Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
Air Conditioning Categories
Air Conditioning & Heater Control
Ambient Temperature
Auto Temp Control Sensor
Blower Motor
Clutch Cycle
Compressor Cut-Off
Compressor Refrigerant Pressure
Dash Blower
Hi Pressure Side
Low Pressure Cut-Off
MCU Control
Pressure in Compressor
Pressure in Cycle
Push-Button Vacuum Control
Safety
Selector Rotary
Spark Advance
Thermal Evaporator
Thermal Limiter
Thermostatic
Trinary
Best Choice HYUNDAI 
Hyundai 2.0kW Smart Portable Air Conditioner (7,000 BTU) - HY07KSPACPA 3-in-1 operation.SHINCO 
Shinco Portabl Air Conditioner with Exhaust Hose, 9000BTU, 2.6 kW, Cooling & Ventilating & Dehumidifier, Mobile Air Cond 3-in-1 function: Shinco 3-in-1 Portable air conditioner is equipped with 3 intelligent modes: cooling, fan and dehumidif21% Off YOPOWER 
YOPOWER Evaporative Air Cooler, 3 in 1 Electric Floor Fan, Heater & Cooler Fan Combos, Mobile Air Conditioner Fan with 4 【Suitable for All Seasons】This 3 in 1 electric fan combines the functions of Cooling Fan, Humidifier, Portable Air Condi12% Off Sensibo 
Sensibo Sky, Smart Home Air Conditioner System - Quick & Easy Installation. Maintains Comfort with Energy Efficient App SMART AC CONTROL - Turn your existing air conditioner or your mini split / ductless / heat pump system into a smart AC,Best Value Midea 
Midea Portable Air Conditioner/Air Cooler with 4.8L Tank, 3-in-1 Portable Cooling Tower Fan, Humidifier & Auto-Swing, 3- 3-in-1 Evaporative Cooling & Humidification: Transform your space instantly! This Midea air cooler combines a powerful fSHINCO 
Shinco 7000BTU Portable Air Conditioner, 2.05kW Portable AC w/Cool, Dehumidifier, Fan, 3-in-1 Air Cooler w/Remote Contro ❄️【3 IN 1 Multifunctional】Shinco powerful portable air conditioner contains three different functions and two fan speeds20% Off KYUKRI 
KYUKRI Portable Air Conditioner, High Efficiency Energy Saver, 10,000 BTU A/C Unit with Dehumidifier and Cooling Fan wit Maximum Cooling Efficiency with Superior BTU Rating: This powerful unit delivers 10000 BTU of cooling capacity, outperfo51% Off HYUNDAI Hyundai 2.9kW Smart Portable Air Conditioner (10,000 BTU) - HY10KSPACPA 3-in-1 operation.SHINCO Shinco 12000BTU Portable Air Conditioner, 3.5kW Portable AC unit w/Cooling, Dehumidifier & Fan, 3-in-1 Air Cooler w/Remo ❄【3-in-1 Function】Shinco 3-in-1 portable air conditioner is equipped with 3 smart modes to choose: cooling, fan and dehu44% Off Kogan Kogan 1.7kW Window Air Conditioner - KAWDACC17TA Easy installation.SereneLife SereneLife 9,000 BTU Portable Air Conditioner, Small AC with Dehumidifier and Fan, WiFi Function, Mini AC Unit with 28 m POWERFUL & RELIABLE COOLING - This 9,000 BTU portable air conditioner delivers fast, effective cooling for rooms up to 3YOPOWER YOPOWER 4 in 1 Portable Air Conditioner for Outdoor Use, 1400W/4800BTU Camping Air Conditioning with 24H Timer, Consumpt ❄️ 【Cool Comfort, Wherever You Camp】Enjoy 4-in-1 functionality with cooling (16–32°C), dehumidifying, fan and sleep modeADVWIN Advwin 9000BTU Portable Air Conditioner, 2.5Kw Portable AC unit with Cooling, Dehumidifier & Fan, 4-in-1 Air Cooler w/Wi ❄️【Designed For Comfort】This ac unit features an easy-to-read LED display. It can cool a room to temperatures between 62Goldair Goldair 1.50 kW Portable Air Conditioner Portable AC with 2-in-1 cooling and dehumidifying