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Daikin 3 Ton Ac Mini Split and Heat Pump System

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Daikin FBA18AAVJU

Daikin 18K BTU Concealed Duct Air Handler Mini Split Single Zone R32 230V

SKU: FBA18AAVJU
Product ID: 660569
$1,919.00 - $1,919.00
$1,919.00
$1,919.00 - $1,919.00
$1,919.00

Product Details Daikin 18K BTU Concealed Duct Air Handler Mini Split Single Zone R32 230V FBA18AAVJU The Daikin 18,000 BTU Ducted Mini Split Indoo...

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Daikin RZA48AAVJU

Daikin 48K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V

SKU: RZA48AAVJU
Product ID: 660562
$9,236.00 - $9,236.00
$9,236.00
$9,236.00 - $9,236.00
$9,236.00

Product Details Daikin 48K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA48AAVJU The Daikin SkyAir 48,000 BTU Single Zone Heat...

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Daikin RZA42AAVJU

Daikin 42K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V

SKU: RZA42AAVJU
Product ID: 660561
$8,551.00 - $8,551.00
$8,551.00
$8,551.00 - $8,551.00
$8,551.00

Product Details Daikin 42K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA42AAVJU The Daikin SkyAir 42,000 BTU Single Zone Heat...

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Daikin RZA36AAVJU

Daikin 36K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V

SKU: RZA36AAVJU
Product ID: 660560
$7,302.00 - $7,302.00
$7,302.00
$7,302.00 - $7,302.00
$7,302.00

Product Details Daikin 36K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA36AAVJU The Daikin SkyAir 36,000 BTU Single Zone Heat...

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Daikin RZA30AAVJU

Daikin 30K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V

SKU: RZA30AAVJU
Product ID: 660559
$6,378.00 - $6,378.00
$6,378.00
$6,378.00 - $6,378.00
$6,378.00

Product Details Daikin 30K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA30AAVJU The Daikin SkyAir 30,000 BTU Single Zone Heat...

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Daikin FTKF24BVJU9

Daikin 24K BTU Oterra Mini Split Air Handler Wall Mounted Cooling Only 230V

SKU: FTKF24BVJU9
Product ID: 660606
$977.66 - $977.66
$977.66
$977.66 - $977.66
$977.66

Product Details Daikin 24K BTU Oterra Mini Split Air Handler Wall Mounted Cooling Only 230V FTKF24BVJU9 The Daikin FTKF24BVJU9 is a powerful and e...

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Daikin FCA48AAVJU

Daikin 48,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32

SKU: FCA48AAVJU
Product ID: 660568
$4,337.00 - $4,337.00
$4,337.00
$4,337.00 - $4,337.00
$4,337.00

Product Details Daikin 48,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA48AAVJU The Daikin 48,000 BTU SkyAir Ceiling Cassette Air...

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Daikin FCA42AAVJU

Daikin 42,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32

SKU: FCA42AAVJU
Product ID: 660567
$4,013.00 - $4,013.00
$4,013.00
$4,013.00 - $4,013.00
$4,013.00

Product Details Daikin 42,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA42AAVJU The Daikin 42,000 BTU SkyAir Ceiling Cassette Air ...

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Daikin FCA36AAVJU

Daikin 36,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32

SKU: FCA36AAVJU
Product ID: 660566
$3,717.00 - $3,717.00
$3,717.00
$3,717.00 - $3,717.00
$3,717.00

Product Details Daikin 36,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA36AAVJU Designed for powerful performance and energy effic...

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Daikin FTKF12BVJU9

Daikin 12K BTU Oterra Air Handler Mini Split Wall Mounted Cooling Only 230V

SKU: FTKF12BVJU9
Product ID: 660602
$809.35 - $809.35
$809.35
$809.35 - $809.35
$809.35

Product Details Daikin 12K BTU Oterra Air Handler Mini Split Wall Mounted Cooling Only 230V FTKF12BVJU9 The Daikin FTKF12BVJU9 indoor unit is part...

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Daikin FCA30AAVJU

Daikin 30,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32

SKU: FCA30AAVJU
Product ID: 660565
$3,291.00 - $3,291.00
$3,291.00
$3,291.00 - $3,291.00
$3,291.00

Product Details Daikin 30,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA30AAVJU The Daikin 30,000 BTU SkyAir Ceiling Cassette Air ...

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Daikin FCA24AAVJU

Daikin 24,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32

SKU: FCA24AAVJU
Product ID: 660564
$3,257.00 - $3,257.00
$3,257.00
$3,257.00 - $3,257.00
$3,257.00

Product Details Daikin 24,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA24AAVJU Engineered for comfort and convenience, the Daikin...

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Daikin FTKF12AXVJU

Daikin 12000 BTU Oterra Air Handler Wall Mounted Mini Split Single Zone R32

SKU: FTKF12AXVJU
Product ID: 660527
$770.78 - $770.78
$770.78
$770.78 - $770.78
$770.78

Product Details Daikin 12000 BTU Oterra Air Handler Wall Mounted Mini Split Single Zone R32 FTKF12AXVJU The Daikin Oterra 12,000 BTU Wall Mount Ai...

