Updated:May, 2026

10 Best 14000 Btu Air Conditioner With Heat of 2026

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Best Choice

9.9

Outstanding

Whynter

Whynter Portable Air Conditioner 14,000 BTU & Heater with Dual Hose Dehumidifier & Cooling Fan for 500 Sq Ft Rooms, Includes AC Unit Window Kit, ARC-14SH (9,200 SACC)

27% Off

Why We Love It

Award-Winning Portable AC Unit: Awarded Good Housekeeping's 2024 "BEST OVERALL PORTABLE AIR CONDITIONER," this powerful yet quiet portable air conditioner provides powerful cooling over large areas up to 500 sq. ft.
Powerful Yet Quiet: The ideal AC unit for bedrooms, this 14,000 BTU indoor air conditioner operates at 51 dBA at low speed and helps you stay cool while limiting consumption; Made with the planet in mind, it runs off CFC-free fluid
Built-In Dehumidifier: This dual-hose portable air conditioner features a patented auto drain function that automatically exhausts all condensate in most environments; 71 pint/day dehumidifying capacity; 430m3/h / 253CFM airflow
4 Operational Modes: This stand-up air conditioner features 4 settings: cool, dehumidify, fan (3 speeds) and heat, plus full thermostatic control (61°F 89°F); Max. 1300 W / 11.6 A power consumption; 115 V / 60Hz / 1 phase power supply
Includes: A 19"D x 16"W x 35.5"H indoor AC unit, an extendable (up to 60") 5.9" diameter intake & exhaust hose, a 6.5 W x 20 (min) / 46 (max) L window kit, an activated carbon air filter, a washable pre-filter and storage bag

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Why We Love It

Award-Winning Portable AC Unit: Awarded Good Housekeeping's 2024 "BEST OVERALL PORTABLE AIR CONDITIONER," this powerful yet quiet portable air conditioner provides powerful cooling over large areas up to 500 sq. ft.
Powerful Yet Quiet: The ideal AC unit for bedrooms, this 14,000 BTU indoor air conditioner operates at 51 dBA at low speed and helps you stay cool while limiting consumption; Made with the planet in mind, it runs off CFC-free fluid
Built-In Dehumidifier: This dual-hose portable air conditioner features a patented auto drain function that automatically exhausts all condensate in most environments; 71 pint/day dehumidifying capacity; 430m3/h / 253CFM airflow
4 Operational Modes: This stand-up air conditioner features 4 settings: cool, dehumidify, fan (3 speeds) and heat, plus full thermostatic control (61°F 89°F); Max. 1300 W / 11.6 A power consumption; 115 V / 60Hz / 1 phase power supply
Includes: A 19"D x 16"W x 35.5"H indoor AC unit, an extendable (up to 60") 5.9" diameter intake & exhaust hose, a 6.5 W x 20 (min) / 46 (max) L window kit, an activated carbon air filter, a washable pre-filter and storage bag

How We Find the Top Picks

We use smart data tools to review thousands of products and stores, analyzing ratings, reviews, and popularity trends to highlight what truly matters to shoppers like you.

Our experts then refine the results, blending AI insights with real user experiences to deliver accurate, up-to-date rankings that help you choose with confidence.

9.5

Excellent

LG

LG 14,000 BTU DUAL Inverter Smart Window Air Conditioner, 115V, Cools 800 Sq. Ft. for Bedroom, Living Room, Apartment, Quiet Operation, ENERGY STAR®, works with LG ThinQ, Amazon Alexa and Hey Google