modes for large rooms31% Off COOLECH COOLECH 4-IN-1 107CM Tower Fans Cooling w/4 Modes& 3Speeds, LED Display & Remote, 15H Timer, 4.2L Dual Tank Evaporative ❄️【𝟒 𝐌𝐨𝐝𝐞𝐬 & 𝟑 𝐒𝐩𝐞𝐞𝐝𝐬, 𝐘𝐞𝐚𝐫-𝐑𝐨𝐮𝐧𝐝 𝐂𝐨𝐦𝐟𝐨𝐫𝐭】COOLECH evaporative tower fan offers 4 modes (NorHOVEROO Air Conditioning,New Mini Desktop Air Cooler, Portable Room Air Conditioning with Night Light, Air Cooler for Home Room Simple to Use: Just add water and Breezy is ready to cool your spaceMidea Midea Portable Air Conditioner 3.25kw Cooling and 2.81kw Heating portable air conditioner41% Off De'Longhi De'Longhi Pinguino Compact ES72 CLASSIC, Silent Portable Air Conditioner 8.300 BTU/h, for Rooms up to 60m3, Dehumidifier EASY TO USE: Easily manage all the functions of the portable air conditioner, including temperature, fan speed, 24-hourYOPOWER YOPOWER Evaporative Air Cooler, 120° Oscillating Bladeless Cooling Fan, with 3 Wind Modes & 3 Speeds, 8H Timer, 2 Ice Bo 【Cooling down your area】YOPOWER Evaporative Air Cooler offers 2 ice boxes and is equipped with the newest evaporative coBonaire Bonaire 4.1kW Portable Air Conditioner 15000 BTU with Heating & Cooling | WiFi App & Remote Control | Dehumidifier | Tou ★【POWERFUL COOLING & HEATING 】: Delivers 15,000 BTU (4.1 kW) cooling and 10,200 BTU (3.0 kW) heating, ideal for rooms upMidea Midea 2.0 KW 3-in-1 Portable Air Conditioner Cooling Drying Portable Air Conditioner22% Off SereneLife SereneLife 7,000 BTU Portable Air Conditioner 3‑in‑1 with Wi‑Fi Control – Cooling, Dehumidifier & Fan – Cools Rooms up t SMART COOLING WITH WIFI CONTROL – Easily manage your comfort from anywhere. This 220–240V portable air conditioner incluGeneric Portable Air Conditioners, Tent AC Unit, Lower Power Consumption, Fast Cooling for 8‑12 ㎡ of Space, Strong Cool Fan Suit PORTABLE DESIGN: This air conditioner has a lightweight form factor and extremely reasonable weight design, making it eaKogan Kogan SmarterHome™ 2.0kW Portable Air Conditioner (7,000 BTU) - KAWFPAC07YA 3-in-1 design.11% Off Maxkon Maxkon 3-in-1 Portable Air Conditioner Cooling, Dehumidifying & Fan W/Remote Control, 6L Tank, Screen Display, 24H Timer Adjustable Speeds: Three-speed air cooler could meet your different needs and be applied on various occasions. You could10% Off Evapolar Evapolar evaCHILL Portable Air Conditioners/Mini AC Unit/Small Personal Evaporative Air Cooler and Humidifier Fan for Be Cooling 3in1: Evapolar evaChill mini AC cools & humidifies the air using evaporative technology, the cartridge material18% Off Devanti Devanti 3-in-1 Portable Air Conditioner, Dehumidifier, Fan, with WiFi, Remote Control, 24hours timer, 12000BTU Air Coole Versatile 3-in-1 Functionality: Combines air conditioning, dehumidifying, and fan modes for ultimate comfort.Kogan Kogan 1.75kW Vertical Window Wall Air Conditioner - KAVWAC2KYA Space-saving air conditioner with 1.75kW of power15% Off Goldair Goldair 7000BTU (2.06 kW) 2-in-1 Cooling and Dehumidifying, Portable Air Conditioner with Remote Control, Timer, Adjusta Portable AC with 2-in-1 cooling and dehumidifying modes for large roomsCostway Costway 9000 BTU Portable Air Conditioner, 4-in-1 Air Cooler w/Fan & Dehumidifier Mode, Quiet AC Unit w/Sleep Mode, 2 Sp Perfect Cooling Solution & 24H Timer: Featuring a professional GMCC compressor and 90°manual vertical oscillation, thisCostway Costway 5-in-1 Portable Air Conditioner, 