{Updated} Top 10 Best portable air conditioner 18000 btus {Guide & Reviews}

Are you looking for best portable air conditioner 18000 btus, we’ve consulted top experts who has in-and-out knowledge about the portable air conditioner 18000 btus. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best portable air conditioner 18000 btus.

This list is undoubtedly the best portable air conditioner 18000 btus available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good portable air conditioner 18000 btus, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a portable air conditioner 18000 btus.


Best portable air conditioner 18000 btus – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best portable air conditioner 18000 btus.If you are ready to choose a new portable air conditioner 18000 btus, check out our recommendations for the best portable air conditioner 18000 btus. But if you’d like to learn more about the various types of portable air conditioner 18000 btus available and how to choose the right one for you, read on.


List of Top 10 Best portable air conditioner 18000 btus In Detailed


SaleBestseller No. 1
TEMPWARE Electric Garage Heater, 7500-Watt Digital Fan-Forced Ceiling Mount Shop Heater with Full-Function Remote, 240-Volt Hardwired Heater with 12-Hour Timer, Ideal for Workshop
  • Adjustable Angle & 2 Heat Settings: This garage heater has adjustable louvers and variable mounting angle to direct the air output. Its maximum BTUs of 25,590 is powerful enough to heat a large area up to 1,250 square feet. Power ranges from low to high of 6,250 to 7,500 watts to meet your different needs
  • ECO Mode & Timer Function: With a built-in precise temperature sensor, the smart ECO mode automatically adjusts the working mode or turns off based on the ambient temperature. You can also set an auto-off timer (1-12 hours) to save on energy bills
  • Thermostat & Overheat Protection: Our garage heater is equipped with a built-in thermostat. You can adjust the power to suit your needs and preferences (from 45°F to 95°F). And a built-in sensor switches the device off automatically if it overheats
  • Safe & Sturdy Structure: Our electric garage heater is made of heavy-duty steel material, which is very strong and durable, and has a long service life. In addition, the heater for workshop is ETL certified to ensure your safe use
  • Hardwired Installation: You will need an electrician to do this safely. The garage heater must be grounded and hardwired to a properly sized current protection circuit breaker in accordance with the (US) National Electric Code and local codes
  • Note:This heater does not come with a power cord
SaleBestseller No. 2
BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700 Sq. Ft. with Remote Control, White
  • Portable AC: Use our personal air conditioner & heater (16.5” x 14.06” x 27.09”) in rooms up to 700 sq. ft. Stay cool in summer & warm in winter with our BLACK+DECKER air conditioning and heater in one.
  • 4-in-1: Our 8400 BTU DOE (14000 BTU ASHRAE 128) portable air conditioner & 11,000 BTU heater has a dehumidifier & fan. This ac unit for bedroom (60.1 lbs.) comes with a remote control & top mounted control panel & LED display.
  • Great Features: Set the right temperature with this ac portable air conditioner. Our portable air conditioner and heater also has a slide-out washable filter, auto water evaporation, & 24-hour timer.
  • Easy Mobility: Thanks to casters on the bottom and side handles on both sides of the small air conditioner, this air cooler & heater and fan combo can be moved from room to room without any hassle.
  • 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.
Bestseller No. 3
DELLA 12000 BTU Mini Split Air Conditioner Work with Alexa with 1 Ton Pre-Charged Heat Pump Ductless Inverter System, 19 SEER2 208-230V, 8 HSPF, Cools Up to 550 Sq. Ft,16.4ft installation kit included
  • [ENERGY EFFICIENT COOLING] This 12000 BTU/h, 19 SEER2, 208-230V, 8 HSPF, AHRI Certified pre-charged air conditioner and heater unit features a ductless mini split inverter plus system with a heat pump and dehumidification.
  • [AUTOMATIC SYSTEM] This air conditioner is designed with several smart settings that make it easy to use: auto defrost, self-diagnosis/cleaning, I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds and intelligent compressor pre-heating. Maximum Fuse Size is 15A.
  • [SMART SENSOR] The unit will sense room temperature at the remote control, instead of at the indoor unit during cooling mode. It then adjusts airflow and temperature accordingly, resuling in the ultimate in personal comfort control and energy savings.
  • [QUIET OPERATION & INSTALLATION] This air conditioner is ultra silent at only 30-41 dBa. The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.Line-set vacuuming is required during installation. Any alteration of line-set length requires adjusting freon levels.This system mandates professional installation – it's not a DIY mini split AC.
