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Daikin Oterra 18K BTU 21 SEER2 Single Zone Mini Split Heat Pump System R32

By Daikin | Model: FTXF18AXVJU RXF18AXVJU | ID: 060198
Manufactured in the USA
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
Most Products In Stock - Call or Text (833) 658-3387 for availability
$2,688.00 + FREE SHIPPING

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Product Details

Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

Upgrade your comfort with the Daikin Mini Split Heat Pump System—an energy-efficient solution designed for single-zone applications. Combining a powerful wall mount air handler and an advanced inverter condenser, this system delivers consistent heating and cooling with whisper-quiet operation and smart technology. Whether for residential or light commercial use, it offers superior energy savings and reliable performance year-round.


The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser provides powerful, energy-efficient heating and cooling for single-zone wall-mount systems. Featuring eco-friendly R32 refrigerant, a Daikin Swing Compressor with Inverter, and up to 20 SEER2, this unit guarantees reliable performance, energy savings, and year-round comfort for residential and light commercial applications.

Efficient Heating & Cooling:

  • Supports 0.75 Ton to 1 Ton Heat Pump Systems for versatile heating and cooling options.

  • Delivers up to 20 SEER2, 12 EER2, and 9 HSPF2, achieving exceptional energy efficiency to lower your energy bills.

  • Operates across a broad temperature range:

    • Heating: 5°F to 64.4°F

    • Cooling: 50°F to 114.8°F, ensuring reliable comfort in various climate conditions.

Advanced Technology:

  • Equipped with a Daikin Swing Compressor with Inverter for precise and energy-efficient operation, optimizing comfort while reducing power consumption.

  • Features Auto Defrost, Auto Fan Speed, and Auto Restart for smooth, uninterrupted operation.

  • Offers advanced comfort settings like Energy Saving Function and Programmable Dry Function to enhance comfort and further reduce energy usage.

  • NEW Easy Install WiFi for convenient remote control, allowing you to adjust settings remotely for added convenience.

Quiet and User-Friendly Design:

  • Ensures Indoor Unit Quiet Operation to minimize noise, ideal for bedrooms, living rooms, or office spaces.

  • Wide Angle Louvers and Vertical Auto Swing distribute air evenly throughout the room for consistent comfort.

  • Includes Sleep Mode for enhanced nighttime comfort, ensuring quiet and efficient operation while you sleep.

Durable and Hygienic:

  • Mold Proof Air Filter improves indoor air quality by reducing allergens and ensuring a healthier environment.

  • Features a Removable Drain Pan for easy maintenance and cleaning, promoting the unit's longevity and optimal performance.

  • Built with Flare-less Joint Connection and a 15A Circuit Breaker for safe and reliable installation.

Warranty Coverage:

  • Limited 12-Year Parts Warranty for long-term peace of mind and dependable performance.

  • Extended 12-Year Labor Warranty offers comprehensive protection, ensuring full coverage and support.

The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser combines cutting-edge technology, energy efficiency, and quiet operation for superior heating and cooling. Ideal for single-zone systems, it offers durable performance, smart WiFi controls, and user-friendly features to enhance your comfort and energy savings year-round.


    Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

    The Daikin Oterra 18,000 BTU Wall Mount Air Handler is a high-performance and energy-efficient solution designed for single-zone heating and cooling applications. Powered by advanced inverter swing compressor technology and eco-friendly R32 refrigerant, this unit delivers consistent, reliable comfort while minimizing energy consumption and environmental impact.

    Efficient Heating & Cooling:

    • Supports 0.75 Ton to 2 Ton Heat Pump or Cooling Only Systems, providing versatile options for different climate needs.

    • Delivers up to 20 SEER2, 12.5 EER2, and 10 HSPF2 for exceptional energy efficiency, lowering your electricity bill while maintaining comfort.

    • Operates across a wide temperature range:

      • Cooling: 50°F to 114.8°F

      • Heating: 5°F to 64.4°F, ensuring optimal performance year-round.

