10 Best Dehumidifier No Heat of 2025

Tested and Reviewed: Top 10 Dehumidifier No Heat deals with expert ratings from 8.1 to a perfect 10

July 2025 Edition

Editor's Choice

9.7

SereneLife

SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 550 sq ft - Remote Control, Window Mount Exhaust Kit

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Editor's bottom line:

“This dehumidifier no heat is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

HANDY AND PORTABLE: The Serene Life Portable Air Conditioner System features a lightweight, handy, sleek body design intended to be used in the bedroom, living room, or garage at home or office. It features rolling wheels for easy portability.Controller type:Remote Control.wattage : 1350 watts
BUILT-IN DEHUMIDIFIER: you dont only get the cooling effect of the portable AC but also helps reduce humidity levels, a huge financial and space saving!
4 OPERATING MODES: The compact floor AC indoor cooler conditioning unit features a simple electric plug in operation and has 4 modes - cooling, heating, dehumidifier, and fan. Also features automatic swing mode w/ moving wind vent for maximum air circulation
REMOTE CONTROL: Features a digital touch button control panel which includes the power, mode, timer, temperature, and fan speed settings. Other functions such as unit selector (°C/°F), sleep key can be adjusted using the included remote control
GREAT FOR ALL YEAR ROUND: With 12, 000 BTU (ASHRAE) / 7,000 BTU (SACC) cooling power and 12, 000 BTU Heating power, this is the best option to save space and money. The cold air can cover a room up to 550+ sq. ft. Air flow is rated at 380 m3/hr. , moisture removal/dehumidifier at 1. 8 liters/hr. w/ an operating noise level of only 56-59 dBa

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Picked by 207 people today

9.5

EnerGlow

Portable Air Conditioners with Heater,12000 BTU Portable AC Units for Rooms,Cools 600 Sq.Ft,Dehumidifier,Fan,With Remote Control,LED Display,Window Mounting Kit,Suitable for Bedroom,Living Room,Office

Main Highlights

[Powerful Cooling]: The EnerGlow portable air conditioners uses an advanced compressor to efficiently cool up to 600 Sq.Ft. of space in a matter of minutes. Adjustable from 64°F-95°F, this portable ac cools quickly and is perfect for bedrooms, living rooms, offices and apartments. It maintains the ideal temperature even during extreme heat waves.
[5-in-1 Versatility]: The EnerGlow portable ac units for rooms is more than just an air conditioner: 1) Fan with three speeds of high/medium/low 2) Dehumidifier (76 pints/day) 3) Ultra-quiet Sleep Mode (47 decibels) 4) Standard cooling 5)Heating. It can refresh a stuffy room in summer and make it warm in cold winter, while the sleep mode will bring you a cozy sleeping environment.
[Effortless Setup]: This portable room air conditioner weighs only 55.33 pounds and features 360° swivel casters and an ergonomic recessed handle. Users simply slide the stand air conditioner into any room with single/double hung or sliding windows. Our package includes an exhaust pipe assembly and a sealing plate assembly, which can be quickly installed using the accessories we provide and following the installation steps in the manual.
[Smart Control]: Users can set the mode and temperature of the vertical air conditioner via the LED display on top of the air conditioner or the remote control. Our room air conditioners also have a timer function that allows you to freely set the start-up time and shut-down time, helping you to keep your room cool while avoiding wasting energy by forgetting to turn off your portable air conditioner.
REGULAR CLEANING: portable room air conditioners are equipped with a removable, washable double-layer filter to protect your family from dust and other contaminants. It is recommended to clean the filter once every two weeks so that dust will not affect the cooling effect of the air conditioner. It should be noted that during the cleaning process, users need to unplug the air conditioner to ensure safety.

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9.5

Uhome

Uhome 12000 BTU Portable Air Conditioner with Heater up to 400 Sq. Ft, Ac Heater Combo Window Unit, Portable AC Unit with Dehumidifier & Fan, Cools & Heats,Remote Control and Window Kit Included,White

Main Highlights

High-end Technology: Our portable ac air conditioner can cool/warm up to 400 square feet of floor space, or a medium-sized room. Efficient compressor lowers noise down to 52 dB and there is less need to empty water trays thanks to Self-Evaporating System
4-in-1 Multi-Functional Portable A/CEnjoy a quality air conditioner, heater, dehumidifier & fan. Cooling(12,000 BTU) function can quick cool down your room & stay cool and comfortable in the hot summer; Heating(12,000 BTU) function can quick warm up your room & keep you warm and cozy in winter
Easy to Control with LED Display Panel or Remote ControlAutomatic on/off with programable 24-hours timer, 3 fan speeds allow you to precisely control the air temperature and energy costs, automatic Air Swing functions to adjust the wind direction. Air flow is rated at 360 m³/hr. , moisture removal/dehumidifier at 91 pint/day
Easy to Install & Clean - This portable heater and air conditioner combo measures 17.4 x 13.4 x 32.7 inches, Simply attach the hose and the window slide adapter, Ideal to use in spaces that cannot support traditional window-mounted AC units. Washable dust filters trap dirt and debris, improving indoor air quality and unit life span
Easy to move - This portable ac heater combo unit has wheels and handles so it can be easily moved to any room that has a window accessible, It's perfect for dorms, apartments, cabins, campers, offices, garages, living roomskitchenbedroom or children's room
It is well known that machines with refrigerants are not intended to be used near open flames or heat sources.

