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ACiQ ACiQ-27Z-HH-M4C ACIQ-12W-HH-MD-3

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+12+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-12W-HH-MD-3
Product ID: 90948
$5,149.99 - $5,149.99
$5,149.99
$5,149.99 - $5,149.99
$5,149.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to...

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ACiQ ES-36Z-M5C ACIQ-09FM-HH-MD-2 ACIQ-12FM-HH-MD

ACiQ 36K BTU 24 SEER2 3-Zone Floor Mount Mini Split R454B 230 Volts 9+9+12

SKU: ES-36Z-M5C / ACIQ-09FM-HH-MD-2 / ACIQ-12FM-HH-MD
Product ID: 90947
$5,149.99 - $5,149.99
$5,149.99
$5,149.99 - $5,149.99
$5,149.99

Product Details ACiQ 3 Ton 24 SEER2 Multi Zone Condenser Inverter R454B 230V ES-36Z-M5C ACiQ offers the innovative solution for adaptive heating a...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-06W ACIQ-12W ACIQ-18W

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 6+12+18

SKU: ACiQ-27Z-HH-M4C / ACIQ-06W / ACIQ-12W / ACIQ-18W
Product ID: 90946
$5,099.99 - $5,099.99
$5,099.99
$5,099.99 - $5,099.99
$5,099.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-09W-HH-MD ACIQ-12W-HH-MD-2

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 9+12+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-09W-HH-MD / ACIQ-12W-HH-MD-2
Product ID: 90945
$5,049.99 - $5,049.99
$5,049.99
$5,049.99 - $5,049.99
$5,049.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to ...

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ACiQ ES-48Z-M6C ACIQ-12W-HH-MD ACIQ-18W-HH-MD ACIQ-24W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+18+24

SKU: ES-48Z-M6C / ACIQ-12W-HH-MD / ACIQ-18W-HH-MD / ACIQ-24W-HH-MD
Product ID: 90944
$5,049.99 - $5,049.99
$5,049.99
$5,049.99 - $5,049.99
$5,049.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and co...

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ACiQ ES-36Z-M5C ACIQ-09FM-HH-MD-3

ACiQ 36K BTU 24 SEER2 3-Zone Floor Mount Mini Split R454B 230 Volts 9+9+9

SKU: ES-36Z-M5C / ACIQ-09FM-HH-MD-3
Product ID: 90943
$5,049.99 - $5,049.99
$5,049.99
$5,049.99 - $5,049.99
$5,049.99

Product Details ACiQ 3 Ton 24 SEER2 Multi Zone Condenser Inverter R454B 230V ES-36Z-M5C ACiQ offers the innovative solution for adaptive heating a...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-06W-HH-MD ACIQ-12W-HH-MD-2

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 6+12+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-06W-HH-MD / ACIQ-12W-HH-MD-2
Product ID: 90942
$4,999.99 - $4,999.99
$4,999.99
$4,999.99 - $4,999.99
$4,999.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to ...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-09W-HH-MD-2 ACIQ-12W-HH-MD

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 9+9+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-09W-HH-MD-2 / ACIQ-12W-HH-MD
Product ID: 90941
$4,949.99 - $4,949.99
$4,949.99
$4,949.99 - $4,949.99
$4,949.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to...

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ACiQ ES-48Z-M6C ACIQ-12W-HH-MD ACIQ-18W-HH-MD-2

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+18+18

SKU: ES-48Z-M6C / ACIQ-12W-HH-MD / ACIQ-18W-HH-MD-2
Product ID: 90940
$4,949.99 - $4,949.99
$4,949.99
$4,949.99 - $4,949.99
$4,949.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and coo...

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ACiQ ES-48Z-M6C ACIQ-12W-HH-MD-2 ACIQ-24W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+12+24

SKU: ES-48Z-M6C / ACIQ-12W-HH-MD-2 / ACIQ-24W-HH-MD
Product ID: 90939
$4,949.99 - $4,949.99
$4,949.99
$4,949.99 - $4,949.99
$4,949.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and co...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-06W ACIQ-09W ACIQ-12W

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 6+9+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-06W / ACIQ-09W / ACIQ-12W
Product ID: 90938
$4,899.99 - $4,899.99
$4,899.99
$4,899.99 - $4,899.99
$4,899.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to...

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ACiQ ES-27Z-M4C ACIQ-12FM-HH-MD-3

ACiQ 27,000 BTU 25 SEER2 3-Zone Floor Mount Mini Split R454B 230V 12+12+12

SKU: ES-27Z-M4C / ACIQ-12FM-HH-MD-3
Product ID: 90937
$4,899.99 - $4,899.99
$4,899.99
$4,899.99 - $4,899.99
$4,899.99

Product Details ACiQ 2.25 Ton 25 SEER2 Multi Zone Condenser Inverter R454B 230V ES-27Z-M4C ACiQ offers the smart solution to adaptive heating and ...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-06W-HH-MD-2 ACIQ-12W-HH-MD

ACiQ 27K BTU 23 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 6+6+12

SKU: ACiQ-27Z-HH-M4C / ACIQ-06W-HH-MD-2 / ACIQ-12W-HH-MD
Product ID: 90936
$4,849.99 - $4,849.99
$4,849.99
$4,849.99 - $4,849.99
$4,849.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to ...

