Top 10 18000 BTU Mini Split – Split-System Air Conditioners

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1. Senville


Senville SENL-18CD Mini Split Air Conditioner Heat Pump 18000 BTU 19 SEER

Senville #ad - 5 year manufacturer warranty. Senville Trusted Quality and Design. Includes 16 ft. R410a pre-charged 25 Ft. Installation kit with communication cable and Copper Lines Pre-Flared and Remote Control.

Free technical & Installation Support Included. Can be installed in Virtually Any Home, Condo or Space. Requires Professional Installation. Great for bedrooms, additions, living rooms, Garages, and Commercial Applications. Energy efficient Consumption and Engineered for the Harshest Climates. Built-in air conditioning, dehumidifier, Heating Up to 5F/-15C, Fan and Turbo Function. Whisper quiet operation 30dB. 4-in-1 mini split air conditioner with heat pump.
BrandSenville #ad
ManufacturerSenville #ad
Height23.23 Inches
Length29.92 Inches
Weight82.67 Pounds
Width11.22 Inches
Part NumberSENL-18CD
Warranty2 years on parts.



Energy Star 230v DIY-18-HP-230B, MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation

MRCOOL #ad - Energy star certified– 20 SEER, 10 HSPF. Designed to efficiently heat and cool a single 750 Sq Ft room. Easy diy installation: pre-charged R-410A 25ft quick connect line doesn't require special tools, equipment, or training. Variable-speed DC inverter compressor technology cuts operating costs. New smarthvac app: wifi control - compatible with Alexa and Google assistant - you can control your DIY anywhere with your Apple or android smart device and an Internet connection.
BrandMRCOOL #ad
ManufacturerMr Cool #ad
Part NumberDIY-18-HP-230B25
Warranty7-year compressor warranty and 5-year parts warranty

3. Air-Con Int.


100% Ready to Install, USA Parts and Support, Pre-Charged Inverter Compressor – 1.5 Ton Heat Pump AC/Heating System, 18000 BTU Mini Split Ductless Air Conditioner – 23 SEER, 12’ Lineset & Wiring

Air-Con Int. #ad - Save your money. A whisper quiet ductless air conditioner uses very little electricity. Heat, cool and dehumidify up to 1, 000 sf with our ductless mini split when outside temperatures are as low as -4F.

Your new air conditioner heat pump is built with the highest pro-grade components from top to bottom. Save up to 60% with this high efficiency power mizer. Worry free sizing. None. Based replacement parts and awesome service. Enjoy a comfy home no matter the outside temperature. Aircon cuts no corners with production quality. The right-sized system for you depends on how you'll use each room, ambient air flow characteristics and where you live. Lasts a long time. We'll help you make the right choice. No more power guzzling starts and stops. Total peace of mind. You'll never, ever worry about an ac problem with our 7/5 year warranty, 30 day money back guarantee, and U. S.
BrandAir-Con Int. #ad
ManufacturerAir-Con Int. #ad



230V Ductless Mini Split AC/Heating System Pre-Charged Inverter Heat Pump with 16ft Installation Kit, COOPER AND HUNTER 18,000 BTU

COOPER AND HUNTER #ad - Cooper&hunter mia series 18, 000 btu, 230v ductless mini split air conditioner Heat Pump ETL Intertek Approved, AHRI Certified WiFi Ready Additional USB adapter is required but NOT included.

Works for heating with ambient temperature up to 5F°. Pre-charged with refrigerant. You are well protected by a 7 year warranty on the compressor, a 5 year parts warranty and smart, experienced technicians should you ever need assistance. Ready for installation: 16ft copper line set, great for Bedrooms, and a drainage extension included with your order! Whisper technology for quiet Operation, communication wires, Additions, Living Rooms and Commercial Applications.
ManufacturerCooper & Hunter #ad

5. Della


Della 18000 BTU Mini Split Air Conditioner Ductless Inverter System 22 SEER 208-230V with 1.5 Ton Heat Pump, Pre-Charged Condenser and Full Installation Accessories Kit AHRI

Della #ad - Unit provides equal airflow in every part of your room and can set the room temperature varying from 60°to 90°Fahrenheit to suit your comforts in just a few minutes. Simply set it and Forget it. Energy efficient inverter - 18000 btu/h, 10 hspf, 22 seer, 208-230v/60hz, pre-charged up to 25 feet high Efficent Ductless Mini Split Inverter Plus System with Heat Pump and Dehumidification, AHRI Certified 10 FT Line Set Included.

It then adjusts airflow and temperature accordingly for the ultimate in personal comfort control and energy savings. Quiet operation - ultra silent at only 32-46 dba and beautifully built. Ft. And able to work in low temperature environment as low as -4°F. Perfect for home, office, Storage, Business or Light Commercial Use.