Main Highlights

[Maximum Cooling] Cooling Coverage up to 800 Square ft. is ideal for cooling large to x-large rooms with 14,000 BTU window air conditioner for 1 room or space x large.Frequency : 60 hertz.Cord Length : 72
[Efficient, Energy Saving Inverter Technology] LG Inverter Portable Air Conditioners are up to 35% more energy savings than the ENERGY STAR certification requirement. Enjoy LG's innovative Inverter Technology that is both powerful and quiet in your house, office or room. Eco-friendly R32 refrigerant.
[Lo-Decibel Quiet Operation] LG Window Air Conditioners operate at sound levels as low as 44dB (sleep mode). Thanks to LG's unique BLDC Motor and DUAL Inverter Compressor, eliminating unnecessary noise for smooth operation that you will barely notice.
[Control the air from anywhere with LG ThinQ App] When the temperatures rise outside, change the forecast inside. Available LG ThinQ technology lets you control your LG ac unit from your mobile device. The window ac units are even compatible with Google Assistant and Amazon Alexa to control with voice command.
[Easy Installation & Washable Dust Filter] This AC has a fixed chassis and installs easily in a double hung window with included EZ Mount installation kit, Capture dust from the air and keep your dehumidifier working efficiently with our easy-to-clean washable dust filter. air evaporative evaporative chill well artic arctic airconditioner swamp cooler conditioner chillwell personal cool acon cold frio enfriar aireacondicionado acondicionador fuerte bueno confiable robusto verano window ac unit de ventana aire acondicionado caliente para cuarto airconditoner mini aircon aircondi habitacion airconditi aircondition air condition

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Main Highlights

[Maximum Cooling] Cooling Coverage up to 800 Square ft. is ideal for cooling large to x-large rooms with 14,000 BTU window air conditioner for 1 room or space x large.Frequency : 60 hertz.Cord Length : 72
[Efficient, Energy Saving Inverter Technology] LG Inverter Portable Air Conditioners are up to 35% more energy savings than the ENERGY STAR certification requirement. Enjoy LG's innovative Inverter Technology that is both powerful and quiet in your house, office or room. Eco-friendly R32 refrigerant.
[Lo-Decibel Quiet Operation] LG Window Air Conditioners operate at sound levels as low as 44dB (sleep mode). Thanks to LG's unique BLDC Motor and DUAL Inverter Compressor, eliminating unnecessary noise for smooth operation that you will barely notice.
[Control the air from anywhere with LG ThinQ App] When the temperatures rise outside, change the forecast inside. Available LG ThinQ technology lets you control your LG ac unit from your mobile device. The window ac units are even compatible with Google Assistant and Amazon Alexa to control with voice command.
[Easy Installation & Washable Dust Filter] This AC has a fixed chassis and installs easily in a double hung window with included EZ Mount installation kit, Capture dust from the air and keep your dehumidifier working efficiently with our easy-to-clean washable dust filter. air evaporative evaporative chill well artic arctic airconditioner swamp cooler conditioner chillwell personal cool acon cold frio enfriar aireacondicionado acondicionador fuerte bueno confiable robusto verano window ac unit de ventana aire acondicionado caliente para cuarto airconditoner mini aircon aircondi habitacion airconditi aircondition air condition

Value for Money

9.5

Excellent

Keystone

Keystone 14,000 BTU Wall Mounted Air Conditioner with Supplemental Heat and Dehumidifier Function, 230V, Wall AC for Living Room and Large Rooms up to 700 Sq.Ft., Quiet, High Efficiency AC with Remote

29% Off

Main Highlights

Reliable AC with Supplemental Heat: Our powerful 14,000 BTU cooling capacity / 10,600 BTU supplemental heating capacity wall ac can efficiently provide comfort all year long for any large space up to 700 Sq.Ft.
AC Heater Unit: Enjoy powerful cooling, supplemental heating, dehumidification, and fan circulation; Supplemental Heating mode is meant to be operated when temperatures outside are between 23 and 76 degrees; Mode is supplemental and NOT meant as primary heat source
Space Saving Design: Keep your window view and floor space with this wall heater ac; Easy installation with interior trim kit; This unit requires a special 230-volt/20-amp electrical outlet
Smart Remote Control: The remote takes the temperature of the room you are in, displays it on the LCD screen and sends a signal to your heating ac every 3 minutes for accurate cooling
Energy Saving Comfort: Our air conditioning and heater unit will give your electric bill a break by using the 'Energy Saver' or Sleep' mode

