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10 bestWindow Ac Unit Costcoof November 2025

112M consumers helped this year.

1

COSTWAY Portable Air Conditioner, 8000BTU Air Cooler with Drying, Fan, Sleep Mode, 2 Speeds, 24H Timer Function, Remote Control, Cools Room up to 230 Sq. ft, Air Cooling Fan for Home & Office Use, Window Kit Included(8000BTU-Dark Blue)
COSTWAY Portable Air Conditioner, 8000BTU Air Cooler with Drying, Fan, Sleep Mode, 2 Speeds, 24H Timer Function, Remote Control, Cools Room up to 230 Sq. ft, Air Cooling Fan for Home & Office Use, Window Kit Included(8000BTU-Dark Blue)

COSTWAY

9.8

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2

COSTWAY 8000 BTU Portable Air Conditioner, with Fan & Dehumidifier Mode, Quiet AC Unit with Sleep Mode, 2 Speeds, 24H Timer, LED Display, Remote Control, Cool Rooms up to 250 Sq.Ft (White-8000BTU)
COSTWAY 8000 BTU Portable Air Conditioner, with Fan & Dehumidifier Mode, Quiet AC Unit with Sleep Mode, 2 Speeds, 24H Timer, LED Display, Remote Control, Cool Rooms up to 250 Sq.Ft (White-8000BTU)

COSTWAY

9.6

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3

COSTWAY 8000 BTU Portable Air Conditioner, 3 in 1 AC Unit with Dehumidifier & Fan Mode, Sleep Mode, 24H Timer, LED Display, Child Lock, Remote Control, Cool Rooms up to 250 Sq.Ft (White-8000BTU)
COSTWAY 8000 BTU Portable Air Conditioner, 3 in 1 AC Unit with Dehumidifier & Fan Mode, Sleep Mode, 24H Timer, LED Display, Child Lock, Remote Control, Cool Rooms up to 250 Sq.Ft (White-8000BTU)

COSTWAY

9.4

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4

SereneLife Single Duct Portable AC - 14,000 BTU Window AC, 3-in-1 Functions: Auto Cooling, Dehumidifier, & Fan, Compact and Ventless Design, Quick Setup and Perfect for Homes, Offices, or Businesses
SereneLife Single Duct Portable AC - 14,000 BTU Window AC, 3-in-1 Functions: Auto Cooling, Dehumidifier, & Fan, Compact and Ventless Design, Quick Setup and Perfect for Homes, Offices, or Businesses

SereneLife

9.2

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5

Danby DAC080EB6WDB 8,000 BTU Window Air Conditioner (Energy Star, Programmable Timer) + Frost King AC41WA Weather Seal
Danby DAC080EB6WDB 8,000 BTU Window Air Conditioner (Energy Star, Programmable Timer) + Frost King AC41WA Weather Seal

Danby

9.0

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Related productsUp to 18% off

Danby DAC120B6WDB-6 12,000 BTU Window Air Conditioner , White

Danby DAC120B6WDB-6 12,000 BTU Window Air Conditioner , White

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COSTWAY Portable Air Conditioner, 8000BTU Ac Unit Spaces up to 230sq.ft, with Remote Control, 24H Timer & Window Venting Kit, Sleep Mode, Suitable for Bedroom, Living Room, Office (8000BTU, Grey)

COSTWAY Portable Air Conditioner, 8000BTU Ac Unit Spaces up to 230sq.ft, with Remote Control, 24H Timer & Window Venting Kit, Sleep Mode, Suitable for Bedroom, Living Room, Office (8000BTU, Grey)

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Danby DAC080EB7WDB 8000 BTU Window AC in White

Danby DAC080EB7WDB 8000 BTU Window AC in White

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COSTWAY Portable Air Conditioner, 9000 BTU Portable AC with Built-in Dehumidifier, 24H Timer, Smart Sleep Mode, LED Touch Panel for Cooling Rooms up to 280 Sq.Ft, Remote Control & Window Kit Included

COSTWAY Portable Air Conditioner, 9000 BTU Portable AC with Built-in Dehumidifier, 24H Timer, Smart Sleep Mode, LED Touch Panel for Cooling Rooms up to 280 Sq.Ft, Remote Control & Window Kit Included

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6

Danby DAC050MB1WDB 5,000 BTU Window Air Conditioner, 2 Cooling and Fan Settings, Easy to Use Mechanical Rotary Controls, Ideal for Rooms Up to 150 Square Feet
Danby DAC050MB1WDB 5,000 BTU Window Air Conditioner, 2 Cooling and Fan Settings, Easy to Use Mechanical Rotary Controls, Ideal for Rooms Up to 150 Square Feet

Danby

8.8

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7

COSTWAY Portable Air Conditioner, 10000BTU AC Cooling for Room Spaces up to 350sq.ft, with Remote Control, 24H Timer & Window Venting Kit, with Sleep Mode, for Bedroom, Living Room, White
COSTWAY Portable Air Conditioner, 10000BTU AC Cooling for Room Spaces up to 350sq.ft, with Remote Control, 24H Timer & Window Venting Kit, with Sleep Mode, for Bedroom, Living Room, White

COSTWAY

8.6

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8

COSTWAY Portable Air Conditioner, 9000BTU 4-in-1 Multi-function Air Conditioner with 2 Wind Speeds, Remote Control, 24H Timer, Window Kit, 350 sq.ft, Smart Portable AC Unit with Sleep Mode, Suitable for Home & Office Use, Energy-saving, White
COSTWAY Portable Air Conditioner, 9000BTU 4-in-1 Multi-function Air Conditioner with 2 Wind Speeds, Remote Control, 24H Timer, Window Kit, 350 sq.ft, Smart Portable AC Unit with Sleep Mode, Suitable for Home & Office Use, Energy-saving, White

COSTWAY

8.4

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8% off

9

Senville 5,000 BTU Window Air Conditioner and Fan, Easy Mechanical Controls, Washable Filters, White
Senville 5,000 BTU Window Air Conditioner and Fan, Easy Mechanical Controls, Washable Filters, White

Senville

8.2

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10

COSTWAY Portable Air Conditioner, 8000 BTU 3-in-1 AC Unit with Built-in Dehumidifier, Fan Mode, Sleep Mode, 24H Timer, Remote Control, Window Installation Kit & Remote Control, Cools up to 250 Sq. Ft
COSTWAY Portable Air Conditioner, 8000 BTU 3-in-1 AC Unit with Built-in Dehumidifier, Fan Mode, Sleep Mode, 24H Timer, Remote Control, Window Installation Kit & Remote Control, Cools up to 250 Sq. Ft

COSTWAY

8.0

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