  1. Keystone - 700 Sq. Ft. 14,000 BTU 230V Through-the-Wall Air Conditioner with Remote Control - White

    SKU: J39H83WPKT

    Great air conditioner! Its still a little cold here, but I got it installed and it works great!...I love that its so powerful and will definitely cool my entire first floor! 10/10 would recommend!...Best...

    Product Description

    A powerful white through-the-wall air conditioner with remote, dehumidifier, heater, and energy-saving modes.
    See all In-Wall Air Conditioners
    Your price for this item is $649.99
  2. Friedrich - 10,000 BTU 450 Sq. Ft. Smart In Wall Air Conditioner 10,600 BTU Heater with Wi-Fi and Remote - White

    SKU: JXWT5W4689

    Product Description

    A smart white in-wall air conditioner and heater with Wi-Fi, remote control, and voice assistant compatibility.
    See all In-Wall Air Conditioners
    Your price for this item is $939.00
  3. Costway - 2 to 3 Ton 18.6-20 SEER2 Central Air Conditioner with Air Handler Unit 208/230V - Gray

    SKU: J9VXH3YWPH

    Product Description

    A gray Energy Star-certified central air conditioner with inverter heat pump, variable speed, and touchscreen control.
    See all In-Wall Air Conditioners
    Your price for this item is $3,399.99
    Save $2720
    The previous price was $6,119.99
  4. Winado - 2 Ton 24000 BTU Ducted Central Air Conditioner with Heat Pump & Inverter System, 18 SEER2 Split AC Unit with Air Handler - Gray

    SKU: J2Y348JX22

    Product Description

    A gray inverter central AC and heat pump system offering 24,000 BTU, 18 SEER2 efficiency, and touchscreen controls.
    See all Ductless Mini Splits
    Your price for this item is $2,645.99
  5. Costway - 15000 BTU Portable Air Conditioner with Fan, Dehumidifier, Sleep Mode, 24H Timer - White

    SKU: JJGPSHZYHK

    Great job! This is the first portable AC unit I've owned, and it works very well—it cools perfectly....Works great!

    Product Description

    A versatile white portable AC with app control, dehumidifier, fan, sleep mode, and 24-hour timer.
    See all Portable Air Conditioners
    Your price for this item is $399.49
    Save $260
    The previous price was $659.98
  6. Winado - 5 Ton 53000 BTU Ducted Central Air Conditioner with Heat Pump & Inverter System, 17 SEER2 Split AC Unit with Air Handle - Gray

    SKU: JX3RCH95TY

    Product Description

    A gray inverter central system delivers 53,000 BTU heating and cooling with quiet, energy-efficient performance.
    See all Ductless Mini Splits
    Your price for this item is $3,399.99
  7. Costway - 4 to 5 Ton 17-17.5 SEER2 Central Air Conditioner with Air Handler Unit 208/230V - Gray

    SKU: J9VXH3YW6Y

    Product Description

    A gray Energy Star-certified central air system with inverter heat pump, variable speed, and multi-position air handler.
    See all In-Wall Air Conditioners
    Your price for this item is $4,199.99
    Save $3360
    The previous price was $7,559.99
  8. Friedrich - 14,000 BTU 700 Sq. Ft. Smart In Wall Air Conditioner 10,600 BTU Heater with Wi-Fi and Remote - White

    SKU: JXWT5W46G7

    Product Description

    A smart white in-wall air conditioner and heater with Wi-Fi, remote control, and Alexa compatibility.
    See all In-Wall Air Conditioners
    Your price for this item is $1,099.99
  9. Friedrich - 10,000 BTU 450 Sq Ft Smart In Wall Air Conditioner - White

    SKU: JXWT5W4GKY

    Love the built-in WiFi—controlling it from smartphone.

    Product Description

    A white in-wall air conditioner with 10,000 BTU, Wi-Fi control, voice compatibility, and quiet operation.
    See all In-Wall Air Conditioners
    Your price for this item is $849.99
  10. Friedrich - Energy Star 15,000 BTU 700 Sq Ft Window Air Conditioner with Remote - White

    SKU: JXWT5W46XV

    Product Description

    A white, app-compatible window or wall AC with 15,000 BTU, quiet operation, and smart home integration.
    See all Window Air Conditioners
    Your price for this item is $1,032.26

FAQ

A whole house air conditioner is a system designed to cool your entire home by distributing conditioned air through a network of ducts and vents. Unlike portable or window units, these systems are typically installed as a permanent solution and managed by a central thermostat.

Whole house air conditioners work by drawing warm air from inside your home, cooling it through a refrigerant process, and then circulating the cooled air back through your home's ductwork. The system continues this cycle until the desired indoor temperature is reached.

Yes, many whole house air conditioners come with built-in air filters that help remove dust, pollen, and other airborne particles as the air circulates through the system, which can contribute to improved indoor air quality.

Most modern whole house air conditioning systems are compatible with smart thermostats, allowing you to control your home's temperature remotely and set schedules for energy efficiency and comfort.

Regular maintenance for a whole house air conditioner includes changing or cleaning air filters, checking refrigerant levels, cleaning condenser coils, and scheduling annual professional inspections to ensure optimal performance.