    Advanced Technology:

    • Inverter swing compressor delivers precise, efficient performance, adapting to the environment for maximum comfort and minimal energy waste.

    • Self-diagnostics simplify maintenance and troubleshooting, offering quick solutions for potential issues.

    • Multiple operation modes—Energy-saving, Dry, and Powerful—offer customizable comfort settings to meet your preferences.

    Durable and Quiet Design:

    • Anti-corrosion treatment on the outdoor heat exchanger enhances durability, ensuring the unit performs reliably in all weather conditions.

    • Indoor unit quiet operation minimizes noise for a peaceful environment, ideal for bedrooms, offices, and living areas.

    Flexible Installation and Operation:

    • Precharged for up to 32.8 ft of liquid line, streamlining installation and reducing setup time.

    • Max piping capabilities:

      • 09/12 MBH models: 65.625 ft length, 49.25 ft height

      • 18/24 MBH models: 98.5 ft length, 65.625 ft height

    • Low ambient cooling operation down to 5°F by making jumper adjustments (J6 for 09/12k models, J4 for 18/24k models), providing flexibility for various environments.

    User-Friendly Features:

    • Includes a Wireless Backlit IR Remote Controller for easy, convenient control from anywhere in the room.

    • Auto-restart functionality automatically restores the unit to its previous settings after power interruptions, ensuring consistent operation.

    Warranty Coverage:

    • Limited 12-Year Parts Warranty for long-term protection and peace of mind.

    • Extended 12-Year Labor Warranty for comprehensive coverage, safeguarding your investment.

    The Daikin Oterra 18,000 BTU Wall Mount Air Handler provides reliable and energy-efficient heating and cooling in a sleek, durable, and quiet design. Perfect for single-zone systems, it combines advanced technology, flexible installation options, and user-friendly features to deliver superior comfort, performance, and energy savings year-round.

    View More Single Zone Mini Splits

    Specifications

    Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

    Brand Daikin SKU RXF18AXVJU
    Weight 101 Manufacturer Daikin
    Replaces RX18BXVJU Cooling BTU 18,100
    Heating BTU 21,600 Decibel Level (dBA) 54
    Refrigerant R32 SEER2 21
    Compressor Type Swing Liquid Line 1/4"
    Suction Line 1/2" Electrical 208-230 V | 60 Hz | 1 Phase
    Max Breaker Size 20 A Min. Breaker Size 16.34 A
    BTU/Tonnage 18,000 BTU / 1.5 Ton Min/Max Outdoor Temp for Heating 5°F to 64.4°F
    Min/Max Outdoor Temp for Cooling 50°F to 114.8°F Zone Compatibility Single Zone
    Height 29.87" Width 42.37"
    Depth 18.87" Warranty Limited 12-Year Parts Warranty

    Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

    Brand Daikin SKU FTXF18AXVJU
    Weight 30 Manufacturer Daikin
    Replaces FTX18BXVJU HSPF2 9.6
    Decibel Level (dBA) 49 Refrigerant R32
    Mini Split Type Wall Mounted Zone Compatibility Single Zone
    Height 11.68" Width 39.56"
    Depth 10.75" Warranty Limited 12-Year Parts Warranty
    Warranty

    Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

    Warranty Type Parts
    Standard Warranty 5 year parts
    Registered Warranty 12 year parts

    Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

    Warranty Type Parts
    Standard Warranty 5 year parts
    Registered Warranty 12 year parts
    Documents

    Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

    Oterra Series Submittal

    Oterra Series Installation Manual

    Oterra Series Warranty

    Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

    Oterra Series Submittal

    Oterra Series Installation Manual

    Oterra Series Operation Manual

    Oterra Series Brochure

    Shipping

    We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

    Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

    Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

    Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

    Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

    Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

    Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

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    Impressed by the quality

    I’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

    I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

    A good store to shop for HVAC supply

    The store did some things I didn't believe the manager was very helpful in fixing my problem

    very reliable company and great prices

    Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

    Excellent company to purchase from

    I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

    Goodman 5 Ton System

    Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

    A + Company

    Great price, communication and service I will be buying another furnace from them Fantastic !

    Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.

    Product Details

    Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

    Upgrade your comfort with the Daikin Mini Split Heat Pump System—an energy-efficient solution designed for single-zone applications. Combining a powerful wall mount air handler and an advanced inverter condenser, this system delivers consistent heating and cooling with whisper-quiet operation and smart technology. Whether for residential or light commercial use, it offers superior energy savings and reliable performance year-round.


    The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser provides powerful, energy-efficient heating and cooling for single-zone wall-mount systems. Featuring eco-friendly R32 refrigerant, a Daikin Swing Compressor with Inverter, and up to 20 SEER2, this unit guarantees reliable performance, energy savings, and year-round comfort for residential and light commercial applications.

    Efficient Heating & Cooling:

    • Supports 0.75 Ton to 1 Ton Heat Pump Systems for versatile heating and cooling options.

    • Delivers up to 20 SEER2, 12 EER2, and 9 HSPF2, achieving exceptional energy efficiency to lower your energy bills.

    • Operates across a broad temperature range:

      • Heating: 5°F to 64.4°F

      • Cooling: 50°F to 114.8°F, ensuring reliable comfort in various climate conditions.

    Advanced Technology:

    • Equipped with a Daikin Swing Compressor with Inverter for precise and energy-efficient operation, optimizing comfort while reducing power consumption.

    • Features Auto Defrost, Auto Fan Speed, and Auto Restart for smooth, uninterrupted operation.

    • Offers advanced comfort settings like Energy Saving Function and Programmable Dry Function to enhance comfort and further reduce energy usage.

    • NEW Easy Install WiFi for convenient remote control, allowing you to adjust settings remotely for added convenience.

    Quiet and User-Friendly Design:

    • Ensures Indoor Unit Quiet Operation to minimize noise, ideal for bedrooms, living rooms, or office spaces.

    • Wide Angle Louvers and Vertical Auto Swing distribute air evenly throughout the room for consistent comfort.

    • Includes Sleep Mode for enhanced nighttime comfort, ensuring quiet and efficient operation while you sleep.

    Durable and Hygienic:

    • Mold Proof Air Filter improves indoor air quality by reducing allergens and ensuring a healthier environment.

    • Features a Removable Drain Pan for easy maintenance and cleaning, promoting the unit's longevity and optimal performance.

    • Built with Flare-less Joint Connection and a 15A Circuit Breaker for safe and reliable installation.

    Warranty Coverage:

    • Limited 12-Year Parts Warranty for long-term peace of mind and dependable performance.

    • Extended 12-Year Labor Warranty offers comprehensive protection, ensuring full coverage and support.

    The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser combines cutting-edge technology, energy efficiency, and quiet operation for superior heating and cooling. Ideal for single-zone systems, it offers durable performance, smart WiFi controls, and user-friendly features to enhance your comfort and energy savings year-round.


      Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

      The Daikin Oterra 18,000 BTU Wall Mount Air Handler is a high-performance and energy-efficient solution designed for single-zone heating and cooling applications. Powered by advanced inverter swing compressor technology and eco-friendly R32 refrigerant, this unit delivers consistent, reliable comfort while minimizing energy consumption and environmental impact.

      Efficient Heating & Cooling:

      • Supports 0.75 Ton to 2 Ton Heat Pump or Cooling Only Systems, providing versatile options for different climate needs.

      • Delivers up to 20 SEER2, 12.5 EER2, and 10 HSPF2 for exceptional energy efficiency, lowering your electricity bill while maintaining comfort.

      • Operates across a wide temperature range:

        • Cooling: 50°F to 114.8°F

        • Heating: 5°F to 64.4°F, ensuring optimal performance year-round.