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Main Highlights

Reliable AC with Supplemental Heat: Our powerful 14,000 BTU cooling capacity / 10,600 BTU supplemental heating capacity wall ac can efficiently provide comfort all year long for any large space up to 700 Sq.Ft.
AC Heater Unit: Enjoy powerful cooling, supplemental heating, dehumidification, and fan circulation; Supplemental Heating mode is meant to be operated when temperatures outside are between 23 and 76 degrees; Mode is supplemental and NOT meant as primary heat source
Space Saving Design: Keep your window view and floor space with this wall heater ac; Easy installation with interior trim kit; This unit requires a special 230-volt/20-amp electrical outlet
Smart Remote Control: The remote takes the temperature of the room you are in, displays it on the LCD screen and sends a signal to your heating ac every 3 minutes for accurate cooling
Energy Saving Comfort: Our air conditioning and heater unit will give your electric bill a break by using the 'Energy Saver' or Sleep' mode

9.2

Excellent

Whirlpool

Whirlpool 14,000 BTU 230V Through-the-Wall Air Conditioner with Supplemental Heat, Dehumidifier and Remote, Wall AC Unit for Apartment, Living Room and Large Rooms up to 700 Square Feet in White

Main Highlights

Exceptional Cooling: This powerful, 14,000/13,600 BTU through the wall air conditioner with 10600/8600 BTU supplemental heat (not meant to be used as a primary heat source in the coldest months) is best for spaces up to 700-sq. ft. with an attached, 4.9-ft plug that will fit any 230V/20A electrical outlet
Cooling Flexibility: With 8-way directional louvers, 3 fan speeds, and 4 operation modes you can customize your cooling to fit your specific needs
Universal Fit Size: With dimensions of 20.3 D x 24.2 W x 14.5 H, this air conditioner fits into sleeves 24.5-27 wide and comes with a trim kit and rear grille to finish off the look
Convenient Functions: The Eco and Sleep functions save you money throughout the day and night while keeping you cool while the programmable 24-hour timer allows you to cool on your schedule
Easy Remove Filter: The unit features a quick-access filter for easy cleaning so you can simply pull it out, wipe the filter clean, and push back into the unit

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Main Highlights

Exceptional Cooling: This powerful, 14,000/13,600 BTU through the wall air conditioner with 10600/8600 BTU supplemental heat (not meant to be used as a primary heat source in the coldest months) is best for spaces up to 700-sq. ft. with an attached, 4.9-ft plug that will fit any 230V/20A electrical outlet
Cooling Flexibility: With 8-way directional louvers, 3 fan speeds, and 4 operation modes you can customize your cooling to fit your specific needs
Universal Fit Size: With dimensions of 20.3 D x 24.2 W x 14.5 H, this air conditioner fits into sleeves 24.5-27 wide and comes with a trim kit and rear grille to finish off the look
Convenient Functions: The Eco and Sleep functions save you money throughout the day and night while keeping you cool while the programmable 24-hour timer allows you to cool on your schedule
Easy Remove Filter: The unit features a quick-access filter for easy cleaning so you can simply pull it out, wipe the filter clean, and push back into the unit

9.0

Excellent

Garvee

Garvee 14000 BTU Portable Air Conditioner with Follow Me Function, 3-in-1 AC Includes Remote & Full Window Kit, Cools Areas Up to 750 Sq. Ft, 115V

15% Off

Main Highlights

14,000 BTU Cooling ExcellenceThis 14,000 BTU portable air conditioner, with an ASHRAE rating of 14,000 BTU, delivers exceptional cooling performance, effectively chilling rooms up to 750 sq. ft. Whether youre working from home, enjoying a movie night, or hosting gatherings, it creates a refreshing oasis in any space.
Versatile Modes This portable air conditioner ensures year-round comfort with cooling, dehumidifying, and fan modes, featuring three adjustable fan speeds for tailored airflow. With a temperature range of 18-32 (64-90), plus sleep and auto-swing modes, it optimizes energy efficiency (CEER: 7.83) while keeping you comfortable in any season.
Easy MobilityThis portable AC unit is designed with easy-rolling wheels and a lightweight build, allowing effortless transport from room to room. Bring cooling comfort to your bedroom, living room, or home office with ease.
Stylish EfficiencyThis portable air conditioner combines a sleek white finish with a compact design, elevating your homes aesthetic. Engineered for energy efficiency with a CEER rating of 7.83, it delivers powerful cooling while operating quietly at 54dB/52dB, helping you save on electricity costs.
Hassle-Free SetupThis portable AC unit includes a window mount exhaust kit for quick installation. Ideal for renters or temporary cooling needs, it lets you enjoy cool air without permanent modifications to your space.

