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Daikin RXF18AXVJU

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V

By Daikin | Model: RXF18AXVJU | ID: 660513
✓ 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
$1,498.00 + FREE SHIPPING

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Product Details

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

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

Key Features

  • Heating & Cooling Compatibility – Supports 0.75 Ton to 1 Ton Heat Pump Systems
  • Energy Ratings – Delivers up to 20 SEER2, 12 EER2, and 9 HSPF2 for outstanding energy efficiency
  • Operating Temperature Range – Heating: 5°F to 64.4°F, Cooling: 50°F to 114.8°F
  • Daikin Swing Compressor – Equipped with an inverter-driven compressor for precise and energy-efficient performance
  • Smart Operation – Features Auto Defrost, Auto Fan Speed, and Auto Restart for seamless functionality
  • Comfort Control – Offers Energy Saving Function and Programmable Dry Function for optimized indoor climate
  • Easy Install WiFi – *NEW feature* for convenient remote control and scheduling
  • Quiet Operation – Ensures Indoor Unit Quiet Operation for a peaceful environment
  • Optimized Airflow – Features Wide Angle Louvers and Vertical Auto Swing for even distribution
  • Sleep Mode – Provides comfort and energy savings during nighttime hours
  • Air Quality Enhancement – Mold Proof Air Filter helps improve indoor air quality
  • Maintenance-Friendly – Includes a Removable Drain Pan for easier cleaning
  • Safe Installation – Built with a Flare-less Joint Connection and 15A Circuit Breaker
  • Warranty Coverage – Limited 12-Year Parts Warranty and Extended 12-Year Labor Warranty

The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser combines advanced technology, energy efficiency, and quiet operation to deliver superior heating and cooling performance. Perfect for single-zone systems, this unit offers durability, smart WiFi controls, and user-friendly features to meet your year-round comfort needs.

Specifications

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Brand Daikin SKU RXF18AXVJU
SEER2 Rating 21 Weight 101 lbs
Manufacturer Daikin Replaces RX18BXVJU
Cooling BTU 18,100 Heating BTU 21,600
Decibel Level (dBA) 54 Refrigerant R32
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
Warranty

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Warranty Type Commercial Multi-Family Residential
Standard Parts Warranty 5 years 5 years 5 years
Registered Parts Warranty 5 years 12 years 12 years
Documents

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Oterra Series Installation Manual

Oterra Series Warranty

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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Customers rate us 5.0/5 based on 9 reviews.
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B.H.
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!

B
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Bobby Jackson
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

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Ron Belizze
Perfect

Great communication and great price

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Billy M
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.

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ACiQ 2 Ton Central Ducted Air Handler Multi-Position 17.5" Cabinet R454B
Paul R
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.

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Ken Swarner
Goodman 5 Ton System

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

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Dave Gard
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Phillip Davis

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 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

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

Key Features

  • Heating & Cooling Compatibility – Supports 0.75 Ton to 1 Ton Heat Pump Systems
  • Energy Ratings – Delivers up to 20 SEER2, 12 EER2, and 9 HSPF2 for outstanding energy efficiency
  • Operating Temperature Range – Heating: 5°F to 64.4°F, Cooling: 50°F to 114.8°F
  • Daikin Swing Compressor – Equipped with an inverter-driven compressor for precise and energy-efficient performance
  • Smart Operation – Features Auto Defrost, Auto Fan Speed, and Auto Restart for seamless functionality
  • Comfort Control – Offers Energy Saving Function and Programmable Dry Function for optimized indoor climate
  • Easy Install WiFi – *NEW feature* for convenient remote control and scheduling
  • Quiet Operation – Ensures Indoor Unit Quiet Operation for a peaceful environment
  • Optimized Airflow – Features Wide Angle Louvers and Vertical Auto Swing for even distribution
  • Sleep Mode – Provides comfort and energy savings during nighttime hours
  • Air Quality Enhancement – Mold Proof Air Filter helps improve indoor air quality
  • Maintenance-Friendly – Includes a Removable Drain Pan for easier cleaning
  • Safe Installation – Built with a Flare-less Joint Connection and 15A Circuit Breaker
  • Warranty Coverage – Limited 12-Year Parts Warranty and Extended 12-Year Labor Warranty

The Daikin Oterra 18,000 BTU Mini Split Heat Pump Condenser combines advanced technology, energy efficiency, and quiet operation to deliver superior heating and cooling performance. Perfect for single-zone systems, this unit offers durability, smart WiFi controls, and user-friendly features to meet your year-round comfort needs.

Specifications

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Brand Daikin SKU RXF18AXVJU
SEER2 Rating 21 Weight 101 lbs
Manufacturer Daikin Replaces RX18BXVJU
Cooling BTU 18,100 Heating BTU 21,600
Decibel Level (dBA) 54 Refrigerant R32
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
Warranty

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Warranty Type Commercial Multi-Family Residential
Standard Parts Warranty 5 years 5 years 5 years
Registered Parts Warranty 5 years 12 years 12 years
Documents

Daikin 18K BTU Oterra Mini Split Heat Pump Condenser Single Zone R32 230V RXF18AXVJU

Oterra Series Installation Manual

Oterra Series Warranty

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

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