Grainger Evaporative Coolers of 2025
Best Choice1
Clicked 1,267 times in the last monthHessaireHessaire MFC3600 2200CFM Evaporative Cooler
9.1 Simple to use9.1 Maneuverability8.7 ComfortWhy we love it
Cools large areas efficiently.
Easy to set up and use.
Energy-efficient and eco-friendly.
9.8Exceptional
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Value for Money2
MEPTY43 Inch Air Cooler for Large Room Garage Patio, Evaporative Air Cooler, 3900CFM Portable Swamp Cooler with Remote 3 Speeds Indoor Use, 12H Timer, 10.6 Gal Tank
Main highlights- Smart Operation & Custom Comfort: Enjoy personalized cooling with 3 adjustable fan speeds and 2 distinct modes. The convenient 12-hour timer ensures energy efficiency, and whisper-quiet operation (under 40dB) won't disturb sleep or work
- Powerful Cooling Performance: Experience instant relief with our advanced evaporative cooling system featuring triple-layer cooling pads and 4 included ice packs. The 120° vertical & 80° horizontal oscillation delivers chilled air throughout your space, perfect for hot summer days in living rooms, workshops, or patios
- Hassle-Free Setup & Easy Maintenance: Unlike traditional AC units, this portable air cooler requires zero complicated installation - just add water and enjoy. The removable rear panel provides full access for quick cleaning, while durable caster wheels let you move it effortlessly between rooms
- Extended Runtime & Versatile Placement: The extra-large 10.6-gallon water tank provides hours of continuous cooling. Ultra-mobile design with 360° wheels and side handles lets you easily position it anywhere - bedrooms, garages, or outdoor spaces
- Convenient Dual Control Options: Manage your comfort from anywhere in the room using either the simple LED control panel or included remote. Intuitive icons and one-touch buttons make operation easy for all ages - no technical skills required
9.5Excellent
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3
GRAINGER APPROVEDGRAINGER APPROVED Evaporative Cooler Pad, 48"H x 12"W x 4"D, White, Freestanding, Low dB, Industrial/Commercial
9.3Excellent
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4
GRAINGER APPROVEDEvaporative Cooling Pad, 12x6x60 in., PK5
Main highlights- Price For: Each Item: Evaporative Cooling Pad Environmental Applications: Residential/Commercial/Industrial Pad Features: Energy Efficient, Highly Absorbent, Dirt-resistant, Cross-linked Polymer Glue Replaces: Worn or Damaged Cooling Pads of the Same Size Pad Material: Kraft Paper Height: 60" Depth: 6" Width: 12" Country of Origin (subject to change): China
9.0Excellent
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5
Mountman48% Off1800 CFM Swamp Cooler,Evaporative Air Cooler with 5.3 Gal Water Tank,Remote Control,12H Timer, 120° Oscillation,4 Ice Boxes, 2 Modes,3 Speeds, Portable Air Cooler for Bedoom,Home,Office Light Grey
Main highlights- User-Friendly Considerate Design:The evaporative cooler features a consistent cooling system and performance, making it very easy to use and hassle-free to achieve a one-step solution.You can easily cooling pad and rear grille make cleaning and maintenance a breeze without calling in a professional.
- Remote Control Unlimited Coolness:Panel on top of the portable air cooler is intuitive and easy to operate, and the sensitive remote control lets you remotely control all the settings. With 2 modes (Normal/Natural) and 3 speeds for each mode, you can set the fan run time from 1-12 hours according to your needs.
- Powerful Cooling Efficiency:Portable air cooler have a cooling capacity of up to 1800CFM with sizable 5.3 Gal water tank and 4 ice packs can run continuously for more than 15 hours,120° swing ensures uniform and effective cooling,create coolness and comfort in your bedroom,living room,office,garage.