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9.2

Uhome

Uhome 12,000 BTU, 2024 New Portable Air Conditioner with Heat, 4-in-1 function Dehumidifier & Fan, Cools & Heats Space up to 400 Sq.ft, Remote Control and Window Kit Included, White

Main Highlights

High-end Technology: Our portable ac air conditioner can cool/warm up to 400 square feet of floor space, or a medium-sized room. Efficient compressor lowers noise down to 55 dB and there is less need to empty water trays thanks to Self-Evaporating System
4-in-1 Multi-Functional Portable A/CEnjoy a quality air conditioner, heater, dehumidifier & fan. Cooling(12,000 BTU) function can quick cool down your room & stay cool and comfortable in the hot summer; Heating(12,000 BTU) function can quick warm up your room & keep you warm and cozy in winter
Easy to Control with LED Display Panel or Remote ControlAutomatic on/off with programable 24-hours timer, 3 fan speeds allow you to precisely control the air temperature and energy costs, automatic Air Swing functions to adjust the wind direction. Air flow is rated at 360 m³/hr. , moisture removal/dehumidifier at 91 pint/day
Easy to Install & Clean - This portable heater and air conditioner combo measures 17.4 x 13.4 x 32.7 inches, Simply attach the hose and the window slide adapter, Ideal to use in spaces that cannot support traditional window-mounted AC units. Washable dust filters trap dirt and debris, improving indoor air quality and unit life span
Easy to move - This portable ac heater combo unit has wheels and handles so it can be easily moved to any room that has a window accessible, It's perfect for dorms, apartments, cabins, campers, offices, garages, living roomskitchenbedroom or children's room

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9.0

Wiytamo

10,000 BTU Portable Air Conditioners for Room Up to 450 Sq.Ft, 4-in-1 Portable AC Unit, Heater, Dehumidifier & Fan with Remote Control, Self Evaporation System, LED Display

Main Highlights

10,000 BTU Unit Cool/Heater Your RoomWith a highly efficient compressor, this powerful air conditioner is the perfect addition to any room, providing cool air to a 450 square foot space and hot air to a 350 square foot space, giving you a wonderful feeling in both hot and cold weather. In addition, you can maintain temperatures between 61°F and 90°F with a variety of controls.
Not Just an ACTo meet your different needs, our machine has 4 personalized function modes for you to choose from - cooling, heater, dehumidify and fan. Machine also has a built-in temperature sensor that automatically adjusts the compressor operation according to the current temperature environment to reduce energy consumption. In addition, the machine has an upper drain hole and a lower drain plug for continuous drainage and manual drainage.
LED Digital Display And Full-Function RemoteOur equipment is equipped with an easy-to-read LED display that lets you know the operating status of the machine. In addition, we have also designed an additional temperature display on the front of the machine, which allows you to check the temperature from a distance or from a distance in the dark, and you can control the machine with the remote control in your hand to adjust without getting up from the sofa temperature, function mode and other functions.
Designed for Families The Child Lock feature ensures that your children will not accidentally change the settings on the machine, giving you peace of mind. Simply activate the child lock feature and the control panel will be locked, preventing any accidental changes to the temperature or mode. This feature makes Wiytamo portable air conditioners the perfect choice for families with children.
Easy-To-Install Our portable air conditioner comes with a sliding window kit and detailed installation instructions, making it suitable for any vertical or horizontal sliding window (compatible with window sizes between 25.6/'' and 50.2/''). You can connect the included 61/'' long flexible hose and window kit adapter, then turn on the device and select the mode you want to start enjoying the cool air from the comfort of your couch. No additional tools are required for assembly, and anyone can complete the installation process.
Extremely Portable DesignTo enhance the portability of our machine, we have equipped it with four 360° universal wheels and two concealed handles on both sides, so you can easily move it to any room. In addition, we have designed a removable and reusable air filter to provide clean and cool air, protecting your family and living space from dust and pet hair. We recommend cleaning the detachable filter of the device month to ensure optimal cooling performance.

