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Daikin Oterra Series 18,000 BTU Ductless Mini Split Heat Pump

SKU: da15090k  |  Model: FTXF18AXVJU/RXF18AXVJU
$2,773.00 $2,889.00

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Manufacturer's Warranty

12-Year Limited Parts Warranty

What's In The Box?

  • Daikin Oterra 18,000 BTU Outdoor Compressor Unit
  • Daikin Oterra 18,000 BTU Indoor Air Handler
  • Remote Control
  • Owner’s Manual 

Description

The Daikin Oterra Series 18,000 BTU Ductless Mini-Split is a powerful and energy-efficient heating and cooling solution for up to 1,000 square feet of large spaces. It features powerful airflow with high energy efficiency, several advanced operating modes, and an upgraded variable-speed inverter technology.   

  • Flexible Applications: It is ideal for primary living areas like bedrooms, living rooms, and offices, as well as spaces that a ducted HVAC doesn’t traditionally cover, like basements, attics, garages, and home additions.

  • Eco-Friendly Refrigerant: Uses the earth-friendly and efficient R-32 refrigerant. 

  • Extensive Operating Range: Heats and cools even when outdoor temperatures are as low as 5 degrees F or as high as 122 degrees F. 

  • Quiet Performance: It features whisper-quiet operation with an indoor noise level as low as 19 dB (similar to the sound of rustling leaves). 

  • Anti-Corrosion Treatment: An anti-corrosion treatment on the heat exchanger extends the outdoor unit's lifetime.

Required This air conditioning system requires a 1/4 x 1/2 lineset and must be installed by a licensed technician. 

Energy Efficiency

This ductless air conditioner heats and cools with a 21 SEER 2 (Seasonal Energy Efficiency Ratio) rating, a 12 EER 2 (Energy Efficiency Ratio) rating, and a 9.6 HSPF 2 (Heating Seasonal Performance Factor) rating.  

Variable-Speed Inverter

The Daikin Oterra features an advanced variable-speed inverter compressor that produces powerful yet energy-efficient airflow. Unlike traditional HVAC systems, which typically run at top speeds whenever the system is on, the inverter compressor automatically regulates the fan motor speed.

Advanced Modes 

This mini-split has three basic heat and cool speeds and multiple advanced operating modes, allowing users to customize its output to fit their needs. 

  • Eco+ Mode: Users can prioritize energy savings and eco-friendly operation with the Eco+ Mode. 

  • Powerful Mode: Powerful Mode overrides all settings for 20 minutes, working at maximum capacity to reach a user's desired temperature as quickly as possible. 

  • Dry Mode: In Dry mode, the Daikin Oterra will prioritize moisture removal and humidity control. 

  • Quiet Mode: This nighttime mode switches to lower cooling and heating speeds and significantly reduces sound output. 

Sylvane's Expert Take

This Daikin 18,000 BTU mini-split system's user-friendly operating modes and premium efficiency are just a few features that owners will enjoy. 

  • Professional Installation: This wall-mounted AC unit requires professional installation, and DIY installation may void the warranty. 

  • Required: Buyers should remember that this split AC system does not include a lineset.

  • Upgrade for Large Spaces: For larger spaces up to 1,600 square feet, consider the Daikin Oterra 24,000 BTU model.

Specifications

    Key Specifications

    • Energy Efficiency Ratio 2 (EER2)
      12
    • Mounting Type
      Wall
    • Number of Speeds
      3
    • Seasonal Energy Efficiency Ratio 2 (SEER2)
      21
    • Total Cooling Capacity (BTUs)
      18000
    • Total Heating Capacity (BTUs)
      21600

    General

    • California Residents
      ⚠ WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.
    • Certifications
      ETL
    • Color
      White
    • Compressor Type
      Inverter
    • Heat Mode
      Yes
    • Installation Type
      Professional Installation
    • Maximum Cubic Feet per Minute (CFM) (CFM)
      754.0
    • Maximum Indoor Noise Level (dB)
      49
    • Maximum Operating Temperature - Cooling (degrees F)
      122
    • Maximum Operating Temperature - Heating (degrees F)
      64.4
    • Minimum Operating Temperature - Cooling (degrees F)
      50
    • Minimum Operating Temperature - Heating (degrees F)
      5
    • Number of Zones
      1
    • Recommended Coverage Area (sq. ft.)
      1000
    • Refrigerant Type
      R-32
    • Zone Cooling Capacity (BTUs)
      18000
    • Zone Heating Capacity (BTUs)
      21600

    Power

    • Maximum Cooling Amperage (Amps)
      6.39
    • Maximum Cooling Wattage (W)
      1440
    • Maximum Heating Amperage (Amps)
      7.7
    • Maximum Heating Wattage (W)
      1756
    • Voltage (V)
      208-230

    Dimensions

    • Indoor Unit Depth (in.)
      11.33
    • Indoor Unit Height (in.)
      11.9
    • Indoor Unit Weight (lbs.)
      31
    • Indoor Unit Width (in.)
      39.5
    • Maximum Line Length (ft.)
      98.5
    • Outdoor Unit Depth (in.)
      13.9
    • Outdoor Unit Height (in.)
      27.4
    • Outdoor Unit Weight (lbs.)
      101
    • Outdoor Unit Width (in.)
      36.6

    Additional Features

    • Additional Features
      Remote Control, Energy Star, Wi-Fi Capable, Applicable for Indoor Growing, Pre-charged Refrigerant

    Warranty

    • Manufacturer's Warranty
      12-Year Limited Parts Warranty

Customer Reviews