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Main Highlights

14,000 BTU Cooling ExcellenceThis 14,000 BTU portable air conditioner, with an ASHRAE rating of 14,000 BTU, delivers exceptional cooling performance, effectively chilling rooms up to 750 sq. ft. Whether youre working from home, enjoying a movie night, or hosting gatherings, it creates a refreshing oasis in any space.
Versatile Modes This portable air conditioner ensures year-round comfort with cooling, dehumidifying, and fan modes, featuring three adjustable fan speeds for tailored airflow. With a temperature range of 18-32 (64-90), plus sleep and auto-swing modes, it optimizes energy efficiency (CEER: 7.83) while keeping you comfortable in any season.
Easy MobilityThis portable AC unit is designed with easy-rolling wheels and a lightweight build, allowing effortless transport from room to room. Bring cooling comfort to your bedroom, living room, or home office with ease.
Stylish EfficiencyThis portable air conditioner combines a sleek white finish with a compact design, elevating your homes aesthetic. Engineered for energy efficiency with a CEER rating of 7.83, it delivers powerful cooling while operating quietly at 54dB/52dB, helping you save on electricity costs.
Hassle-Free SetupThis portable AC unit includes a window mount exhaust kit for quick installation. Ideal for renters or temporary cooling needs, it lets you enjoy cool air without permanent modifications to your space.

8.8

Very Good

Frigidaire

Frigidaire FHWW144TF1 Smart Window Air Conditioner, 14000 BTU

25% Off

Main Highlights

Wi-Fi Connected with the Frigidaire App: Cool your room anywhere, anytime from your smart device with the Frigidaire app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort.

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Main Highlights

Wi-Fi Connected with the Frigidaire App: Cool your room anywhere, anytime from your smart device with the Frigidaire app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort.

8.6

Very Good

BLACK+DECKER

BLACK+DECKER Portable Air Conditioner,14,000 BTU Cooling, 12,000 BTU Heating for Rooms up to 700 Sq. Ft., Smart AC Unit with Follow Me Remote, BPACT14HWT, White

5% Off

Main Highlights

Four-in-One Unit: Our 14,000 BTU ASHRAE (10,200 BTU SACC) air conditioner also offers 10,000 BTU Heat for cold winter months. Portable AC with heat also functions as a dehumidifier & fan
Portable AC: Take this personal air conditioner (16.5 x 14.06 x 27.09) in rooms up to 700 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for bedroom
Smart AC with Voice Control: This smart air conditioner allows Wi-Fi connectivity and can be controlled using our mobile app available on iOS and Google Play stores, and voice controlled by Amazon Alexa or Google Assistant
Follow Me Remote: Our portable AC unit comes with a full function remote control that features a FOLLOW ME function, which allows the remote to act as a thermostat for precise temperature control
Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air

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Main Highlights

Four-in-One Unit: Our 14,000 BTU ASHRAE (10,200 BTU SACC) air conditioner also offers 10,000 BTU Heat for cold winter months. Portable AC with heat also functions as a dehumidifier & fan
Portable AC: Take this personal air conditioner (16.5 x 14.06 x 27.09) in rooms up to 700 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for bedroom
Smart AC with Voice Control: This smart air conditioner allows Wi-Fi connectivity and can be controlled using our mobile app available on iOS and Google Play stores, and voice controlled by Amazon Alexa or Google Assistant
Follow Me Remote: Our portable AC unit comes with a full function remote control that features a FOLLOW ME function, which allows the remote to act as a thermostat for precise temperature control
Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air