- More Energy Saving & More Secure：The swamp coolers portable has passed FCC&UL certification and is equipped with a copper motor instead of a regular aluminum motor providing higher efficiency and longer lifespan and the shutters can be adjusted up and down manually. Move the portable ac conveniently from one room to another with two built-in side handles and four 360-degree caster wheels.
- 3-in-1 Evaporative Air Coolers: Our coolers combine the energy-saving functions of a fan, air cooler and humidifier in one unit to meet your cooling and ventilation needs. Compared to traditional air conditioners, our vapor coolers require no complicated installation, cost less to maintain, and use less electricity, thus reducing the strain on your electric bill.
8.8Very Good
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6
VimlincPortable Air Conditioners, 2500 CFM Swamp Cooler with 6.87 Gal Water Tank, 3-Speed Fan, 25 DB Evaporative Air Cooler with 16 FT Remote Control, 120°Oscillation, 7.5H Smart Timer, 4 Ice Packs
Main highlights- 【Enjoy Cool Air Anywhere】 This lightweight swamp cooler (just 13 pounds!) features a built-in handle and 4 x 360° caster wheels for effortless room-to-room mobility. Enjoy its cooling comfort in your bedroom, living room, study, or kitchen.
- 【Easy Operation & Customizable Comfort】Enjoy easy operation with the touch panel or remote. Choose from 3 fan speeds and 3 modes (Normal, Natural, Sleep) for personalized comfort. A 7.5-hour timer and whisper-quiet 25 dB operation ensure a peaceful and energy-efficient experience.
- 【Cool Comfort Without Distraction】Our air conditioner delivers powerful cooling at a whisper-quiet 25dB, ensuring a peaceful environment for any activity. The sleep mode is perfect for uninterrupted relaxation, day or night.
- 【Advanced Evaporative Cooling】This portable cooler, featuring 2025 technology, delivers powerful cooling with a high-performance motor, innovative airflow, and high-density cooling pads. Lower temperatures by up to 16.2°F (8.9°C) and boost cooling by adding ice reducing your energy bill by up to 65%.
- 【3-in-1 Evaporative Air Cooler】Stay cool all summer with our 3-in-1 swamp cooler air conditioner! Our all-in-one air cooler delivers refreshing cool air with a large 6.87-gallon water tank. For an extra boost, freeze the included four ice packs for 24 hours and place them in the tank to enhance the cooling effect, making it cooler than a standard fan.
8.7Very Good
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7
Air Choice17% OffAir Choice Swamp Cooler, 1800 CFM Evaporative Air Cooler, 6 Ice Box & 5.3 Gal Tank for Long Cooling, 110°Auto Oscillation, 3 Speeds, Remote, 12H Timer, 3-in-1 Air Cooling Fan for Outdoor, Office, Home
Main highlights- 𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭 𝐚𝐭 52𝐝𝐁 & 12H Timer: Tired of noisy fans? Our portable swamp cooler runs quietly, with noise levels between a whisper and normal conversation—ideal for TV time, reading, or sleeping. The 1-12 hour timer lets you set it and forget it so that you can enjoy a full night’s rest without interruptions. Plus, this indoor air conditioner is energy-efficient, saving you money on electricity bills
- Upgraded Large 𝐑𝐞𝐦𝐨𝐭𝐞 & LED 𝐏𝐚𝐧𝐞𝐥: The upgraded oversized remote is user-friendly and lets you control this evaporative air cooler from up to 26 feet away, making it more convenient. The LED control panel of this air cooler for the room offers intuitive access to easily adjust fan speed, oscillation, and timer settings. Whether you're relaxing on the couch or in bed, enjoy seamless control over your cooling experience
- Portable & Easy to Move: Weighing just 13 pounds and equipped with a built-in handle and 4 smooth-rolling wheels, this windowless air conditioner is a breeze to move around your home. With no installation required and more energy-efficient than traditional air conditioners, this evaporative cooler is perfect for both indoor and outdoor use. The removable water tank, cooling pad, and grill make cleaning and maintenance a snap, ensuring fresh, cool air every time
- Customizable Comfort: Tailor your cooling experience with 3 modes (cool/fan/humidifier), 3 wind speeds (low/medium/high), and a dual-direction oscillation system. This room cooler provides personalized comfort with a broader cooling range. The 110° auto oscillation design also helps prevent discomfort from direct airflow, ensuring a more natural and pleasant cooling experience
- 6 Ice Packs for Extended Cooling: Upgraded with 6 ice packs, our evaporative air cooler delivers long-lasting cooling for up to 15 hours. The water cooling system supports both top and bottom refilling, while the spacious 5.3-gallon water tank ensures continuous operation without frequent refills. Plus, our evaporative technology turns warm air into refreshing, cool breezes, providing instant relief with fast, efficient cooling!
