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Internet # 316141412

Model # DA27-9-12-12

Store SKU # 1006232463

21 SEER 27, 000 BTU 2.25 Ton 3-Zone Ductless Mini Split Air Conditioner with Heat Pump - 230-Volt/60 Hz

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  • Designed to offer 21 SEER 27,000 BTU energy-efficient performance
  • Electroplated hydrophilic coils offer high heating efficiency
  • Alarm designed to go off when refrigerant leaks are detected
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Product Details

About This Product

The 28,000 BTU 3-Zone 22.5 SEER DuctlessAire Mini Split Heat Pump with variable-speed DC inverter compressor provides an ultra-efficient, quiet, low-cost professional solution for your cooling and heating needs without requiring any duct work. Complete with 1 x 9,000 and 2 x 12,000 BTU indoor units with up to 1,550 sq. ft. of coverage combined, this energy-efficient system is the ideal solution for open-room applications such as classrooms, sun rooms, open floor plan flexible-use spaces, man caves, home theaters, offices, studios, bedrooms, bonus rooms over the garage and even basements and garages where heating and cooling is desired. Where there is an open interior space need for heating and cooling, DuctlessAire mini splits have the answer. This sleek-looking unit is mounted on the wall, working in concert with an exterior condenser requiring only a small hole to run the lines from the air handler to the condenser. The fans deliver continuous airflow and circulation with year-round temperature comfort and are easily adjusted with a remote control or your phone using the Wi-Fi module that comes standard with each unit. Because the air handler is mounted above eye level, it is aesthetically attractive, blends well and does little to impede with furniture and decor placement. DuctlessAire mini splits are a cost-effective alternative to central HVAC systems and can be installed in just a few hours. Equipment should be sized/installed by a qualified professional.


  • Energy-efficient 22 5 SEER 28000 BTU
  • Wi-Fi module included
  • Equipment should be sized/installed by a qualified professional
  • Complete system: 1 x 9,000 and 2 x 12,000 BTU wall-mount indoor units, pre-charged outdoor unit, wireless remote control, 3 x 25 ft. kits include pre-flared copper tubing with insulation and nuts, 3 x 25 ft. control wire, 6 ft. drain hose, wall sleeve, sleeve cover and tape
  • Ultra-quiet, auto clean, auto restart, turbo mode, low ambient heating and cooling, refrigerant leak detection, dual sensor, electroplated coils, washable HEPA filter, built-in electronic diagnostic, outdoor pan heater.
  • Unique electroplated hydrophilic coils improves heating efficiency by accelerating the defrosting process, also aids in withstanding the effects of salty air, rain and other corrosive elements by allowing water on the coils to run off more quickly
  • Air Freshening filter included (1) optional air freshening filter that works by forcing air through a fine mesh that traps harmful particles such as pollen, pet dander, dust mites and tobacco smoke
  • Which type of air conditioner is best for your home?
  • "Find out more about installation:

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Product Information

Internet # 316141412

Model # DA27-9-12-12

Store SKU # 1006232463



Air handler depth (in.)


Air handler height (in.)


Air handler width (in.)


Condenser depth (in.)


Condenser height (in.)


Condenser width (in.)



Air direction/circulation


Air Handler BTU

12000 BTU x 9000 BTU x 12000 BTU

Air handler weight (lb.)


Amperage (A)

6.95 A

BTU Cooling Rating

28000 BTU

BTU Heat Rating

28000 BTU

Color Family




Condenser weight (lb.)


Coverage Area (sq. ft.)


Decibel (Sound) Rating

24 dBA

Decibel Rating

24 dBA

Filter Type



Remote Control

Line Set Length (Ft.)

25 ft x 25 ft x 25 ft

Mini Split Features

Ductless, Multi-zone compatible, Sleep setting

Minimum Outdoor Temperature (F)


Mount Location

Wall Mount

Number of cool settings


Number of Fan Speeds


Number of Tons

2.25 ton

Pack Size




Voltage (v)


Wattage (watts)

Not Measured

Zone Capacity

3 Zone

Warranty / Certifications

Certifications and Listings

AHRI Certified, ETL Listed

Manufacturer Warranty

5/1 year Compressor/Parts (Registered)

Seasonal Energy Efficiency Ratio (SEER)


Questions & Answers

Q:Do the line sets come pre-charged with refrigerant like MrCool DIY ACs or do we need to charge the lines and units separately during installation?
by|Apr 11, 2024
1 Answer
Answer This Question

A:  A vacuum will need to be done. The unit is precharged the line set is not.

by|Apr 12, 2024
    Q:How does a 27k BTU Unit support 1 x 9,000 and 2 x 12,000 BTU indoor units. The BTU capacity of the indoor units comes to 33k BTU??
    by|Sep 28, 2023
    1 Answer
    Answer This Question

    A:  If total indoor units load exceeds nominal capacity of outdoor unit, the practical output capacity of every indoor unit will be correspondingly attenuated. This situation is most evident during heating mode.

    by|Feb 7, 2024
      1 found this answer helpful
      Q:What is the total line set for this unit? DA0921-H2-1
      by|Jun 28, 2023
      1 Answer
      Answer This Question

      A:  The 0921-H2-I requires a 1/4 x 3/8 lineset

      by|Jun 29, 2023
        Q:Does kit include the whip that connects to the disconnect box
        by|May 8, 2023
        1 Answer
        Answer This Question

        A:  No, your installing contractor or electrician would provide that.

        by|May 9, 2023
          Showing 1-4 of 9

          Customer Reviews

          2.7 out of 5

          • 2.7 out of 3 reviews
          • 0% recommend this product
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          Showing 1-3 of 3 reviews
          Installation instructions aren’t so clear. Wall unit covers need to be removed to install the wiring. Not so hard but no instructions supplied.
          • Verified Purchase
          • Verified Purchase
          2 found this review helpful
          Don’t know about the unit yet because Home Depot installers...
          Don’t know about the unit yet because Home Depot installers will not put it in DO NOT BUY!!!!!! NO INSTALLERS WILL INSTALL IT AND IF YOU DO IT YOUR SELF IT VOIDS THE WARRANTY!!
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          10 found this review helpful
          Showing 1-3 of 3 reviews