      Advanced Technology:

      • Inverter swing compressor delivers precise, efficient performance, adapting to the environment for maximum comfort and minimal energy waste.

      • Self-diagnostics simplify maintenance and troubleshooting, offering quick solutions for potential issues.

      • Multiple operation modes—Energy-saving, Dry, and Powerful—offer customizable comfort settings to meet your preferences.

      Durable and Quiet Design:

      • Anti-corrosion treatment on the outdoor heat exchanger enhances durability, ensuring the unit performs reliably in all weather conditions.

      • Indoor unit quiet operation minimizes noise for a peaceful environment, ideal for bedrooms, offices, and living areas.

      Flexible Installation and Operation:

      • Precharged for up to 32.8 ft of liquid line, streamlining installation and reducing setup time.

      • Max piping capabilities:

        • 09/12 MBH models: 65.625 ft length, 49.25 ft height

        • 18/24 MBH models: 98.5 ft length, 65.625 ft height

      • Low ambient cooling operation down to 5°F by making jumper adjustments (J6 for 09/12k models, J4 for 18/24k models), providing flexibility for various environments.

      User-Friendly Features:

      • Includes a Wireless Backlit IR Remote Controller for easy, convenient control from anywhere in the room.

      • Auto-restart functionality automatically restores the unit to its previous settings after power interruptions, ensuring consistent operation.

      Warranty Coverage:

      • Limited 12-Year Parts Warranty for long-term protection and peace of mind.

      • Extended 12-Year Labor Warranty for comprehensive coverage, safeguarding your investment.

      The Daikin Oterra 18,000 BTU Wall Mount Air Handler provides reliable and energy-efficient heating and cooling in a sleek, durable, and quiet design. Perfect for single-zone systems, it combines advanced technology, flexible installation options, and user-friendly features to deliver superior comfort, performance, and energy savings year-round.

      View More Single Zone Mini Splits

      Specifications

      Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

      Brand Daikin SKU RXF18AXVJU
      Weight 101 Manufacturer Daikin
      Replaces RX18BXVJU Cooling BTU 18,100
      Heating BTU 21,600 Decibel Level (dBA) 54
      Refrigerant R32 SEER2 21
      Compressor Type Swing Liquid Line 1/4"
      Suction Line 1/2" Electrical 208-230 V | 60 Hz | 1 Phase
      Max Breaker Size 20 A Min. Breaker Size 16.34 A
      BTU/Tonnage 18,000 BTU / 1.5 Ton Min/Max Outdoor Temp for Heating 5°F to 64.4°F
      Min/Max Outdoor Temp for Cooling 50°F to 114.8°F Zone Compatibility Single Zone
      Height 29.87" Width 42.37"
      Depth 18.87" Warranty Limited 12-Year Parts Warranty

      Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

      Brand Daikin SKU FTXF18AXVJU
      Weight 30 Manufacturer Daikin
      Replaces FTX18BXVJU HSPF2 9.6
      Decibel Level (dBA) 49 Refrigerant R32
      Mini Split Type Wall Mounted Zone Compatibility Single Zone
      Height 11.68" Width 39.56"
      Depth 10.75" Warranty Limited 12-Year Parts Warranty
      Warranty

      Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

      Warranty Type Parts
      Standard Warranty 5 year parts
      Registered Warranty 12 year parts

      Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

      Warranty Type Parts
      Standard Warranty 5 year parts
      Registered Warranty 12 year parts
      Documents

      Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser - R32 | 230V RXF18AXVJU

      Oterra Series Submittal

      Oterra Series Installation Manual

      Oterra Series Warranty

      Daikin Oterra 18,000 BTU Wall Mount Air Handler - R32 | 230V FTXF18AXVJU

      Oterra Series Submittal

      Oterra Series Installation Manual

      Oterra Series Operation Manual

      Oterra Series Brochure

      Shipping

      We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

      Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

      Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

      Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

      Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

      Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

      Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

      Reviews

      Customer Reviews

      Be the first to write a review
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