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ACiQ ES-48Z-M6C ACIQ-12W-HH-MD-2 ACIQ-18W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+12+18

SKU: ES-48Z-M6C / ACIQ-12W-HH-MD-2 / ACIQ-18W-HH-MD
Product ID: 90935
$4,849.99 - $4,849.99
$4,849.99
$4,849.99 - $4,849.99
$4,849.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and coo...

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ACiQ ES-48Z-M6C ACIQ-09W-HH-MD ACIQ-12W-HH-MD ACIQ-24W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 9+12+24

SKU: ES-48Z-M6C / ACIQ-09W-HH-MD / ACIQ-12W-HH-MD / ACIQ-24W-HH-MD
Product ID: 90934
$4,849.99 - $4,849.99
$4,849.99
$4,849.99 - $4,849.99
$4,849.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and co...

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ACiQ ACiQ-27Z-HH-M4C ACIQ-12W-HH-MD ACIQ-24W-HH-MD

ACiQ 27,000 BTU 23 SEER2 2-Zone Wall Mount Mini Split R454B 230 Volts 12+24

SKU: ACiQ-27Z-HH-M4C / ACIQ-12W-HH-MD / ACIQ-24W-HH-MD
Product ID: 90933
$4,799.99 - $4,799.99
$4,799.99
$4,799.99 - $4,799.99
$4,799.99

Product Details ACiQ 2.25 Ton 23 SEER2 Multi Zone Condenser Extreme Series 230V R454B ACIQ-27Z-HH-M4C The ACiQ-27z-HH-M4C is the smart solution to ...

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ACiQ ES-48Z-M6C ACIQ-06W-HH-MD ACIQ-12W-HH-MD ACIQ-24W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 6+12+24

SKU: ES-48Z-M6C / ACIQ-06W-HH-MD / ACIQ-12W-HH-MD / ACIQ-24W-HH-MD
Product ID: 90932
$4,799.99 - $4,799.99
$4,799.99
$4,799.99 - $4,799.99
$4,799.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and coo...

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ACiQ ES-27Z-M4C ACIQ-09FM-HH-MD ACIQ-12FM-HH-MD-2

ACiQ 27K BTU 25 SEER2 3-Zone Floor Mount Mini Split R454B 230 Volts 9+12+12

SKU: ES-27Z-M4C / ACIQ-09FM-HH-MD / ACIQ-12FM-HH-MD-2
Product ID: 90931
$4,799.99 - $4,799.99
$4,799.99
$4,799.99 - $4,799.99
$4,799.99

Product Details ACiQ 2.25 Ton 25 SEER2 Multi Zone Condenser Inverter R454B 230V ES-27Z-M4C ACiQ offers the smart solution to adaptive heating and c...

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ACiQ ES-27Z-M4C ACIQ-09FM-HH-MD-2 ACIQ-18FM-HH-MD

ACiQ 27K BTU 25 SEER2 3-Zone Floor Mount Mini Split R454B 230 Volts 9+9+18

SKU: ES-27Z-M4C / ACIQ-09FM-HH-MD-2 / ACIQ-18FM-HH-MD
Product ID: 90930
$4,789.99 - $4,789.99
$4,789.99
$4,789.99 - $4,789.99
$4,789.99

Product Details ACiQ 2.25 Ton 25 SEER2 Multi Zone Condenser Inverter R454B 230V ES-27Z-M4C ACiQ offers the smart solution to adaptive heating and ...

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ACiQ ACiQ-18Z-HH-M3C SCC-06-HH-MB SCC-18-HH-MB

ACiQ 18,000 BTU 25 SEER2 2-Zone Slim Ceiling Cassette Mini Split R454B 6+18

SKU: ACiQ-18Z-HH-M3C / SCC-06-HH-MB / SCC-18-HH-MB
Product ID: 90929
$4,779.99 - $4,779.99
$4,779.99
$4,779.99 - $4,779.99
$4,779.99

Product Details ACiQ 1.5 Ton 25 SEER2 Multi Zone Condenser Extreme Series Inverter R454B ACIQ-18Z-HH-M3C Experience adaptive heating and cooling wi...

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ACiQ ES-48Z-M6C ACIQ-12W-HH-MD-3

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 12+12+12

SKU: ES-48Z-M6C / ACIQ-12W-HH-MD-3
Product ID: 90928
$4,749.99 - $4,749.99
$4,749.99
$4,749.99 - $4,749.99
$4,749.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and co...

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ACiQ ES-48Z-M6C ACIQ-09W-HH-MD ACIQ-12W-HH-MD ACIQ-18W-HH-MD

ACiQ 48K BTU 24 SEER2 3-Zone Wall Mount Mini Split R454B 230 Volts 9+12+18

SKU: ES-48Z-M6C / ACIQ-09W-HH-MD / ACIQ-12W-HH-MD / ACIQ-18W-HH-MD
Product ID: 90927
$4,749.99 - $4,749.99
$4,749.99
$4,749.99 - $4,749.99
$4,749.99

Product Details ACiQ 4 ton 24.0 SEER2 Multi Zone Condenser Inverter R454B 230V ES-48Z-M6C ACiQ offers a smart solution for adaptive heating and co...

