Best Split Units In November 2026

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Are you looking for the Top 10 Best Split Units? Well, just grab a cup of coffee and read on! We are huge fans of Best Split Units and have done our comprehensive research here.

To help you in your search, we have completed this list of the Best Split Units.

Top Rated Best Split Units Of 2026

Rank	Product Name	Score
1	Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless Inverter+ Mini Split Heat Pump, 12000 Buy Now	9.7 Buy Now
2	Della 12000 BTU Mini Split Air Conditioner Ductless Inverter System 17 SEER 115V Buy Now	9.5 Buy Now
3	Daikin 24,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split Inverter Air Conditioner Heat Pump Buy Now	9.1 Buy Now
4	DAIKIN 24,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split A/C Heat Pump System Maxwell Buy Now	8.8 Buy Now
5	Senville SENL-12CD Mini Split Air Conditioner Heat Pump, 12000 BTU 19 SEER Buy Now	8.6 Buy Now
6	Dual 2 Zone 12,000 + 12,000 BTU Ductless Mini Split AC/Heating System, Pre-Charged Buy Now	8.3 Buy Now
7	PIONEER Air Conditioner WYS020GMHI22M2 Multi Split Heat Pump, Dual (2 Zone) Buy Now	8.1 Buy Now
8	18k BTU 19 SEER MrCool Advantage Ductless Heat Pump Split System 3rd Generation Buy Now	7.8 Buy Now
9	Innovair Air Conditioner Inverter Ductless Wall Mount Mini Split System Heat Pump Full Buy Now	7.5 Buy Now
10	Senville SENA-18MO-209 18000 BTU Dual Zone Split Air Conditioner and Heat Pump, Mini Buy Now	7.2 Buy Now

1. Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless Inverter+ Mini Split Heat Pump, 12000

• Use for both cooling and heating: 12000 btu/hour with 19 seer and 10 hspf efficiency
• Free tech support and a 5 year coverage on the compressor
• Ultra-silent and beautifully built perfect for home or light commercial use
• Comes with every needed component in the box, including an easy-install 16ft copper piping kit
• Save money all year-round with a highly efficient ductless mini split inverter+ heat pump system
• Voltage 110 120 vac 60 hz (standard household power l-n-g)

2. Della 12000 BTU Mini Split Air Conditioner Ductless Inverter System 17 SEER 115V

• Quiet operation - ultra silent at only 30-41 (dba) and beautifully built. unit provides equal airflow in every part of your room and can set the room temperature varying from 60to 90ahrenheit to suit your comforts in just a few minutes.
• Coverage area - cooling and heating up to 750 sq. ft. and able to work in low temperature environment as low as -4. comes with full installation kit. perfect for home, storage, office, business or light commercial use.
• Automatic system - auto defrost, self-diagnosis/cleaning, i feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speed, and intelligent compressor pre-heating. simply set it and forget it
• Smart comfort - the unit will sense room temperature at the remote controller, instead of at the indoor unit during cooling mode. it then adjusts airflow and temperature accordingly for the ultimate in personal comfort control and energy savings.
• Energy efficient (inverter) - 12000 btu/h, 17 seer, 115v/60hz, 9 hspf, pre-charged up to 25 feet high efficient ductless mini split inverter plus system with heat pump and dehumidification, ahri certified

3. Daikin 24,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split Inverter Air Conditioner Heat Pump

• 10 years limited
• Includes: indoor fan coil, outdoor condensing unit, remote control, 15 ft. installation kit, and wall bracket
• Coverage area of 1, 500 sq. ft. applications: primary living areas (master bedrooms), hot or cold rooms, renovations & remodeling, basements, attics & garages.
• Energy efficient 17 seer, 9 hspf.
• Daikin 17 seer wall-mounted ductless mini-split inverter air conditioner heat pump system (230 volt)

4. DAIKIN 24,000 BTU 17 SEER Wall-Mounted Ductless Mini-Split A/C Heat Pump System Maxwell

• Includes: indoor fan coil, outdoor condensing unit, remote control, maxwell 15 ft. installation kit
• Daikin 17 seer wall-mounted ductless mini-split inverter air conditioner heat pump system (230 volt)
• Energy efficient - 17 seer, 9 hspf.
• 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.
• Coverage area of 1,500 sq. ft. applications: primary living areas (master bedrooms), hot or cold rooms, renovations & remodeling, basements, attics & garages.

5. Senville SENL-12CD Mini Split Air Conditioner Heat Pump, 12000 BTU 19 SEER

• Mini split ductless air conditioner and heater - 19 seer
• Includes easy installation kit with 16 ft. copper line set
• Whisper technology for quiet operation, great for bedrooms, additions, living rooms and commercial applications. self service did not work, need to make manual changes to product bullet features.
• 4-in-1 design - with air conditioning, heating, dehumidifier and fan.
• Low ambient kit - cool and heat your room even in temperatures as low as 5f

6. Dual 2 Zone 12,000 + 12,000 BTU Ductless Mini Split AC/Heating System, Pre-Charged

• Cooper&hunter sophia series 18,000 btu multi zone outdoor condenser 21.3 seer, 230v, with (2) wall mount air handlers 12,000 btu + 12,000 btu and 25ft installation kit for each handler
• Whisper technology for quiet operation, great for bedrooms, additions,living rooms and commercial applications.
• Pre-charged with 50ft. works for heating with ambient temperature up to -13f
• You are well protected by a 7 year warranty on the compressor, a 5 year parts warranty and smart, u.s.-based experienced technicians should you ever need assistance.
• Wifi ready (additional adapter required), etl intertek approved, energy star certified, ahri certified

7. PIONEER Air Conditioner WYS020GMHI22M2 Multi Split Heat Pump, Dual (2 Zone)

• Cooling capacity: 4, 197~19, 900 btu/hr. min./max. with 21.3 seer efficiency
• Voltage: 208~230 volts, 60 hertz, 1 phase (standard household 2 line power, l1-l2-g)
• Carefully see all available pictures, where a full specifications table is also provided
• Ultra high efficiency inverter++ ductless multi split dual (2) zone heat pump system
• Heating capacity: 2, 225~23, 475 btu/hr. min./max. with 10.0 hspf efficiency

8. 18k BTU 19 SEER MrCool Advantage Ductless Heat Pump Split System 3rd Generation

• 1 year compressor, 2 year parts warranty
• 16 ft installation kit included. not diy!
• 220v power required
• Wifi smart kit included
• Remote included

9. Innovair Air Conditioner Inverter Ductless Wall Mount Mini Split System Heat Pump Full

• Operates in either ac cooling or heat pump heating mode
• Ready to install: 16ft installation kit included, pre-charged up to 25ft
• Multiple modes: turbo cool, sleep mode, dehumidifier, hyper heat
• Multiple protections: gold-fin outdoor, multi-layer air filter
• High efficiency ahri certified inverter technology heat pump ductless mini split system

10. Senville SENA-18MO-209 18000 BTU Dual Zone Split Air Conditioner and Heat Pump, Mini

• High quality design for an attractive appearance, powerful performance,and dependable durability
• Includes easy installation kit with 16 ft. copper line set
• Dc inverter technology for ultra high efficiency and performance
• Uses 208-230v, etl intertek approved, energy star certified, ahri certified
• Whisper technology for quiet operation, great for bedrooms, additions,living rooms and commercial applications.
• Vertical swing function