- 3-in-1 Evaporative Air Cooler: Beat the summer heat with the Air Choice 3-in-1 Evaporative Air Cooler! This all-in-one portable unit works as a fan, air cooler, and humidifier, keeping you cool and comfortable all season long. Evaporative cooling technology not only cools your space but also filters dust, delivering cooler, fresher, and more moisturized air. Say goodbye to dry, itchy eyes and skin caused by air conditioning!
8.6Very Good
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8
RiseonSwamp Cooler, 3500CFM 3-in-1 Evaporative Air Cooler with 6.5Gal Water Tank, Dry-Run Protection, 120° Oscillation, 12H Timer, Remote, 4 Ice Packs, Portable Air Conditioner for Bedroom Home Office
Main highlights- User-Friendly Control & Quiet Operation: Take full control of your comfort with the easy-to-use LED panel or the upgraded remote. Our smart remote works from 16.5 to 32.8 feet in front—and even up to 16.5 feet behind the unit, thanks to dual-direction technology. Adjust modes, speeds, and set the 1–12 hour timer from anywhere in the room. Enjoy cool, customized airflow with whisper-quiet performance as low as 46 dB, and easily roll it wherever you need cooling.
- Max Cooling with Ice Packs & Extra-Large Water Tank: Enjoy a blast of icy-cold air thanks to upgraded cooling pads and four included ice packs. The oversized 6.5-gallon tank supports continuous cooling for hours. Refill easily from the top or connect a hose for uninterrupted operation—perfect for both indoor and outdoor use.
- Dry-Run Protection—No Water, No Worries: Unlike typical swamp coolers, ours features a unique dry-run protection system that allows the unit to keep operating safely even when the water runs out—without damaging the water pump. No more stress about forgetting to refill! Enjoy peace of mind during extended use, whether you're at home, asleep, or on the go.
- Customizable Comfort—3 Modes, 3 Speeds & Oscillation: Tailor your cooling with 3 fan speeds and 3 modes (Normal, Natural, Sleep). The 120° auto-swing and manual vertical adjustment ensure full-room coverage. Whether you're relaxing, working, or sleeping, find your perfect airflow setting in seconds.
- 3-in-1 Swamp Cooler for Powerful Summer Relief: Beat the heat with our versatile 3-in-1 evaporative air cooler—combining a fan, humidifier, and windowless portable air conditioner. It delivers cool, refreshing air while using less electricity than traditional ACs. Whether you're in a bedroom, living room, or garage, this swamp cooler keeps your space comfortable without the need for hose connections or window installation.
8.4Good
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9
Grelife18% OffGrelife Portable Evaporative Air Cooler, 3-IN-1 Air Cooler Cooling Fan with Remote Control, 8H Timer, 4 Ice Packs, 6.5L Water Tank, 3 Modes, 3 Speeds, Personal Swamp Cooler for Bedroom
Main highlights- Wide Oscillation:Embrace natural cooling breezes throughout your space with the wide oscillation capabilities of this swamp cooler. Providing widespread air circulation for a fresh and invigorating atmosphere. Ideal for bedrooms, bathrooms, garages, dorms, apartments, and offices.