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Daikin FTKF18AXVJU

Daikin 18K BTU Oterra Air Handler Mini Split Wall Mounted Single Zone 230V

SKU: FTKF18AXVJU
Product ID: 660603
$889.42 - $889.42
$889.42
$889.42 - $889.42
$889.42

Product Details Daikin 18K BTU Oterra Air Handler Mini Split Wall Mounted Single Zone 230V FTKF18AXVJU This Daikin indoor mini-split unit offers h...

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Daikin FTXM18VVJU

Daikin 18,000 BTU Atmosphera Air Handler Mini Split Single Zone Wall Mount

SKU: FTXM18VVJU
Product ID: 660555
$1,059.00 - $1,059.00
$1,059.00
$1,059.00 - $1,059.00
$1,059.00

Product Details Daikin 18,000 BTU Atmosphera Air Handler Mini Split Single Zone Wall Mount FTXM18VVJU The Daikin FTXM18VVJU is a 1.5-ton mini-spli...

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Daikin FTXM09VVJU

Daikin 9,000 BTU Atmosphera Air Handler Mini Split Single Zone Wall Mount

SKU: FTXM09VVJU
Product ID: 660553
$762.60 - $762.60
$762.60
$762.60 - $762.60
$762.60

Product Details Daikin 9,000 BTU Atmosphera Air Handler Mini Split Single Zone Wall Mount FTXM09VVJU The Daikin FTXM09VVJU is a 0.75-ton mini-spli...

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Daikin RKF24BVJU9

Daikin 24,000 BTU Oterra Mini Split Condenser Cooling Only Single Zone R32

SKU: RKF24BVJU9
Product ID: 660524
$2,011.00 - $2,011.00
$2,011.00
$2,011.00 - $2,011.00
$2,011.00

Product Details Daikin 24,000 BTU Oterra Mini Split Condenser Cooling Only Single Zone R32 RKF24BVJU9 In compliance with the AIM Act of 2020, this...

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Daikin RXF09BVJU9

Daikin 9,000 BTU Oterra Heat Pump Condenser Mini Split Single Zone R32

SKU: RXF09BVJU9
Product ID: 660587
$1,145.39 - $1,145.39
$1,145.39
$1,145.39 - $1,145.39
$1,145.39

Product Details Daikin 9,000 BTU Oterra Heat Pump Condenser Mini Split Single Zone R32 RXF09BVJU9 The Daikin RXF09BVJU9 Mini-Split Heat Pump Outdoo...

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Daikin RKF24AXVJU

Daikin 24,000 BTU Oterra Mini Split Condenser Single Zone Cooling Only R32

SKU: RKF24AXVJU
Product ID: 660523
$1,933.00 - $1,933.00
$1,933.00
$1,933.00 - $1,933.00
$1,933.00

Product Details Daikin 24,000 BTU Oterra Mini Split Condenser Single Zone Cooling Only R32 RKF24AXVJU In accordance with the AIM Act of 2020, this...

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Daikin FTKF18BVJU9

Daikin 18K BTU 20 SEER2 Oterra Air Handler Mini Split Wall Mounted 230V R32

SKU: FTKF18BVJU9
Product ID: 660604
$929.74 - $929.74
$929.74
$929.74 - $929.74
$929.74

Product Details Daikin 18K BTU 20 SEER2 Oterra Air Handler Mini Split Wall Mounted 230V FTKF18BVJU9 The Daikin FTKF18BVJU9 indoor fan coil is part...

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Daikin RXM12VVJU

Daikin 12,000 BTU Mini Split Heat Pump Condenser Outdoor Inverter R32

SKU: RXM12VVJU
Product ID: 660550
$2,067.00 - $2,067.00
$2,067.00
$2,067.00 - $2,067.00
$2,067.00

Product Details Daikin 1 Ton 12,000 BTU Mini Split Heat Pump Condenser Outdoor Inverter R32 RXM12VVJU The Daikin RXM12VVJU Mini-Split Heat Pump pr...

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Daikin RKF18BVJU9

Daikin 18,000 BTU Oterra Mini Split Condenser Cooling Only Single Zone R32

SKU: RKF18BVJU9
Product ID: 660522
$1,894.00 - $1,894.00
$1,894.00
$1,894.00 - $1,894.00
$1,894.00

Product Details Daikin 18,000 BTU Oterra Mini Split Condenser Cooling Only Single Zone R32 RKF18BVJU9 In compliance with the AIM Act of 2020, this...

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Daikin RKF18AXVJU

Daikin 18,000 BTU Oterra Mini Split Condenser Single Zone Cooling Only R32

SKU: RKF18AXVJU
Product ID: 660521
$1,785.00 - $1,785.00
$1,785.00
$1,785.00 - $1,785.00
$1,785.00

Product Details Daikin 18,000 BTU Oterra Mini Split Condenser Single Zone Cooling Only R32 RKF18AXVJU In compliance with the AIM Act of 2020, this...