8.3

Very Good

Midea

Midea Duo 14,000 BTU (12,000 BTU SACC) High Efficiency Inverter Ultra Quiet Portable Air Conditioner, with Heat up to 550 Sq. Ft., Works with Alexa/Google Assistant, with Remote Control & Window Kit

10% Off

Main Highlights

INNOVATIVE DUO HOSE DESIGN - Midea's industry-first dual hose-in-hose design enables the unit to intake and exhaust air outdoors. The dual hose-in-hose design forms balanced air circulation indoors and prevents hot outside air from seeping in through gaps.
INVERTER TECHNOLOGY - Engineered with the variable-speed inverter technology, Midea Duo Inverter portable AC cools more with considerably less electricity than traditional portable units. It saves more than 40% energy compared to U.S. federal standard
MORE THAN 2X FASTER AND STRONGER COOLING - Empowerd by the Duo hose design and an optimized air duct system, Midea Duo can lock and maximize cooling indoors. Now you can enjoy a 2X faster and stronger whole-room cooling experience like never before
MULTI SEASON COMFORT: Midea Duo 14,000 BTU Portable AC with Heat offers superior and efficient heating in addition to cooling for optimal comfort in any season. Heat pump's operating temperature range is: 41-86
SMART CONTROL - This unit comes smart control with app connectivity and voice control options. Control from anywhere with the SmartHome App for iOS and Android or by voice with Alexa and Google Assistant devices
REMOTE REQUIRES AAA BATTERIES - The remote control requires 2 AAA alkaline batteries in order to operate.

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Main Highlights

INNOVATIVE DUO HOSE DESIGN - Midea's industry-first dual hose-in-hose design enables the unit to intake and exhaust air outdoors. The dual hose-in-hose design forms balanced air circulation indoors and prevents hot outside air from seeping in through gaps.
INVERTER TECHNOLOGY - Engineered with the variable-speed inverter technology, Midea Duo Inverter portable AC cools more with considerably less electricity than traditional portable units. It saves more than 40% energy compared to U.S. federal standard
MORE THAN 2X FASTER AND STRONGER COOLING - Empowerd by the Duo hose design and an optimized air duct system, Midea Duo can lock and maximize cooling indoors. Now you can enjoy a 2X faster and stronger whole-room cooling experience like never before
MULTI SEASON COMFORT: Midea Duo 14,000 BTU Portable AC with Heat offers superior and efficient heating in addition to cooling for optimal comfort in any season. Heat pump's operating temperature range is: 41-86
SMART CONTROL - This unit comes smart control with app connectivity and voice control options. Control from anywhere with the SmartHome App for iOS and Android or by voice with Alexa and Google Assistant devices
REMOTE REQUIRES AAA BATTERIES - The remote control requires 2 AAA alkaline batteries in order to operate.

8.1

Very Good

BLACK+DECKER

BLACK+DECKER Portable Air Conditioner with Heat, 14,000 BTU with 12,000 BTU Heating for Rooms Up To 700 Sq. Ft., Portable AC with Follow Me Remote Control, BPT10HWTB, White

28% Off

Main Highlights

Four-in-One Unit: Black and Decker portable air conditioner combines an air conditioner, heater, dehumidifier and fan in one machine for all your cooling & heating needs in rooms up to 700 sq. ft.
Follow Me Remote: Our portable AC unit comes with a full function remote control that features a FOLLOW ME function, which allows the remote to act as a thermostat for precise temperature control.
For Large Rooms & Bigger Spaces: Our home air conditioners provide fast, effective cooling & heating for up to 700 sq. ft., making it ideal for apartments, entire floors and larger living spaces.
Simple To Use: Our portable air conditioners help keep you cool and comfortable all summer with little maintenance required. Auto water evaporation feature helps limit draining water buckets.
Easy Window Install: Wheel our room ac near a double hung or sliding window and install using the included exhaust hose & window adapter for simple install and takedown for the end of season.