- Package Includes:1 x air cooler, 4 x ice packs, 1 x remote control, 1 x user manual. Enjoy personalized cooling and enhanced comfort with the comprehensive features of the Grelife Portable Evaporative Air Cooler.
- Cool Air & Energy Efficiency: This portable evaporative air cooler is equipped with 3-sided honeycomb filters and an effective cooling system that releases refreshing water vapor, keeping your living or working space cool and comfortable. The generous 6.5L water tank offers extended operation without frequent refills, while 4 high-density ice crystals expedite the cooling process for added freshness.
- 3-In-1 Evaporative Air Cooler: Experience the ultimate in cooling versatility with the Grelife 3-in-1 air cooler, functioning as a fan, humidifier, and air cooler. Enjoy 3 adjustable wind speeds , 3 modes, 8-hour timer, wide swing feature, silent operation, cold air mode, ensuring your comfort during the summer heat.
- 24-Hour Continuous Cooling:This portable AC features a large 1.72 Gal water tank Filling, providing up to 24 hours of continuous cooling on a single fill. Top-fill design allows you to refill the tank without moving the device.Ideal for busy home or office environments, Grelife portable air cooler minimizes the need for frequent refills. The clear water level indicator ensures easy monitoring and timely refills for uninterrupted cooling.
8.3Good
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10
VermingetEvaporative Air Cooler,Swamp Cooler with Enlarge Water Tank,Swamp Cooler Air Conditioner with Timer,3 Speeds,80° Oscillation,20H Air Cooler for Room Office Kitchen Bedroom Garage(Include 6 Ice Packs)
Main highlights- 【Super-Quiet Technology & Risk-Free Purchase Evaporative Cooler】 Portable air conditioners with a noise level of just 45dB,this portable ac unit ensures a quiet environment that won't interfere with work,study or sleep. Ultra Quiet technology provides you with a deep sleep environment.;30days No Reasons to Return Goods,We have professional customer service to serve you online 24 hours a day, Any Problem Please Feel Free to Contact With Us First and You Will Get a Satisfaction Solution :)
- ️【Portable & Easy to Clean Evaporative Air Cooler】2025 Upgraded mini portable air conditioners with the sink cleaning,which can be cleaned into the inside of the air cooler after use. the ac unit is very easy to operate. This portable air conditioners has a built-in handle and 4x360° wheels,so you can easily place the portable air conditioners where you need it. This air cooler for room windowless compact appearance,light weight and 26-foot remote control range bring great convenience to everyday life.
- ️【Cost-Effective Solution for the Summer 】Our portable swamp cooler air conditioners with 3.2 gallon ultra-large capacity water tank can work 20H after full refill. Air cooler have been tested to ensure to increase the surrounding humidity by 50%. Equipped with excellent filtration,so the air cooler help combat the effects of dry air on the skin. Operating with energy efficiency at only 65W,they reduce power consumption by up to 75%,saving on bills and lowering the cooling costs.
- ️【Air Conditioner Portable for Large Room】Portable air conditioners windowless with 6 ice crystals & wider 70° oscillation can cool up to the 270 sq.ft.The portable ac unit have 3 speeds (L/M/H),you can adjust the speed according to your needs,evaporative air cooler with 450 cubic feet/minute of strong airflow,air cooler can quickly reduce the temperature,ensuring fast comfort.and ensure that this cooling air is evenly distributed throughout the area to ensure uniform cooling throughout the room.
- ️【2025 Upgraded Portable Air Conditioners Efficient Cooling】Our air cooler adopt the 3IN1 function,you can use the swamp cooler as a fan/air conditioner portable for room/humidifier. The 2025 upgraded efficient motor offers extreme cooling capabilities that quickly cool hot air while adding moisture to dry/hot rooms.This portable air conditioner can bring more powerful cooling air to the room,living room,bedroom,kitchen,garage and office.
8.2Good
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