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ACiQ ES-36Z-M5C SCC-12-HH-MB SCC-18-HH-MB

ACiQ 36,000 BTU 24 SEER2 2-Zone Ceiling Cassette Mini Split R454B 230 12+18

SKU: ES-36Z-M5C / SCC-12-HH-MB / SCC-18-HH-MB
Product ID: 90926
$4,729.99 - $4,729.99
$4,729.99
$4,729.99 - $4,729.99
$4,729.99

Product Details ACiQ 3 Ton 24 SEER2 Multi Zone Condenser Inverter R454B 230V ES-36Z-M5C ACiQ offers the innovative solution for adaptive heating an...

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ACiQ-18Z-HH-M3C ACIQ-09CD-HH-MC-2

ACiQ 18K BTU 20 SEER2 Extreme Concealed Duct Mini Split System 2-Zone 9+9

SKU: ACiQ-18Z-HH-M3C / ACIQ-09CD-HH-MC-2
Product ID: 89094
$0.00 - $0.00
$0.00
$4,449.99
$4,449.99 - $4,449.99
$4,449.99

Product Details ACiQ 1.5 Ton 25 SEER2 Multi Zone Condenser Extreme Series Inverter R454B ACIQ-18Z-HH-M3C Experience adaptive heating and cooling w...

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HVAC Store curates premium ductless mini-split systems engineered to solve complex comfort challenges in specific rooms. Unlike generic air conditioning, each system in our lineup is selected for its exceptional performance data, comprehensive warranty coverage, and long-term reliability. Whether you are conditioning a single home office or designing a complex multi-zone layout, we provide the tailored solutions and professional support necessary to ensure your project's success.

Zoned Comfort: Flexible Mini‑Split Systems for Any Room

Our ductless range encompasses everything from top-notch single-zone wall-mounted packages to sophisticated multi-zone systems supporting up to eight indoor air handlers . By linking an outdoor condenser to one or more indoor units via slim refrigerant lines, these systems eliminate the need for bulky, energy-wasting ductwork. This makes them the leading choice for room additions, finished basements, and historic homes where extending central air is impractical.

Cutting-edge inverter technology is a standard feature across our ductless collection. This allows the compressor to modulate its speed rather than cycling fully on and off, resulting in exceptional energy savings, quieter operation, and more consistent temperatures. With BTU options sized for individual rooms or entire floor plans—and trusted brands like Daikin, Goodman, and ACiQ offering hyper-heat performance—finding the right system for your climate is straightforward.

Choosing the Right Ductless Mini Splits for Your Space

  • Match Capacity and Zones: Select BTU and zone count carefully; a single‑zone mini-split unit is ideal for cooling a room or studio, while a multi‑zone mini-split with multiple indoor air handlers can serve several spaces at once.

  • Consider Layout and Style: Decide whether a wall‑mounted indoor unit, floor console, or concealed ductless system best suits your room additions and aesthetics, then confirm that the outdoor and indoor units fit the available space.

  • Evaluate Efficiency: Look for energy-efficient models with strong SEER2 ratings and inverter compressors to reduce energy consumption and lower utility bills compared with window AC or older AC systems.

  • Plan for Climate: Choose a mini-split heat pump or hyper-heat series ductless option if you need efficient heating and cooling in colder climates, rather than just a cooling system.

  • Factor in Installation: Professional installation is recommended; a qualified installer will size the refrigerant lines, set the outdoor unit, and pressure-test connections so your ductless HVAC system delivers reliable, efficient heating and cooling.

Related Collections for Ductless and Split‑System Comfort

FAQ

What is a ductless mini-split, and how does it differ from central air?

A ductless system uses small refrigerant lines rather than large ducts to deliver conditioned air directly into a room. This provides a tailored solution for zoning, as each indoor unit can be controlled independently, unlike traditional central air systems that treat the whole house as one zone.

Can a mini-split provide heating and cooling year-round?

Yes. Most systems in our collection utilize innovative heat pump technology to provide both heating and cooling. These top-notch units act as a complete climate solution, offering high-efficiency warmth in the winter and powerful cooling in the summer.

How do I determine the correct BTU size for my room?

Sizing depends on the room’s square footage, insulation quality, and window exposure. Generally, a small bedroom may require 9,000 to 12,000 BTU, while larger open-concept areas need higher capacities. Our team is available to provide professional guidance to ensure your system is perfectly sized.

Are these systems truly energy-efficient?

Absolutely. Most modern ductless units feature cutting-edge inverter compressors that adjust output to match the actual cooling or heating demand. By avoiding the energy spikes of "on-off" cycling, these systems deliver significant energy savings compared to older AC units.

Where is the best place to install the indoor units?

Indoor units are typically mounted high on a wall for optimal air distribution. However, we also offer floor-mounted, ceiling-mounted, and concealed air handlers for applications where wall space is limited or a more subtle look is desired.