Automatic system - auto defrost, eco energy saving mode, Sleep Mode, Multiple Fan Speed, I Feel Mode, self-diagnosis/cleaning, 24 hour timer, and Intelligent Compressor Pre-Heating. Coverage area - cooling and heating up to 1250 sq. Comes with full installation kit. Smart comfort - the unit will sense room temperature at the remote controller, instead of at the indoor unit during cooling mode.
BrandDella #ad
ManufacturerDella #ad
Height10 Inches
Length6.5 Inches
Weight70 Pounds
Width30 Inches
Part Number048-MS-18K2V-22S-I+O



DAIKIN 18,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split A/C Heat Pump System Maxwell 15-ft Installation Kit and Wall Mounting Bracket 230V 10 Year Limited Warranty 18,000 BTU_208-230V

DAIKIN #ad - Daikin 17 seer wall-mounted ductless mini-Split Inverter Air Conditioner Heat Pump System 230 Volt. Energy efficient - 17 SEER, 9 HSPF.

Includes: indoor fan coil, remote control, Maxwell 15 Ft. Installation kit, Outdoor Condensing Unit, and Outdoor Wall Bracket. Ft. Coverage area of 1, basements, 000 sq. Applications: primary living areas master bedrooms, hot or cold rooms, renovations & remodeling, attics & garages.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.
BrandDAIKIN #ad
ManufacturerMAXWELL #ad
Weight113 Pounds
Warranty10 year limited manufacturer warranrty.



230v, 18k BTU 19 SEER MrCool Advantage Ductless Heat Pump Split System 3rd Generation

MRCOOL COMFORT MADE SIMPLE #ad - Wifi smart Kit included. 16 ft installation kit included. 220v power required. Not diy! 1 year compressor, 2 year parts warranty. Remote included.
ManufacturerMRCOOL #ad
ModelA-18-HP-C-230B, A-18-HP-WMAH-230B

8. Innovair


Innovair Air Conditioner Inverter Ductless Wall Mount Mini Split System Heat Pump Full Set with Kit 18000 BTU 208~230V Heat Pump

Innovair #ad - High efficiency ahri certified Inverter technology Heat Pump ductless mini split system. Multiple modes: turbo Cool, Sleep Mode, Dehumidifier, Hyper Heat. Operates in either AC cooling or Heat Pump heating mode. Multiple protections: Gold-Fin Outdoor, Multi-Layer Air Filter. Ready to install: 16ft installation Kit Included, Pre-Charged up to 25FT.
BrandInnovair #ad
ManufacturerInnovair #ad
Warranty7 year compressor / 5 year limited parts (essential to product operation).

9. Bosch Thermotechnology


Bosch Ultra-Quiet 12K BTU 230V Mini Split Air Conditioner & Cooling System with Inverter Heat Pump, 20.7 SEER High-Efficiency – 7 yr. ltd. Warranty and Energy Star Certified

Bosch Thermotechnology #ad - Remote settings: wireless back-lit remote with Silent mode, timer, Follow-Me, and Turbo speed settings for the highest level of home comfort. Compact and easy: aesthetic and modern indoor air handler with compact and easily concealed outdoor condenser unit that comes with 16 ft.

Energy efficient: energy star certified for greater efficiency and lower energy costs - 207 seer and 9. Of pre-charged refrigerant. Includes: indoor air handler and outdoor condensing section with required 15-foot line set for connection. 6 hspf rated. Wide range: 12, 000 btu cooling capacity, ideal for rooms up to 400 square feet, the unit provides heat with outdoor temps down to -13 degrees F provides cooling up to 122 degrees F outdoors.
BrandBosch Thermotechnology #ad
ManufacturerBOSCH #ad
Height41 Inches
Length35 Inches
Weight1 Pounds
Width47 Inches
Part Number8733948004
WarrantyLimited residential warranty covers replacements parts for 5 years and compressor for 7 years. Requires professional installation.

10. Senville


Senville 18000 BTU SENA-18HF/Z Energy Star Mini Split Air Conditioner Heat Pump, White

Senville #ad - Uses 208-230v, etl intertek approved, Energy Star Certified, AHRI Certified. High quality design for an Attractive Appearance, Powerful Performance, and Dependable Durability. Whisper technology for quiet Operation, Additions, Great for Bedrooms, Living Rooms and Commercial Applications. Dc inverter technology for Ultra High Efficiency and Performance. Item may ship in more than one box and may arrive separately. Includes easy installation Kit with 16 Ft. Copper Line Set.
BrandSenville #ad
ManufacturerSenville #ad
Height27.56 Inches
Length33.27 Inches
Weight102.51 Pounds
Width12.6 Inches
Part NumberSENA-18HF
Warranty2 years parts replacement & 7 years compressor warranty.