12000 BTU AC with Multi-Speed Fan & 24H Timer, APP & Remote Control & LED Displ 5-in-1 Multifunctional AC: This air conditioner perfectly combines the function of fan, dehumidifier, cooler AC, heater17% Off Fanforte Portable Air Conditioner Fan, 4 IN 1 Air Cooler 1000ML Water Tank, Fan 5 Speeds & 3 Spray Modes Timing Evaporative Air C 【4-in-1 Portable Air Conditioner】Combines a personal air cooler, humidifier, desktop fan, and LED night light. After add54% Off Aerostralia Aerostralia Portable Air Conditioners - Evaporative Air Cooler Fan for Room, 4L Water Tank & 4 Ice Packs, 3 Speed AC Fan 【3-in-1 Cooling Solution】This Air Conditioner Fan is more than just a fan, it combines cooling, fan, and humidifier funcFRESHIN Portable Air Conditioner FRESHIN, 9000 BTU Cooling, 3-in-1 AC Unit with Dehumidifier & Fan, LED Display, Remote Control, Powerful 3-in-1 Functionality : This unit offers cooling (9,000 BTU), dehumidifying (24L/day), and fan mode, making it p16% Off YESDEX YESDEX Portable Air Conditioner - Evaporative Air Cooler Desk Fan 1200ML Water Tank, 3 Speeds & Timer Personal Cooling F 【Powerful Cooling】The Portable Air Conditioner comes with a generous 1200ml water tank that allows continuous spray withKogan Kogan SmarterHome™ 3.0kW Inverter Vertical Window Air Conditioner (Reverse Cycle) - KASVWAC30YA Inverter technology.Tiptop Home Portable Air Conditioner Fan,Rechargeable 4-IN-1 Personal Mini Cooler Humidifier,3-Speed Evaporative Air Cooler with 7 C 🧊 Newest 4in1 Air Cooler: Thehomeuse brings you the newest mini air cooler, which combines air cooling, fan and humidifYOXUE HayGem Portable Air Conditioner Fan, Mini Evaporative Air Cooler with LEDnightlight, Timer, 3 Wind Speeds and 3 Spray Mo Personal Air Cooler & Air Humidifier - It is not only an personal air cooler, but also an air humidifier. You can use thBELEAAD BELEAAD Tower Fan with Water, Portable Air Conditioner, Evaporative Air Cooler 75W, Remote Control,3L Water Tank, Oscill 💨 3-in-1 Tower Fan with Water, Evaporative Air Cooler & Portable Air Conditioner This 3-in-1 Tower Fan with Water functKogan Kogan SmarterHome™ 3.5kW Inverter Vertical Window Air Conditioner - KASVWAC35YA 3-in-1 functionality.APAAR APAAR Portable Air Conditioner, Desk Fan, Air cooler, USB Desktop Evaporative, Cooling with Mist, 3 Speed, Quiet Persona ❄️ 3-in-1 Personal Cooling – Works as a mini air conditioner fan, air cooler, and humidifier to help improve comfort inDe'Longhi De'Longhi Pinguino Care4Me PAC EL110ERFWIFI, Portable Air Conditioner with EcoRealFeel Technology, 11000 BTU/h, 2.9 KW, COOLING POWER: with 3 fan speeds and a cooling capacity of BTU/H 11,000 - 2.9 kW, you can achieve your ideal comfort levVincona Portable Air Conditioner Fan,4-IN-1 Portable Windowless Air Conditioners,3-Speed Evaporative Air Cooler with 7 Color Lig 【 Newest 4in1 High-efficiency Air Cooler】This portable ac air conditioner brings you the newest mini air cooler, which cTiptop Home Portable Air Conditioner, Evaporative Mini Room Air Conditioner Cooling Fan, 2~12H Timer, AC Unit Air Cooler with 1400ML GET CHILLED IN A FLASH FROM - The air cooler of industry-leading technology, boasting dual atomizers and cutting-edge trAPAAR APAAR 4-IN-1 Portable Air Conditioner, 3 Speeds Fan, 3 Spray Modes, Air Cooler, Cooling with Detachable Activated Carbon ❄️ 3-in-1 Cooling, Purifying & Humidifying – Combines a mini air cooler, air purifier, and humidifier in one device to h43% Off COOLECH COOLECH 4-IN-1 Desk Fan, 3 Speeds & 2 Spray Modes, Boosting Mode, 25dB Portable USB Fan, Humidifier, Air Cooler, 900ML T 【𝟒 𝐈𝐍 𝟏 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐅𝐚𝐧, 𝐇𝐮𝐦𝐢𝐝𝐢𝐟𝐢𝐞𝐫, 𝐀𝐢𝐫 𝐂𝐨𝐨𝐥𝐞𝐫, 𝐍𝐢𝐠𝐡𝐭 𝐋𝐢𝐠𝐡𝐭】COOLECH 4-in-1 usb fgrirt Portable Air Conditioner, 4-IN-1 Evaporative Air Cooler With 1000ML Water Tank & Remote, 2-Level Mist, 3-Speed, Timer Au 【Cooler Cools You Down Instantly】The grirt portable air conditioner uses revolutionary Insta-Frost rapid cooling technol11% Off De'Longhi De'Longhi Pinguino Care4Me PAC EX130WIFI, Portable Air Conditioner with MyEcoRealFeel Technology, 13,000 BTU/h, 3,3 KW, COOLING POWER: thanks to the energy efficiency class A you have a perfect combination of technology and low consumption.HOVEROO New Mini Desktop Air Cooler, Portable Room Air Conditioning with Night Light, Air Cooler for Home Room Camping Car Offic Compact Desktop Design: This mini air cooler features a space-saving desktop design that fits perfectly on your work desHOVEROO New Mini Desktop Air Cooler, Portable Room Air Conditioning with Night Light, Air Cooler for Home Room Camping Car Offic Compact Desktop Design: This mini air cooler features a space-saving desktop design that fits perfectly on your work desTiptop Home Portable Air Conditioner, Evaporative Mini Room Air Conditioner Cooling Fan, 2~12H Timer, AC Unit Air Cooler with 1400ML GET CHILLED IN A FLASH FROM - The air cooler of industry-leading technology, boasting dual atomizers and cutting-edge trAPEX TAJ Portable Mini Air Conditioner – Compact USB Rechargeable Cooling Fan Made of ABS, Energy Efficient, Lightweight & Quiet ● Compact and Efficient Cooling Design: This portable AC combines modern engineering with compact dimensions of 15.614.218% Off TRENDY MART TRENDY MART- Portable Mini Air Conditioner – Compact Cooling Fan with Adjustable Speeds for Personal Use Mini Portable A ❆ USB-Powered Fan with Ambient Lighting: Plug into any USB port and press the back button to turn on and adjust fan speeBewinner Bewinner Mini Air Conditioner with 900ml Water Tank, Humidifying Misting Portable Desk Fan, USB Rechargeable Compact Air MUST HAVE IN SUMMER: The mini air conditioner can provide cool wind to relieve the summer heat, effectively reduce the iAPEX TAJ Portable Mini Air Conditioner – Compact USB Rechargeable Cooling Fan Made of ABS, Energy Efficient, Lightweight & Quiet ● Compact and Efficient Cooling Design: This portable AC combines modern engineering with compact dimensions of 15.614.2Cryfokt Mini Air Conditioner, 3 Speeds 900Ml Evaporative Air Cooler Cooling Fan, Low Noise USB Powered Portable Air Conditioners 【MULTI-PLEASURE】Not just a chiller, but also a humidifier. The portable air conditioner disperses the hot air around youTiptop Home Portable Air Conditioner Fan,Rechargeable 4-IN-1 Personal Mini Cooler Humidifier,3-Speed Evaporative Air Cooler with 7 C 🧊 Newest 4in1 Air Cooler: Thehomeuse brings you the newest mini air cooler, which combines air cooling, fan and humidifgeneric Airabreeze Portable Air Conditioner, Air Cooler with 3 Speeds & LED Night Light, 90s Fast Cooling, Humidifier Cooling Fa Personal Mini Air Cooler: Enjoy rapid cooling in just 90 seconds with this compact air cooler, designed to quickly lowerLUUKKIMM Portable Air