18000 BTU Inverter Energy Star Ductless Air Conditioner: Enjoy full season comfort during the summer or winter with this 18,000 BTU Inverter Mini Split with 19,000 BTU Heat Pump. Qualifies for federal tax credit - ENERGY STAR Certified.  An 18 SEER coupled with Advanced DC Inverter technology provides the benefits of low operation temperatures, rapid cooling / heating as well as maximum energy efficient operation.  Comes fully charged with eco- friendly R410A .

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Inverter 18 SEER Ductless Split

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18000 BTU inverter Split
Indoor Unit Remote Control Outdoor Unit warranty
 System Includes:
  • 18,000 BTU Cooling - 19,000 BTU Heat Pump
  • Digital Multi-function LCD Remote Control
  • No linesets or wires included with this item.
  • Add linesets & wire using dropdown menus
  • Product & Installation Manuals

    1.5 TON Inverter Mini Split AC - Heat Pump

    Price: $1399.45   Free Shipping  
  • Select your choice of length for BTU: 
  • Select to add wire
    Features back to the top
    Mini Split
    Top Line Features:
  • Maximum Efficiency: 18 SEER DC Inverter Technology
  • Pre-Charged with Eco-friendly R-410a Refrigerant
  • 18,000 - 24,000 BTU's of Turbo Cooling and Heating
  • Low Ambient Operation Temperatures
  • Better Winter Heating Performance Benefits
  • ARI and Energy Star Certified  Energy Star
  • Qualifies for Federal Tax Credit
  • Signal Reception Indicator - Vertical Auto Swing
  • Auto & 3-Speed Fan Control with 24 Hour Timer
  • Remote, Installation Kit with 25' of piping Included
  • Mini Split Features
    Specifications back to the top
    System Specifications:
    Cooling Capacity: 18,000 BTU
    Cooling Inverter Capacity: 18,000 - 23,000 BTU
    Heat Pump Capacity: 19,000 BTU
    Heating Inverter Capacity: 19,000 - 24,000 BTU
    SEER: (Energy Efficiency) 18.0
    HSPF: 9.0
    EER Cooling: 13
    Timer Settings: 1-24 Hours
    Airflow: (Low - Med - Hi) 441 - 530 - 618 cfm
    Moisture Removal: (Pints / Day) 53.8
    Inside Noise Output: 44 - 47 - 50  dB(A)
    Outside Noise Output: 57 dB(A)
    Indoor Fan Speeds: 950 - 1100 - 1230  RPM
    Zones: (Air Handlers) SINGLE
    Compressor Brand: Sanyo
    Compressor Type: INVERTER - DC
    Refrigerant: R-410A
    Indoor (air handler) Dimensions: 41" W x 8.3" D x 12.3" H
    Indoor (air handler) Weight: 40 lbs.
    Outdoor (condenser) Dimensions: 33.2" W x 17" D x 14.6" H
    Outdoor (condenser) Weight: 120 lbs.
    Electrical Info:
    Power Supply (VAC): 230 / 208 - 60Hz
    Consupmt: (rated / max) - Cooling 1532 / 2390 Watts 
    Consupmt: (rated / max) - Heating 1342 / 2300 Watts 
    Current: (rated / max) - Cooling 6.7 / 10.5 Amps 
    Current: (rated / max) - Heating 5.9 / 10.1 Amps 
    MCA: 15 Amps 
    HVAC breaker size: 20 Amps
    Piping - Install Kit Info:
    Ref. Connection Type Flare / Nut  (IP)
    Ref. Pipe Size (liquid - gas): 3/8" -  5/8"
    Service Port Connection: 5/16"
    Max Pipe Length: 100 Feet
    Max Elevation (above): 30 Feet
    Max Elevation (below): 45 Feet
    Load Capacity: (20'/40'/40' HQ) 68 / 132 / 138
    Click to View Full Spec Sheet >
    16 SEER ETL LISTED SANYO Compressor ARI Certified R410A refrigerant
    Remote Controls back to the top

    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.  The current supplied through the wall outlet has fixed frequency of 60 Hertz.  Different frequencies supplied to the compressor will result different running speeds of the compressor.  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 Conditioners/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 just to counter the heat loss or heat gain of the building. By this way it will maintain a constant temperature.

    Energy Star benefits
    Inverter Split
    Remote Controls back to the top
    Remote Control Features
    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 and the condensate drain to the outside unit. The indoor unit and outdoor unit are connected to each other by means of refrigerant copper tubing and electrical cables.  The condensing unit comes pre-charged with Freon however, the lines still need to be vacuumed to evacuate the excess Nitrogen prior to the final coupling for operation.  Click to Download Installation Manual. *Although the installation may seem easy to some, certain tools and experience is necessary to complete installation of a mini split*  See Installation Tip.  A certified HVAC technician must conduct / complete the installation to be eligible for the warranty.  (See warranty details below > ) Installation Kit
    Installation Diagram
    Living Room Ductless Split Setup   How will look After Installation
    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 Manual - Warranty Polices >
    Available Accessories back to the top

    These Mini Split systems usually ship via SAIA Motor Freight Lines (on truck) or some other freight service. These units ship out of O'Fallon, Missouri and are in transit within 2 business days from payment receipt.  All system components are palletized together.  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.  SOMEBODY MUST BE ON SITE TO ACCEPT / SIGN FOR delivery.  Only ships to the lower 48 Contiguous United States.

      SAIA Freight Lines
     Mini Split Air Conditioner
    Call Thermospace at 407-965-2133
    View the Mini Split FAQ Page >
    View the Installation - Setup Diagram >
    View the Mini Split Overview Page >
    View the Mini Split Installation Tip >
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