18,000 BTU 18.5 SEER Concealed Duct Daikin Mini-Split FDMQ Single Zone Heat Pump - FDMQ18RX







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AHRI Number:201851573

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Introducing the Daikin FDMQ Single Zone Concealed Duct Indoor Unit

The Daikin FDMQ is a top-of-the-line single zone concealed duct indoor unit that provides efficient heating and cooling for your space. With its ability to install into the ceiling and accommodate long duct runs, this unit is perfect for larger rooms or open floor plans.

Powerful Operation Mode

One of the standout features of the Daikin FDMQ is its Powerful Operation Mode. This mode allows for a boost in cooling or heating, even in extreme temperatures, so you can get the perfect temperature no matter the conditions outside.

Program Dry Function

In addition to its powerful operation, the Daikin FDMQ also features a Program Dry function. This function reduces the humidity of a room without reducing the room temperature, creating a more comfortable environment for you and your guests.

Energy Efficiency and Quiet Operation

The Daikin FDMQ is Energy Star certified, featuring up to 20.2 SEER, which means it provides efficient heating and cooling while using less energy. It also runs quietly, with an indoor sound pressure as low as 34 dB(A) and an outdoor sound pressure as low as 51 dB(A).

Additional Features

  • Heat Pump: This system provides both heating and cooling capabilities.
  • Hot Start: This feature prevents the unit from releasing a cold draft into the room when heating starts or when the unit changes from cooling to heating.
  • Auto-Restart: This feature enables the 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.
  • Anti-Corrosion: A special coating on the outdoor unit's heat exchanger helps the unit resist salt damage and corrosion from other atmospheric conditions.

Experience the power, efficiency, and quiet operation of the Daikin FDMQ single zone concealed duct indoor unit.

Product Specifications

More Information
18,000 BTU 18.5 SEER Concealed Duct Daikin Mini-Split FDMQ Single Zone Heat Pump - FDMQ18RX
Refrigerant Charge precharged for: 33'
Weight 179.000000
AHRI Certificate Number 201851573
Manufacturer Daikin
Additional Information Heat Pump
Additional Information Precharged for: 33'
Additional Information Maximum Line Set Length: 98'
Additional Information Drain: 1"
Additional Information Indoor Unit Weight: 82 lbs | Outdoor Unit Weight: 97 lbs
HSPF 10.3
Cooling BTU 17,600
Heating BTU 21,600
Maximum CFM 473-675 CFM
Decibel Level (dBA) Indoor Unit: 35 | Outdoor Unit: 54-55
Energy Star Yes
Refrigerant R410A
SEER 18-20
EER 12.5
Compressor Type Swing
Liquid Line 1/4"
Suction Line 1/2"
Electrical 208/230V 1 Phase 60 Hz
Max Breaker Size 15 Amps
Min. Breaker Size 12.8 Amps
BTU/Tonnage 18,000 BTU/1.5 Ton
Mini-Split Type Concealed Duct
Min/Max Outdoor Temp for Heating 5°F - 65°F
Min/Max Outdoor Temp for Cooling 50°F - 115°F
Zone Compatibility Single Zone
Operating Mode Cooling, Heating
Height Indoor Unit: 9-5/8" | Outdoor Unit: 28-5/16"
Width Indoor Unit: 39-3/8" | Outdoor Unit: 34-1/4"
Depth Indoor Unit: 31-1/2" | Outdoor Unit: 12-5/8"
Additional Info Indoor Unit Weight: 82 lbs | Outdoor Unit Weight: 97 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
I am the home owner, can I order this system from you directly?
Hello, yes you can order our units as a homeowner. However, it is recommended that you hire a contractor/licensed installer to put the unit in to ensure it's safely installed and to prevent from the warranty being void. If you need help finding someone local, Yelp.com and Thumbtack.com have been great resources for past customers. If you have any further questions please feel free to give us a call! Thank you.
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Why Choose a Daikin Product?

Why Choose Daikin?

Daikin is a global leader and is dedicated to building innovative, energy intelligent heating and cooling systems serving residential, commercial, and industrial applications. Their systems are designed to provide years of comfort for your home while helping you to achieve high energy efficiency standards.