Conditioner Fan, 3 Speeds & 2 Mist Modes Quiet & Powerful air conditioner portable 1100ml Water Tank for Ro Large Capacity Water Tank: The portable air cooler features a 1100 ml large capacity water box that opens from the top f13% Off Xiwerhll Portable Air Conditioner, Mini Evaporative Air Cooler With Humidifier and Bluetooth Speaker, 3 Speeds, 1L Water Tank and 【Portable Air Conditioner Fan】: This portable fan has 3 wind speed modes (low/medium/high) and 2 mist modes. You can addRASTKY RASTKY Solar Fan with Clamp/Stand, Portable Mini Air Conditioner, Travel Cooling, Camping [Solar Fan, Electric, Cooling PORTABLE DESIGN：Our clip on fan has a compact and lightweight structure for easy carrying.It works well for travel and vSAN-AIR SAN-AIR V3R Split System Air Conditioner Reactive Gel 15g | Odour Eliminator for Home & Air Con | Allergy Relief | Mould POWERFUL ODOUR ELIMINATOR FOR HOME & WORKPLACE – Say goodbye to musty smells and unpleasant odours. This natural airfresGeneric Car Air Conditioner Fan - Three Gears Small Room AC, Personal USB Air Conditioner With Automatic Shaking for Women Men Wind Control: The three gears of wind speed supports multi-speed wind power adjustments. Adjust the wind power to your iYunirao Mini Car Conditioner Fan,Portable 12V Car Truck Home Air Conditioner Evaporative Water Cooler,Adjustable 2 Speeds Switch Premium ABS shell makes this evaporative air conditioner fan durable and sturdyYakiter Air Conditioner Deflector,Yakiter,Anti-Blast/Anti-Direct Blowing Baffle Windshield for Home, Adjustable AC air Deflector 💎【Anti Direct Air Blow】Adjustable AC air Deflector,Effective wind shield to redirect air flow from the air conditioner,14% Off Bloomsbury Academic Air Conditioning Air ConditioningTaoluwin Taoluwin AC Air Deflector, Universal 86cm Air Conditioning Wind Deflector with PET Material, 180° Adjustable Baffle for 🌟【𝟭𝟴𝟬° 𝗔𝗱𝗷𝘂𝘀𝘁𝗮𝗯𝗹𝗲 𝗪𝗶𝗻𝗱 𝗗𝗶𝗿𝗲𝗰𝘁𝗶𝗼𝗻】Rotate the large-diameter windshield baffle freely to customXiyantiji Cute Flower Air Fresheners Vents Clips for Car Air Conditioning Vent Decoration Interior Aesthetic 4PCS Pink White Flowe Flower Vent Clips for Car: Each car vent clip features a beautifully crafted flower design that enhances the aesthetic oGeneric Air Conditioner Windshield,Air Conditioning Unit Baffle Wind Guide - 1.5Kg Weight Capacity Home Appliance Supplies with Adjustable Air Deflection: Achieve optimal airflow direction by avoiding direct head exposure, utilizing a versatile folRoutledge Air Conditioning: A Practical Introduction Generic Air Conditioner Deflector - Ceiling Vent Cover | Airflow Diverter, 60 X 60 Cm (1 Piece) Adjustable Baffle, Square Guide Effortless Mounting: Achieve perfect alignment with ceiling air conditioners and square vents through a tool-without adaLeeQinersw LeeQinersw Universal Air Deflector for Air Conditioning Vents in Home and Office, as described, 49cm to 120cm 【Feature Design】: The air conditioning wind deflector is evenly distributed with holes and soft wind, which is comfortabCengage Learning Refrigeration & Air Conditioning Technology Examination Review For Ultrasound Abdomen And Obstetrics GynecologyGoodheart-Wilcox Publisher Modern Refrigeration and Air Conditioning Workbook Winteryy Portable Air Conditioner Silicone Mat: 20''x20''x0.7'' Waterproof Portable AC Drip Pan - Non-Slip Soft Drip Tray with Ra Premium Silicone Protection:Crafted