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8.8

ROVSUN

ROVSUN WiFi Enabled Smart 10000 BTU Portable Air Conditioner with Heat, 4-in-1 Cooler, Heater, Dehumidifier & Fan, Room Mobile AC Unit with Remote & APP Control, Rolling Wheels & Installation Kit

Main Highlights

Powerful Cooling & Heating: This 10,000 BTU ASHRAE (7,100 BTU SACC) portable air conditioner, featuring a high-quality compressor, efficiently cools or heats small to medium-sized rooms up to 400 square feet. Perfect for your living room, bedroom, apartment, or office, it ensures year-round comfort, delivering a refreshing breeze in summer and cozy warmth in winter
4-IN-1 MULTIFUNCTIONAL: This air conditioner combines cooling, heating, dehumidifying & fan function to satisfy various needs and keep your room cool, warm, dry and ventilated. The temperature can be set between 60~86 with 2 speeds (high/low). The sleep mode allows you to have a comfy sleep during night & smart 24-hour timer can bring more convenience & energy-saving
WIFI-ENABLED & SIMPLE CONTROL: Beside of the panel & remote control, seamlessly integrate with phone APP; Set routines for optimal temperature changes allows you to adjust your portable air conditioner from anywhere so that you can enjoy endless comfortable immediately once arriving home
EFFORTLESS ROLLING: To improve the mobility of the machine, four 360° universal casters and hidden handles on both sides are provided so that you can easily move the machine to any room. In addition, to provide clean air & ensure optimal cooling performance, we designed a removable and reusable air filter for easy cleaning
EASY INSTALLATION: Coming with a window kit, which features one ventilation hose that attach to a panel that is placed in the window. Easy to install and requires no specialized tools. Suitable for traditional double-hung window and sliding window

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Best Value

8.6

Save 9%

Hisense

Hisense Smart SACC 8,000 BTU Dual Hose Portable Air Conditioner with Heat Pump, 4-modes (Cool, Heat, Fan, Dehumidifier) WiFi, Remote, Up to 550 sq. ft., AP55023HR1GD White - (Renewed)

9% Off

Main Highlights

Dual hose cools down more efficiently by balancing air pressure
4 different modes (Cool, Heat, Fan, Dehumidifier) for flexible usage all year long - Cool and heat mode for all year long - Fan mode for better air circulation - Dehumidifier mode to remove excess moist
Simple and easy to use control panel and remote control. The simple and intuitive control panel, along with the included remote control, makes it easy to adjust settings, switch modes, and set timers without any hassle.
ConnectLife app allows easy control on your mobile phone anytime, anywhere Control your AC unit from anywhere using the ConnectLife app on your mobile phone. Turn the unit on or off, change modes, and adjust the temperature remotely for ultimate convenience and flexibility.
Snap-assembly window kit is a snap to install The snap-assembly window kit is designed for quick and easy installation, allowing you to set up your AC unit in minutes without the need for professional help.
Washable, removable filter for easy maintenance The washable and removable filter ensures that your AC unit operates efficiently and maintains good air quality. Simply remove, wash, and replace the filter as needed for easy upkeep.
Self Drain-free design (by using included Accessory Hose): No need to manually remove water Enjoy hassle-free operation with the innovative drain-free design that eliminates the need to manually remove water, ensuring continuous performance without interruptions.

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8.3

Pro Breeze

Pro Breeze Electric Mini Dehumidifier for Home (215 sq.ft) 16oz Capacity, Energy Efficient, No Noise, Compact and Portable for High Humidity in Kitchen, Bedroom, Bathroom, Basement, RV, Office, Garage

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Main Highlights

SMALL & COMPACT: Our lightweight and portable dehumidifier for home is capable of removing up to 9 ounces of water per day with a 16-ounce water tank capacity. Ideal size bathroom dehumidifier for rooms of 1200-2200 cubic feet (215 sq ft).
SAFE AUTO SHUT OFF: Our dehumidifiers for bedroom are ideal in small spaces and rooms. When full, the dehumidifier will automatically shut off and the LED light will turn-on indicating the water tank needs draining
ULTRA QUIET & EFFICIENT: Get the best of your dehumidifier for home and experience Whisper Quiet Operation in bedrooms, bathrooms and offices. Power usage of just 23W per hour! This dehumidifier has a running cost of just $0.07/day! The ideal solution to humidity in your home!
EFFICIENTLY LOWERS HUMIDITY: Perfect dehumidifier for high humidity in your home, kitchen, bathroom, bedroom, caravan, garage, closet. Like all mini dehumidifiers, optimal operating temperature is 59-86°F. It will not work below 41°F.
AWARD WINNING BRAND: Pro Breeze is a world leader in small dehumidifiers for bathrooms, bedrooms, RV, Basements and was awarded one of America's Best Home and Garden Brands in 2022. Trust Pro Breeze - the only dehumidifier you need
PRODUCT CARE: Clearing the dust intake valves regularly will ensure your dehumidifier lasts longer by preventing blockages, maintaining proper airflow, and reducing strain on the motor.

