The Best 18000 Btu Ac Unit – 2022

After hours of researching and comparing all models on the market, we find out the Best 18000 Btu Ac Unit of 2022. Check our ranking below.

Our Picks For The Top 18000 Btu Ac Unit

Overall Product Rankings

RANK NO. #1
KEYSTONE 18,000 BTU 230V Window Air Conditioner | 16,000 BTU Supplemental Heating | Sleep Mode | Remote Control | 24H Timer | AC for Rooms up to 1000 Sq. Ft. | KSTHW18A
  • HEAT/COOL AIR CONDITIONER: 18,500 BTU cooling capacity / 16,000 BTU supplemental heating capacity to effectively cool or heat your apartment, bedroom, living room, or home to the temperature that is right for you.
  • POWERFUL HEATING OPTION: Supplemental heat capability provides an additional heat source to your main heat source when outdoor temperatures are above 45°F for your convenience. The unit has 3 cooling speeds, 3 fan speeds, and 1 heat speed for multi-seasonal use.
  • FUNCTIONALITY: Designed for a room up to 1000 sq. ft. with dehumidification up to 3.8 pints per hour. Has an adjustable 4-way air flow direction allows you to easily control the direction of the cool air!
  • EASY TO INSALL: with removable chassis for easy window and wall installation.
  • Special 230-volt/25-amp electrical outlet required (Unit will not work with a standard 115V outlet).
RANK NO. #2
DELLA 18,000 BTU Mini Split Air Conditioner & Heater Ductless Inverter System, 17 SEER 208-230V Energy Efficient Unit with 1 Ton Heat Pump, Pre-Charged Condenser, Cools Up to 650 Sq. Ft.
  • [ENERGY EFFICIENT COOLING] This 18000 BTU/h, 17 SEER, 208-230V, 9 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.
  • [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] 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.
  • [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 included.
SaleRANK NO. #3
Frigidaire FHWE182WA2 Window Air Conditioner, 18000 BTU, White
  • Use Year-Round with Supplemental Heat: Use this unit year-round with a supplemental heating function, making this more than your standard air conditioner.
  • Easy Installation: Easily install this air conditioner; this unit distributes the weight into two pieces using a slide-out chassis.
  • Easy-to-Clean Washable Filter: Capture dust from the air and keep your air conditioner working efficiently with our easy-to-clean washable filter. The Clean Filter Alert will also notify you when it’s time to clean your filter.
  • Eco Mode: Keep your room cool and comfortable; this unit turns on and off at different intervals to ensure that the room stays at the set temperature.
  • Programmable Timer: Customize times to fit your schedule for immediate comfort when you get home by presetting the unit to turn on and off in half hour increments.
  • Sleep Mode: Enjoy maximum comfort and quiet operation throughout the evening hours. With Sleep Mode, the temperature gradually increases a few degrees over the course of the evening.
  • Remote Control: Precisely control the temperature and fan speed from across the room.
  • Automatic Restart: Automatically resumes operating at its previous settings when power is restored to your unit.
RANK NO. #4
Pioneer Air Conditioner WYS018G-19 Wall Mount Ductless Inverter+ Mini Split Heat Pump, 18000 BTU-208/230V
  • Save money all year-round with a highly efficient ductless mini split inverter+ heat pump system
  • Ultra-silent and beautifully built: perfect for home or light commercial use
  • Use for both cooling and heating: 18000 BTU/hour, with 19 SEER and 10 HSPF efficiency
  • Comes with every needed component in the box, including an easy-install 16ft. copper piping kit
  • Free tech support and a 5 year coverage on the parts and compressor
RANK NO. #5
DAIKIN 18,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split A/C Heat Pump System Maxwell 15-ft Installation Kit, Wall Mounting Bracket and Line Set Cover Kit 230V
  • 10 Year Parts Warranty. HeatandCool is a Daikin manufacturer online authorized distributor, We provide FREE Technical support for all your needs and process Warranty by our in-house experts.
  • Daikin 17 SEER Wall-Mounted Ductless Mini-Split Inverter Air Conditioner Heat Pump System (230 Volt).
  • Includes: Indoor Fan Coil, Outdoor Condensing Unit, Remote Control, Maxwell Wall Mounting Bracket, and Line Set Cover Kit.
  • Energy Efficient - 17 SEER, 9 HSPF.
  • Coverage Area of 1,000 Sq. Ft. Applications: Primary living areas (master bedrooms), hot or cold rooms, renovations & remodeling, basements, attics & garages.
SaleRANK NO. #6
Senville LETO Series Mini Split Air Conditioner Heat Pump, 18000 BTU 208/230V, White
  • 4-in-1 Mini Split Air Conditioner with Heat Pump. Built-In Air Conditioning, Heating (Up to 5F/-15C), Dehumidifier, Fan and Turbo Function.
  • Great for Bedrooms, Additions, Living Rooms, Garages, and Commercial Applications. Can Be Installed in Virtually Any Home, Condo or Space.
  • Whisper Technology for Quiet Operation (Low as 38dB). Energy Efficient Consumption and Engineered for the Harshest Climates.
  • 5 Year Manufacturer Warranty. Senville Trusted Quality and Design. Free Technical & Installation Support Included.
  • Includes 16 Ft. Installation Kit with Communication Cable and Copper Lines (Pre-Flared) and Remote Control. R410A Pre-Charged (25 Ft.) *Requires Professional Installation.
SaleRANK NO. #7
OLMO Alpic 18000 BTU Ductless Mini Split Air Conditioner Heating and Cooling Full Set with 16ft Installation Kit
  • OLMO 18,000 BTU Ductless Mini Split Air Conditioner with Cooling and Heating, Inverter Technology, 208-230V / 60Hz
  • Quiet operation, great for bedrooms, additions, living rooms and commercial applications. A great way to heat and cool your home all year round.