from high-quality, durable silicone, this portable air conditioner mat offers a reli12% Off Wiley Heating, Ventilating, and Air Conditioning: Analysis and Design Goodheart-Wilcox Publisher Modern Refrigeration and Air Conditioning Beitier Split Air Conditioning Service Bag, Air Conditioning Cleaning Cover Bag with 10ft Water Pipe, Wall Mounted Air Condition Effective Air Conditioner Cleaning Cover: Our Split Air Conditioning Cleaning Cover Bag is designed for effortless air cGeneric Air Conditioner Covers for Outside - Air Conditioning Waterproof Cover - Dustproof Sun Shade for Outdoor AC Summer Heat Enhanced Equipment Longevity: Provides dependable all-weather protection for outdoor AC units, reducing wear from enviroFaleior LuckEcho Air Conditioner Cleaning, Cleaning Set for Air Conditioning, Air Conditioning Clean Tool, with Waterproof Bag & 🛠️ All-in-One Deep Cleaning Kit – Includes 2 PCS foaming AC clean tool (450 each), waterproof collection bag (2m drainYosoo Air Conditioning Washing Bag, Wall-Mounted Waterproof Air Conditioner Protector Bag Washing Dust-Proof Washing Cover for The thickened oxford cloth is resistant to dirt and abrasion, and the interior is optimized for waterproofing.MTSDM MTSDM Air Conditioner Deflector, 22-36.2inch Generic Retractable Windproof Baffle Air Conditioner Vent Wind Shield, Adju 【Anti-Wind Baffles】: Say goodbye to uncomfortable air blows and uneven room temperatures. Our air conditioner deflectorXiwerhll Air Conditioning Fence, Outdoor air Conditioning Cover, Outdoor air Conditioning Stand, Outdoor Plant Display Stand, Sto 【Sturdy Solid Wood】: This air conditioner cover is made of high-quality solid wood, which is anti-corrosion and anti-fadIndependently published Air Conditioning in Non-Standard Climates: Desert, Arctic, and Humid Edge Cases CIZZ Universal AC Waterproof Cleaning Cover Dust Washing Clean Protector Bib Bag, Wall Mounted Air Conditioner Wash Hood, Adj Suitable for all size of air conditioners on-hook, mini split AC unitElsevier Air Conditioning with Natural Energy: Applications, Case Studies, and Energy Savings Potential Cengage Learning Commercial Refrigeration for Air Conditioning Technicians Commercial Refrigeration For Air Conditioning TechniciansMILIOG MILIOG Universal Air Conditioner Drain Hose Kit, 2M Flexible Plastic Tubing with Adjustable Adapters for Mini Split/Port 1. Tool-Free Universal Installation: Effortlessly connect this air conditioner drain hose to mini-split ACs, portable aiFordham University Press Cool: How Air Conditioning Changed Everything: How Air Conditioning Changed Everything Haynes Automotive Heating & Air Conditioning Manual: Haynes Techbook Every manual is based upon a stripdown & rebuildGoodheart-Wilcox Publisher Modern Refrigeration and Air Conditioning Used Book in Good ConditionGoodheart-Wilcox Publisher Modern Refrigeration and Air Conditioning Used Book in Good Condition16% Off Cengage Learning Automotive Air Conditioning : Australia and New Zealand Nicky Barr An Australian Air Ace A Story Of Courage And AdventureGraham Stoakes Principles of Light Vehicle Air Conditioning McGraw-Hill Education Air Conditioning and Refrigeration, Second Edition Cartech How to Repair Automotive Air-Conditioning and Heating Systems: Workbench How-To How To Repair Automotive Air-Conditioning And Heating Systems: Workbench How-ToAIR CONDITIONING