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8.1

wisedry

wisedry 2 x 500 Gram See-Through Silica Gel Packets, Color-Indicating Desiccant Packs for Storage, Reusable Safe Dehumidifier, Heat Resistant Dehumidifier Bags

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Main Highlights

[ See-Through Window ] Brand new viewing window design lets you check the desiccant's absorption level at simply one glance (orange beads = dry, green beads = saturated)
[ Visible Recharge Progress ] Through the window, you can monitor the silica gel color in real time to track the progress accurately and safely without overheating
[ Safer Recharge ] The 300°F heat-resistant, heavy-duty fabric and window ensure safe and repeated recharge of desiccant packs in microwaves/ovens without melting or deforming
[ Quick Reuse ] Following the printed instructions, you can fully restore the silica packet's drying power in just about 10 minutes, saving you time and money
[ Long-Lasting Dehumidification ] The 500-gram large capacity needs no frequent replacement. These moisture absorbers can keep car interiors, gun safes, 3D printers, collectibles, camera bags, toolboxes, garages, basements, and other humidity-sensitive spaces dry for months (depending on the space size and humidity)

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8.1

DOMANKI

DOMANKI 14000 BTU Portable Air Conditioner and Heater for Room up 700 Sq. Ft.,4-IN-1 Quiet Portable Ac Unit with Heater Dehumidifier Fan Function, Remote Control, Sleep Mode, 24H Timer (Black)

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Main Highlights

Efficiency Cooling and Heating: Our Portable Ac Heater Combo Unit has 14,000 BTU ASHRAE (10,000 BTU SACC) cooling capacity and 12,500 BTU heating capacity, R32 refrigerant, ETLcertified. It built with the most energy-efficient compressor, which carries more heat or coolness than standard air conditioners, can adjust the temperature environment of a space between 550-700 Sq. Ft. to 61°F-88°F, making it suitable for living rooms, bedrooms, apartments, kitchens, basements, offices and temporary space.
4-in-1 All-Season Comfort: The All-in-One portable air conditioners offer 4 functional modes - Heating, Cooling, Fan, and Dehumidifier. And many smart modes such as auto swing, 24-hour timer, sleep mode, child lock, auto mode, multiple fan speeds etc. A one-step multi-mode solution to cover all seasons of your life and bring you comfort and ease.
Smart Design: This portable room air conditioners built-in automatic evaporation system, no need to drain manually on a daily basis. It features a digital display and comes with a full-function remote control with an effective range of 25 feet, allowing you to control and adjust the device comfortably from the sofa or bed. Even seniors unfamiliar with smart appliances can easily operate it for comfort needs.
Sleep Mode + 24-Hour Timer: In sleep mode, the air conditioner portable for room automatically adjusts the most suitable fan speed and temperature based on the internal temperature sensor, providing you with a quiet sleep environment at 48 decibels. Additionally, it has a 0.5h-24 hour timer, allowing you to preset the time to turn off the device to save energy. With this room air conditioner, enjoy a peaceful, undisturbed night's sleep.
Simple and Convenient: This portable ac units measures 14.06*16.5*27.09in, built-in hidden handle and 360 degree casters for easy moving. Also the removable and washable double filter protects your family from dust/pet dander and odors.Includes complete installation kit for vertical and horizontal sliding windows

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Our Best Overall Choice

Best Choice

9.7

SereneLife

SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 550 sq ft - Remote Control, Window Mount Exhaust Kit

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

HANDY AND PORTABLE: The Serene Life Portable Air Conditioner System features a lightweight, handy, sleek body design intended to be used in the bedroom, living room, or garage at home or office. It features rolling wheels for easy portability.Controller type:Remote Control.wattage : 1350 watts
BUILT-IN DEHUMIDIFIER: you dont only get the cooling effect of the portable AC but also helps reduce humidity levels, a huge financial and space saving!
4 OPERATING MODES: The compact floor AC indoor cooler conditioning unit features a simple electric plug in operation and has 4 modes - cooling, heating, dehumidifier, and fan. Also features automatic swing mode w/ moving wind vent for maximum air circulation
REMOTE CONTROL: Features a digital touch button control panel which includes the power, mode, timer, temperature, and fan speed settings. Other functions such as unit selector (°C/°F), sleep key can be adjusted using the included remote control
GREAT FOR ALL YEAR ROUND: With 12, 000 BTU (ASHRAE) / 7,000 BTU (SACC) cooling power and 12, 000 BTU Heating power, this is the best option to save space and money. The cold air can cover a room up to 550+ sq. ft. Air flow is rated at 380 m3/hr. , moisture removal/dehumidifier at 1. 8 liters/hr. w/ an operating noise level of only 56-59 dBa

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