  • [AMPLE COVERAGE] This unit provides cooling and heating for up to 750 square feet and is able to work in environments as low as -4 degrees Fahrenheit. Full installation kit 16.4 ft included (Standard size 1/4" & 3/8" outer dimension copper pipes). The length for drain pipe is 78.7".
SaleBestseller No. 4
Senville LETO Series Mini Split Air Conditioner Heat Pump, 18000 BTU 208/230V, Inverter, Works with Alexa, SEER2 19, 1.5 Ton, White
  • ALEXA ENABLED MINI SPLIT AC/HEATING SYSTEM: Seamlessly integrate with voice control or app, allowing you to adjust your mini split air conditioner from anywhere. Set routines for optimal temperature changes, boasting energy savings up to 40%.
  • VERSATILE 4-IN-1 MINI SPLIT: Dive into an all-season solution with our mini split AC and heating system, featuring air conditioning, a robust heat pump (functional up to 5F/-15C), dehumidifier, fan, and an accelerated turbo function. Enjoy the reliability of a DC Inverter that's UL Listed, AHRI Certified, and Works with Alexa.
  • STYLISH & FUNCTIONAL MINI SPLIT AC: Crafted for both home and business, this mini split air conditioner provides dynamic performance without compromising on aesthetics. Ideal for bedrooms, living areas, commercial spaces like stores, eateries, and warehouses.
  • COMPLETE INSTALLATION PACKAGE: Comes with an indoor air handler, outdoor condenser, intuitive remote control, and a comprehensive installation kit featuring a 16ft. line set and communication wire. Pre-loaded with R410A refrigerant catering up to 25 ft. A heads-up: This system mandates professional installation – it's not a DIY mini split AC.
  • TRUST WORTHY 5-YEAR WARRANTY: Your investment is safeguarded with our mini split heat pump's industry-leading warranty – 5 years on parts replacement and another 5 on the compressor. Benefit from the established quality of Senville, complemented by complimentary technical assistance. Labor not included.
SaleBestseller No. 5
Airchoice Electric Heater, 1500W Space Heater, Wall Mounted Room Heater with Stand, Energy Saving, Timer, 3 Modes, Quick Heat Electric Space Heater, Infrared Wall Heater for Bedroom, Bathroom, Office
  • Wall Heater and Freestanding Heater 2 In 1; The wall mounted heater comes with mounting tools that won't waste any floor space and also with a standing base in case you need to move the heater from upstairs to downstairs, both of them are super easy to install; This electric wall heater is highly recommended for the bathroom if you’d like to have a warm shower in winter and also, electric space heater is well suited in the basement where the environment is damper and colder.
  • Quick and Balanced Heating; The wall heater is 1500W, which can cover average-sized rooms as large as 160 square feet when used as a supplementary source of heat; With a built-in turbofan and quartz tube, the space heater for large room provides embracing heat for the whole room more quickly and evenly; Also, this wall mounted heater can help with the natural cross-convection in the room during winter; The room heater can heat up very quickly and balanced.
  • Energy Saving and Safety Features; It conserves energy and maintains low heating costs for you. This space heater for indoor use can keep your electric bills from skyrocketing with special features such as energy-saving modes, adjustable thermostats, and programmable timers which help minimize power usage and contribute to economic operation. Besides, the room heater is equipped with overheat protection, keeping you and your family safe at the same time.
  • Timer function; The electric wall heater has a smart timer function, you can set both the power-on timer and the power-off timer; set the automatic power-on so that your room is heated before you get home from work, or set the automatic power-off in case you forget to turn off the unit at night, thus minimising power wastage. In addition, the heater has 3 heat modes; eco or energy saving mode, low mode and high mode, just choose the perfect model for different situations.
  • LED Display and Remote Control; The space heater for large room can be controlled by both the LED display and the remote control; You can control the room heater directly with the control buttons on the LED display screen (such as Temp up/down, Timer, Modes, and so on) and know the current situation from the screen; Also, by using the remote control from a distance, our wall mounted heater for bedroom is perfect for you when you feel lazy or just lying on a cosy bed.
Bestseller No. 6
Senville 20 Ft Drain Hose Line for Mini Split Air Conditioner Ductless Heat Pump
  • Optimal Length and Design: With a generous 20-foot length, our drain hose provides the flexibility you need to position your mini split air conditioner perfectly. Its non-insulated design simplifies installation for your convenience.
