18 SEER: 1.5 Ton Dual-Zone Mini Split AC - Heat Pump:  With a 18000 BTU total Cooling / HEATING Capacity, this Dual Zone INVERTER mini split air conditioner can cool or heat 2 separate zones of 9000 and 9000 BTU for a total coverage area of 800 ft² (400 + 400 ft²). 18 SEER coupled with Advanced Inverter DC technology provides the benefits of low operation temps, rapid cooling / heating as well as maximum energy efficiency.  Full 5 Year Compressor - 2 Year Parts Warranty.

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18000 BTU Dual Zone AC - Heat Pump

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24000 BTU Mini Split
Indoor Units Remote Control Outdoor Unit Installation Kit
 System Includes:
  • 18000 BTU Cooling / Heating  - 9k + 9k
  • Dual-Zone Setup: Air Handler x 2
  • Outdoor Unit - Compressor
  • Digital Multi-function LCD Remote Control x 2

Dual-Zone AC - Heat Pump: 9k + 9k

Price: $2878.45   Free Shipping  
  • Select your choice of lengths for each BTU: 
  • Select to add wire
    Features back to the top
    mini split features
    Top Line Features:
    • Dual Air Handlers for Multi-Zone Placement.
    • Intelligent Mechanical Defrosting.
    • Washable Filters - Biologically Active Enzyme.
    • Low Startup Temps - MAXIMUM EFFICIENCY.
    • Pre-charged w/ R-410A Freon for upto 50' of lineset
    • Sleep Mode - 24 hour ON/OFF Timer - Memories.
    • Enhanced Copper Coil - Wide Angle Air Spread.
    • Over Current and Thermal Protection.
    • Flexible, Quick Installation - Easy Operation
    Mini Split Features
    Specifications back to the top
    Condenser Spec

    Click here to purchase installation linesets and tubing
      Condenser Spec
    18 SEER ETL LISTED Toshiba Compressor Warranty R410A refrigerant
    Remote Controls back to the top
    DC Inverter Mini Split AC Heat Pump  

    DC Inverter Air Conditioners are the ultimate cooling and heating technology of the HVAC field.  They are called "DC inverter" because the alternative current (AC) is converted to Direct Current (DC) then, direct current inverted back to Alternative current with desired frequency. As known, the current supplied through the wall outlet has fixed frequency which is 60 Hertz. Different frequencies supplied to the compressor will result different running speeds of the compressor.  YMGI Inverter control systems use Pulse Amplitude Modulation (PAM) that is the most advanced and energy efficient method of inverting the current.  DC Inverter air conditioners bear special compressors that their speed could be changed by increasing or decreasing the frequency of the supplied power.  Therefore, unlike conventional split Air Contioners/Heat Pumps which cycle between on and off repeatedly, the DC Inverter control system will monitor the room temperature and adjust the compressor speed automatically.

    Conventional compressors turn on and off to maintain the room temperature at desired level.  This will result compressor to draw tremendous energy each time it starts up. This will also reduce the life-span of the compressor and other components that are turning on and off.  Once a conventional system is running, it runs at its maximum speed, consuming the maximum amount of energy in order to produce the maximum of cooling or heating to maintain the desired temperature.  The system will then cycle between on and off in an effort to maintain this temperature. When a DC Inverter compressor initially starts up, it runs with a higher speed to bring the room temperature to desired level rapidly. Once the set temperature is reached, it slows down and adjust its capacity to counter the heat loss or heat gain of the building. By this way it will maintain a constant temperature.

    Inverter Split
    Installation Overview back to the top
    BASIC OVERVIEW: The indoor unit is hung like a picture frame approximately 6 - 8 feet above the floor usually on an exterior wall. A 2-3 inch hole must be made behind the indoor unit in the exterior wall to run the refrigerant copper tubing, electrical wires (NOT INCLUDED) to the outside unit. The indoor unit and outdoor unit are connected to each other by means of refrigerant copper tubing and electrical cables (NOT INCLUDED).  Click for supplies page. The condensing unit comes pre-charged with R410A Freon however, procedures such as conducting leak tests etc. are still important steps in ensuring proper functioning of a split AC. *Although installation may seem easy to some, certain tools and experience is necessary to complete setup of a mini split* Click for Installation Tip. It is highly advised a certified HVAC technician complete installation to be eligible for warranty. See warranty details below > Ductless Split Air Conditioner Installer
    Ceiling Cassette Diagram
    Remote Controls back to the top
    *5 Year Compressor - 1 Year on all other Parts*  Registration card will be sent with unit, this card should be completed by an HVAC technician (installer).  Installation of a mini split must be completed by a licensed HVAC (Heating, ventilating, & air conditioning) company to ensure any issues encountered in the future are not due to improper installation / workmanship.  Even though mini split setup is below the expertise requirements of central AC systems, these are not "plug-n-play" units that can be properly installed without certain tools any prior HVAC - electrical knowledge.   The installation includes electrical, gas, and refrigerant connections and generally regulated by a multiple sets of laws, codes and guidelines, at the federal, state and local levels. The failure to properly install HVAC equipment can raise personal safety and performance concerns. Warranty service - troubleshooting is provided through the contractor / installer and will be upheld as long as policies are observed.  Once a non-defective unit is installed by a HVAC company, chances of anything going wrong are very slim and almost all contractors will guarantee there workmanship and provide future service free of charge (installation warranty).  If it was determined that the unit is not functioning due to a defect and needs to be replaced, the part will be sent free of charge up to 1 year from date of purchase or 5 years for the compressor. If you receive a damaged or defective product, a replacement unit will be sent out Free of cost.  Damaged / Defective product will be picked up and brand new exchange will be shipped out. Download Warranty Polices >
    Available Accessories back to the top

    These Mini Split units usually ship via ESTES EXPRESS or a similar freight service and palletized into a single shipment. These units ship out of South Florida and are in transit with 1-2 business days from payment receipt.  Depending on where you are geographically located, transit time is usually between 3 and 6 business days.  Please provide a contact phone# upon checkout where recipient of order can be reached (to be used for delivery purposes only).  SOMEBODY MUST BE ON SITE TO ACCEPT / SIGN FOR Order.  Only ships to the lower 48 Contiguous United States.

      Walll Mount
    Installation Linesets
    Klimaire Lineset Extension Kit
    16' or 25' installation linesets - required for installation
    Price: $144.00 - $227.00
    Click for more Info >
    Condensate Discharge Module
    Condensate Discharge Module
    - Discharge Head Up To 50 Feet
    - 120 & 220 VAC Models Available.

    Price: $179.00
    Click for more Info >
    Condenser Bracket
    Condenser Bracket
    - Mount The Condenser At Any
    Height On An Outdoor Wall.

    Price: $59.00
    Click for more Info >
    Micro-Pump II
    Micro-Pump II
    - 3.2 Gallons per Hour Rate
    - 120 & 220 VAC Models Available.

    Price: $149.00
    Click for more Info >
    Call Thermospace at 855-382-8110
    View the Mini Split FAQ Page >
    View the Installation - Setup Diagram >
    View the Mini Split Overview Page >
    View the Mini Split Installation Tip >
    View All Ductless Mini Split Systems >
    View Only Inverter DC Ductless Splits >
    View Energy Star Energy Star Qualified Mini Splits >
    View Ceiling Mounted Ductless Systems >
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