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Main Highlights

Four-in-One Unit: Black and Decker portable air conditioner combines an air conditioner, heater, dehumidifier and fan in one machine for all your cooling & heating needs in rooms up to 700 sq. ft.
Follow Me Remote: Our portable AC unit comes with a full function remote control that features a FOLLOW ME function, which allows the remote to act as a thermostat for precise temperature control.
For Large Rooms & Bigger Spaces: Our home air conditioners provide fast, effective cooling & heating for up to 700 sq. ft., making it ideal for apartments, entire floors and larger living spaces.
Simple To Use: Our portable air conditioners help keep you cool and comfortable all summer with little maintenance required. Auto water evaporation feature helps limit draining water buckets.
Easy Window Install: Wheel our room ac near a double hung or sliding window and install using the included exhaust hose & window adapter for simple install and takedown for the end of season.

8.1

Very Good

ZAFRO

14,000 BTU Window Air Conditioner, 3-in-1 AC Unit with Dehumidifier for Large Room/Living Room Up to 700 Sq. Ft, Quiet & Energy Saving Window AC with Remote, 4 Fan Speeds, 24H Timer

14% Off

Main Highlights

RAPID COOLING FOR PERSONAL SPACES Optimized for bedrooms, home offices, and cozy studios up to 700 sq. ft. This 14,000 BTU unit delivers immediate temperature relief. The integrated 4-way directional louvers allow you to customize airflow, ensuring every corner of your room stays consistently cool and comfortable.
ALL-SEASON 3-IN-1 VERSATILITY More than a standard air conditioner, this unit functions as a cooling fan and a high-capacity dehumidifier. Extract up to 105 pints of moisture daily in Dry Mode to combat seasonal humidity, or use the multi-speed Fan Mode for year-round air circulation.
SMART ENERGY MANAGEMENT Lower your utility footprint without losing cool. ECO Mode pauses the compressor once your desired setting (61-88°F) is achieved, while Auto Mode intelligently toggles settings to maintain the perfect indoor climate based on real-time room conditions.
ULTRA-QUIET SLEEP & WORK ENVIRONMENT Engineered for a peaceful atmosphere, operating between 50-55dB to ensure zero distractions during meetings or rest. Activate Sleep Mode to benefit from intelligent temperature scaling, preventing the room from getting too cold during the night.
READY-TO-INSTALL CONVENIENCE Features a user-friendly mounting kit for a quick, tool-accessible setup. Take full control via the ergonomic remote or pre-set your cooling schedule with the 24-hour programmable timer. The slide-out washable filter makes routine maintenance effortless.

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Main Highlights

RAPID COOLING FOR PERSONAL SPACES Optimized for bedrooms, home offices, and cozy studios up to 700 sq. ft. This 14,000 BTU unit delivers immediate temperature relief. The integrated 4-way directional louvers allow you to customize airflow, ensuring every corner of your room stays consistently cool and comfortable.
ALL-SEASON 3-IN-1 VERSATILITY More than a standard air conditioner, this unit functions as a cooling fan and a high-capacity dehumidifier. Extract up to 105 pints of moisture daily in Dry Mode to combat seasonal humidity, or use the multi-speed Fan Mode for year-round air circulation.
SMART ENERGY MANAGEMENT Lower your utility footprint without losing cool. ECO Mode pauses the compressor once your desired setting (61-88°F) is achieved, while Auto Mode intelligently toggles settings to maintain the perfect indoor climate based on real-time room conditions.
ULTRA-QUIET SLEEP & WORK ENVIRONMENT Engineered for a peaceful atmosphere, operating between 50-55dB to ensure zero distractions during meetings or rest. Activate Sleep Mode to benefit from intelligent temperature scaling, preventing the room from getting too cold during the night.
READY-TO-INSTALL CONVENIENCE Features a user-friendly mounting kit for a quick, tool-accessible setup. Take full control via the ergonomic remote or pre-set your cooling schedule with the 24-hour programmable timer. The slide-out washable filter makes routine maintenance effortless.

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