12,000 BTU 19 SEER Wall Mounted Daikin Mini-Split 19 Series Single Zone Heat Pump - FTX12RX



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The Daikin 19 Series FTX12AXVJU / RX12AXVJU (previous sku FTX12NMVJU / RX12NMVJU) wall-mounted system provides you with energy efficiency and comfort control. Because it mounts onto the wall, it's an ideal fit for rooms where floor space is at a premium. It comes with smart features that make operating the unit easy, such as compatibility with the Comfort Control App that lets you control the unit from your cell phone. The Auto-Restart feature saves the unit's settings and will restore the settings if the power goes out while the unit is running. The outdoor unit also features an anti-corrosion treatment and automatic defrosting, so it delivers optimum heating performance. With the unit providing up to 19 SEER, the Daikin 19 Series is an affordable, cost saving unit which provides energy efficiency and comfort control.

  • Heat Pump – This system provides heating and cooling.
  • Daikin Comfort App – With this app, your smartphone becomes your comfort system's remote control.
  • Auto-Restart – This feature enables unit to memorize operation mode, airflow, and temperature settings. If there is a power failure while the unit is running, it will return to those same operating settings once the power is restored.
  • Titanium Apatite Photocatalytic Air-Purifying Filter – This feature combines an air-purifying filter and a deodorizing filter. It can last up to three years if it is washed every six months.
  • Anti-Corrosion – A special coating on the outdoor unit's heat exchanger helps the unit resist salt damage and corrosion from other atmospheric conditions.
  • Quick Warming Function – In heat pump only models, this feature prevents the compressor from pumping liquid refrigerant in low temperature conditions.
  • Automatic Defrosting – In heat pump models, the sensor will automatically defrost the outdoor heat exchanger if necessary. Doing so ensures the best heating performance.

Product Specifications

More Information
12,000 BTU 19 SEER Wall Mounted Daikin Mini-Split 19 Series Single Zone Heat Pump - FTX12RX
Refrigerant Charge precharged for: 33'
Weight (in lbs) 78.000000
AHRI Certificate Number 8064266
Manufacturer Daikin
Additional Information Heat Pump
Additional Information Precharged for: 33'
Additional Information Maximum Line Set Length: 66'
Additional Information Drain: 5/8"
Additional Information Indoor Unit Weight: 18 lbs | Outdoor Unit Weight: 60 lbs
Cooling BTU 13,300
Heating BTU 16,400
Maximum CFM 145-434 CFM
Decibel Level (dBA) Indoor Unit: 19-45 | Outdoor Unit: 49
Energy Star Yes
Refrigerant R410A
SEER 18-20
EER 12.5
Compressor Type Swing
Liquid Line 1/4"
Suction Line 3/8"
Electrical 208/230V 1 Phase 60 Hz
Max Breaker Size 15 amps
Min. Breaker Size 12.2 amps
Mini-Split Type Wall Mounted
Min/Max Outdoor Temp for Heating 5°F - 65°F
Min/Max Outdoor Temp for Cooling 50°F - 115°F
Zone Compatibility Single Zone
Height Indoor Unit: 11-1/4" | Outdoor Unit: 21-3/4"
Width Indoor Unit: 30-3/8" | Outdoor Unit: 26-1/2"
Depth Indoor Unit: 8-3/4" | Outdoor Unit: 11-1/8"
Additional Info Indoor Unit Weight: 18 lbs | Outdoor Unit Weight: 60 lbs
Warranty 12 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information PROPOSITION 65 WARNING

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Questions and Answers

Customer Questions
Is there a setting that will turn the unit off when the desired cooling temperature is achieved?
Yes. When the desired temperature is reached, the airflow rate is decreased and the unit's operation is stopped. When the temperature of the room drops back down below the desired temperature, the operation will automatically resume.
How much square footage does this 12,000BTU cover?
There are many determining factors when sizing a unit such as location, insulation quality, etc... Generally speaking, you can expect this unit to heat around 500 sqft. If you have any further questions please feel free to give us a call! Thank you.
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