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Daikin FTXF09BVJU9

Daikin 9,000 BTU 20 SEER2 Oterra Air Handler Mini Split Wall Mounted 230V

SKU: FTXF09BVJU9
Product ID: 660607
$750.00 - $750.00
$750.00
$750.00 - $750.00
$750.00

Product Details Daikin 9,000 BTU 20 SEER2 Oterra Air Handler Mini Split Wall Mounted 230V FTXF09BVJU9 The Daikin FTXF09BVJU9 is a compact and ener...

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Three tons of ductless capacity, 36,000 BTU, is enough to condition a large open space or, split across several indoor heads, an entire floor of a home. That flexibility is the point of this collection: the same outdoor capacity can drive one big air handler for an open-plan area or feed multiple zones, each with its own thermostat. We carry Daikin at this size because the brand's inverter compressors scale that output smoothly, holding comfort steady whether the system is serving one room or balancing four.

Every Daikin system here runs on R-32 refrigerant and the variable-speed inverter technology that defines the brand, modulating output to match demand instead of cycling at full blast. The key decision at 3 tons is configuration: a single-zone setup for one large space, or a multi-zone system that distributes the capacity across rooms. Getting that split right depends on your layout and how the rooms are used, and our team is here to help you map capacity to zones before you commit.

Why Choose Daikin 3 Ton Mini Splits from HVAC Store?

•  Daikin inverter technology modulates compressor speed continuously for steady comfort across single or multiple zones.

•  Every unit runs on current-generation R-32 refrigerant for lower environmental impact.

•  A single 3-ton outdoor unit can serve one large space or distribute capacity across multiple zones.

•  Expert technical support helps you map capacity to zones and layout before you buy.

You Might Also Like

•  Daikin 1.5 Ton Mini Split and Heat Pump System - Compare a smaller 1.5 ton Daikin system for single-room and addition-sized spaces.

•  3 Zone Mini Splits - Browse three-zone ductless systems that condition three separate rooms from one outdoor unit.

•  Single Zone Mini Splits - See single-zone systems for conditioning one large open space with a single air handler.

•  Daikin Parts - Source genuine Daikin controllers, brackets, and replacement parts to maintain your system.

Best Daikin 3 Ton Mini Splits for...

Large Open-Plan Spaces

The best Daikin 3 ton mini split for a large open-plan space is a single-zone system driving one high-capacity air handler. Open living-dining-kitchen areas and large great rooms benefit from concentrated output in one zone. A 36,000 BTU single-zone setup suits this layout.

Whole-Floor Multi-Zone Comfort

The best Daikin 3 ton system for whole-floor comfort is a multi-zone configuration, which splits the outdoor capacity across several indoor units, each independently controlled. Homes wanting different temperatures in different rooms gain the most. A multi-zone Daikin system distributes the 3 tons across the spaces that need it.

Mixed-Use Layouts

The best Daikin 3 ton mini split for a mixed-use layout is a multi-zone system pairing different indoor unit styles to different rooms. A home combining bedrooms, an office, and a living area benefits from matching each head to its space. Daikin multi-zone systems support wall-mount and other indoor styles on one outdoor unit.

Cold-Climate Performance

The best Daikin 3 ton mini split for a cold climate is a heat pump model engineered to hold heating output as outdoor temperatures fall. Spaces relying on the system for winter heat benefit from sustained low-temperature performance. Daikin's inverter heat pumps maintain efficient heating well into the cold.

FAQ

How many square feet does a 3 ton mini split cool?

A 3 ton mini split produces 36,000 BTU and typically conditions roughly 1,200 to 1,500 square feet under average conditions. Insulation, ceiling height, climate, and sun exposure all affect that figure, and in a multi-zone setup the capacity is divided across rooms rather than serving one space. Sizing each zone to its room is the reliable approach.

What is the difference between 3 ton and 3 zone mini splits?

A 3 ton mini split describes cooling capacity, 36,000 BTU total, while a 3 zone mini split describes the number of independently controlled indoor units, three, connected to one outdoor unit. The two are separate attributes: a 3-ton system can be single-zone or multi-zone, and a 3-zone system can total different tonnages. Match capacity to load and zones to rooms.

What is the difference between single-zone and multi-zone Daikin systems?

A single-zone Daikin system pairs one outdoor unit with one indoor air handler for a single space, while a multi-zone system connects several indoor units to one outdoor unit, each with its own thermostat. Single-zone suits one large room; multi-zone suits whole-home or multi-room comfort with independent control. The right choice depends on your layout.

What refrigerant does a Daikin 3 ton mini split use?

Daikin 3 ton mini splits use R-32 refrigerant, the current-generation standard with a lower global warming potential than older R-410A and a smaller required charge. R-32 is not interchangeable with R-410A, so the indoor and outdoor components must be matched as an R-32 system. This applies across single-zone and multi-zone configurations.

Can a 3 ton Daikin mini split heat and cool a whole house?

A 3 ton Daikin mini split can heat and cool a whole house when configured as a multi-zone system with indoor units sized to each room, typically suiting homes around 1,200 to 1,500 square feet. Larger or poorly insulated homes may need additional capacity. A professional load calculation per zone confirms whether 3 tons covers your full layout.

 

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