  • Precise Compatibility: Crafted specifically for mini split air conditioners featuring a 5/8 inch inner diameter (ID) drain line, our hose guarantees a secure fit. Please ensure compatibility by verifying your manufacturer's specifications.
  • Customizable Installation: Tailor the drain hose to your installation needs by cutting it to the required length. This adaptability ensures a seamless fit for your mini split system, making setup a breeze.
  • Efficient Condensate Removal: The 5/8 inch inner diameter of our drain hose ensures efficient and smooth condensate water removal, helping to maintain the optimal performance of your mini split air conditioner.
SaleBestseller No. 7
Midea 10,000 BTU U-Shaped Smart Inverter Window Air Conditioner–Cools up to 450 Sq. Ft., Ultra Quiet with Open Window Flexibility, Works with Alexa/Google Assistant, 35% Energy Savings, Remote Control
  • ULTRA QUIET - The U-shape design of Midea U Smart Inverter AC uses your window to block noise outside. The highly-efficient inverter system warrants ultra-low noise and vibration, 9x quieter than traditional units with operation as low as 32 dBA.Cooling Watts : 890W. Rated Cooling Amps (AHAM) : 9.97.Control Type : Electronic. Refrigerant : R32
  • MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units. It is the first window AC to obtain the ENERGY STAR Most Efficient Certification
  • SMART CONTROL - Midea U Smart Inverter AC is Wi-Fi enabled and can be controlled from anywhere using the MSmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant devices
  • FLEXIBLE WINDOW OPENING - The U-shaped design allows your window to open, bringing fresh air into your home and maintaining more of your view when the unit is installed. When the window is closed, the Anti-Theft Mechanism locks the window for added safety
  • ROBUST INSTALLATION - Install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. Then you are all done and ready to enjoy. Available for single-hung or double-hung windows with width 22"-36", minimal height at 13.75"
Bestseller No. 8
Senville GS-380 Heavy Duty Ground Stand for Ductless Mini Split AC Heat Pump
  • Heavy Duty Ground Stand for Outdoor Condenser of Mini Split AC or Heat Pump. Installation Hardware Included.
  • Place on a Flat Surface and Protect Your Mini Split from the Elements. Works with Most Major Brand Mini Split Air Conditioners. Designed for 100% Compatibility with Senville.
  • Weather Resistant, UV Coated, Durable Materials, Designed for Outdoor Use, Supports Up to 300lbs. Recommended for 9000 BTU-18000 BTU Models
  • Designed by Senville. Trusted Quality with Durable Materials to Help Protect Your Mini Split Air Conditioner and Heat Pump.
Bestseller No. 9
DELLA 18000 BTU Wifi Enabled 19 SEER2 Cools Up to 650 Sq.Ft 208-230V Mini Split Air Conditioner & Heater Ductless Inverter System with 1.5 Ton Pre-Charged Heat Pump (R32 Refrigerant) (JA Series)
  • [ENERGY EFFICIENT COOLING] This 18000 BTU/h, 19 SEER2, 208-230V, ETL Listed, AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump and DC Inverter technology provides up to 30% power savings. Full 9.84ft copper line (Standard size 1/4" & 1/2" outer dimension copper pipes) and 6.56ft outlet drain pipe (inner/outer diameter size: 15.5mm/16.9mm) installation kit included. Maximum Fuse Size is 15A.
  • [AMPLE COVERAGE] This unit provides cooling and heating for up to 650 Sq. Ft and able to work in environments as low as 5 degrees Fahrenheit. Filled with the new R32 refrigerant, the most eco-friendly choice that ensures the best air quality both indoors and outdoors. Competitors use an older refrigerant that is more harmful to the environment. If additional refrigerant needs to be added to the lines, check R32 availability at your local seller.
  • [STRONG SYSTEM] This air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, dry and auto modes.
  • [SMART SENSOR] The unit will sense room temperature at the remote control, instead of at the indoor unit during cooling mode. It then adjusts airflow and temperature accordingly, resulting in the ultimate in personal comfort control and energy savings.
  • [QUIET OPERATION] This air conditioner is ultra silent at only 47 dBa. The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.
SaleBestseller No. 10
Whynter Portable Air Conditioner 14,000 BTU with Dual Hose Dehumidifier & Cooling Fan for 500 Sq Ft Rooms, Includes AC Unit Window Kit, ARC-14S (9,500 BTU SACC)
  • 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 your limiting energy consumption; Made with the environment in mind, it runs off CFC-free R-32 refrigerant
  • 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
  • 3 Operational Modes: This stand-up air conditioner features 3 settings: cool, dehumidify, and fan (3 speeds), 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
Hope this list of the best portable air conditioner 18000 btus will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.

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