  • Pre-charged with refrigerant and ready for installation: 16ft copper line set, communication wires, and drainage extension included with your order. This is not DIY system and professional installation is required.
  • You are well protected by a 5 year warranty on the compressor, and smart, U.S.-based experienced technicians should you ever need assistance.
  • Loaded with features: LED Display, Self Diagnosis Function, Intelligent Defrost & Pre-Heating Modes, Sleep Mode, and Fan Delay function
  • Due to the size and the weight system is shipped palletized with an arranged freight delivery service. An appointment for delivery is required. Please, verify your contact details before ordering.
  • Lift-gate service is included. Orders to a residential address are delivered only to curbsid
RANK NO. #8
18000 BTU Mini Split Ductless Air Conditioner – 23 SEER - 15’ Lineset & Wiring - 100% Ready to Install - Pre-Charged Inverter Compressor – 1.5 Ton Heat Pump AC/Heating System - USA Parts and Support
  • Enjoy year round comfort with the ability to heat or cool your room or space. This unit can continue to heat in ambient temperatures as low as -4 degrees Fahrenheit.
  • The Blue Series III comes with an all in one installation kit which includes an indoor unit, outdoor unit, remote control, 15' copper linset, 15' signal cables, and 15' power electrical cables.
  • Manufacturers are constantly working to improve the quality and efficiency of our products.  Therefore, we send the most revised model to our customers. This may result in slight differences in models received.
  • Looking for your next home improvement project? Residential system sizing can be determined based on the square footage of the home, the quality of insulation, the number of doors and windows, and the climate zone for your location.
  • This Air-Con unit comes with a 5-year parts and 7-year compressor limited warranty from the manufacturer, provided the items are installed by a qualified installer and are registered within 90 days of the seller's invoice date.
RANK NO. #9
hOmeLabs Split Type Inverter Air Conditioner with Heat Function — 18,000 BTU 230V — Low Noise, Multimode Air Conditioning with a Washable Filter, Stealth LED Display, and Backlit Remote Control
  • Efficient Cooling - This split type air conditioning system from hOmelabs is equipped with inverter technology so it consumes less power and is able to cool down a room more quickly than a traditional ac unit. This 18,000 BTU unit has a cooling capacity up to 1,000 sq. ft, keeps the temperature constant, and is great for different rooms and spaces e.g. bedrooms, living rooms, dens, and offices.
  • Multiple Modes for Your Comfort - We designed this air conditioner and heater in one with your comfort and convenience in mind for all seasons. You can choose among Auto, Cool, Dry, Heat, and Fan modes. All these modes are easily controllable via the backlit LCD remote!
  • Washable and Easy to Clean Filter - This indoor ac comes with a permanently washable and easy to clean air filter. Keep your unit running efficiently by cleaning the filter once every two weeks.
  • Modern Minimalist Design - This modern, minimalist split air conditioner matches any interior. Other notable features include the stealth LED display, 2 way swing, and eco-friendly refrigerant R410A.
  • Special Functions - Relax, feel comfortably cool, and sleep soundly as our air conditioner is significantly quiet, operating on a 30 dB noise level. This unit also has Sleep, Turbo, Follow Me, and Timer functions. It even has a Freezing Protection feature that maintains a temperature of 46 ℉. These functions help you get the most from this appliance!
RANK NO. #10
Tripp Lite Portable Cooling Unit Air Conditioner 18000 BTU (5.275 kW), 208/240V 20A, L6-20P Plug (SRCOOL18K)
  • Produces 18,000 BTU/h(5.275 kW) of cooling capacity in a portable, rack-width chassis
  • Prevents equipment shutdowns, malfunctions and failures caused by overheating and temperature fluctuations
  • Filters and dehumidifies air to enhance equipment performance
  • Uses environmentally friendly R410A refrigerant, which complies with worldwide standards
  • Efficient close-coupled cooling reduces energy use and operating costs
  • Adjustable louvers support area cooling applications
  • Optional SRCOOLNET2 accessory(sold separately) allows remote monitoring of temperatures, alerts, logs and control settings from anywhere via SNMP, web browser, SSH or telnet
  • 1-year limited warranty

How Do You Buy The Best 18000 Btu Ac Unit?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 18000 Btu Ac Unit that you consider buying. Your questions might include the following:

  • Is it worth buying an 18000 Btu Ac Unit?
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We’re convinced that you likely have far more questions than just these regarding 18000 Btu Ac Unit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 18000 Btu Ac Unit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible 18000 Btu Ac Unit. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 18000 Btu Ac Unit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 18000 Btu Ac Unit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 18000 Btu Ac Unit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 18000 Btu Ac Unit?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 18000 Btu Ac Unit.
  5. Customer Ratings: Number ratings grade 18000 Btu Ac Unit objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 18000 Btu Ac Unit.
  7. Product Quality: You don’t always get what you pay for with an 18000 Btu Ac Unit, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 18000 Btu Ac Unit is should be an indication of how long it will work out for you.

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