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42,000 BTU 16 SEER Concealed Duct Daikin Mini-Split SkyAir Single Zone Heat Pump - FBQ42RZQ







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AHRI Number:202515351

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The new Daikin Sky Air system is built for absolute comfort and equipped with numerous comfort control features. Equipped with a new variable refrigerant temperature mode, this system will provide energy savings for most of the year while providing maximum comfort on extremely hot or cold days. The system is flexible, with a wide operating range and different mounts for the indoor unit to best suit your needs. Smart inverter technology reduces energy consumption by up to 30% or more and all products in the Sky Air system are designed to be highly efficient year round. The Sky Air system is also quiet, producing noise as low as 42 dB indoors and 59 dB outdoors. The system is designed to be installed where space is limited and the outdoor unit is compact and lightweight.

The Daikin Sky Air FBQ Series duct concealed indoor unit is ideal for newer construction or installation in buildings where ducted solutions are an option. Because it is concealed it won't detract from the appearance of the room. It produces up to 16 SEER and has 3 user-selected fan speeds available. You can also let the fan run on auto logic. It has bottom access for easy service and maintenance.

Ductless mini-split systems are ideal for older buildings, in which running ductwork could cause damage and add expense to the installation process. They are also great for heating or cooling individual rooms or buildings that are detached from your main house or business.

  • Heat Pump – This system provides heating and cooling.
  • Indoor Unit Quiet Operation – A low fan speed reduces sound levels by 2-3 decibels (dB) for quieter heating and cooling.
  • Cold Climate Optimized – Designed to work in the cold, the outdoor unit will deliver effective heating in ambient conditions as low as -13 F.
  • Auto Fan Speed – A micro-processor automatically controls the fan speed to suit the controller setting and room temperature. This reduces operating sound and power consumption.

Product Specifications

More Information
42,000 BTU 16 SEER Concealed Duct Daikin Mini-Split SkyAir Single Zone Heat Pump - FBQ42RZQ
Refrigerant Chargeprecharged for: 15'
Weight (in lbs)327.000000
AHRI Certificate Number202515351
Additional InformationHeat Pump
Additional InformationPrecharged for: 15'
Additional InformationMaximum Line Set Length: 230'
Additional InformationDrain: 1"
Additional InformationIndoor Unit Weight: 102 lbs | Outdoor Unit Weight: 225 lbs
Cooling BTU42,000
Heating BTU47,000
Maximum CFM988-1377 CFM
Decibel Level (dBA)Indoor Unit: 42-44 | Outdoor Unit: 57-59
Energy StarNo
SEER1 (Efficiency)16-17
Compressor TypeSwing
Liquid Line3/8"
Suction Line5/8"
Electrical208/230V 1 Phase 60 Hz
Max Breaker Size35 amps
Min. Breaker Size29.1 amps
BTU/Tonnage42,000 BTU/3.5 Ton
Mini-Split TypeConcealed Duct
Min/Max Outdoor Temp for Heating -4°F - 60°F
Min/Max Outdoor Temp for Cooling23°F - 122°F
Zone CompatibilitySingle Zone
HeightIndoor Unit: 11-13/16" | Outdoor Unit: 52-15/16"
WidthIndoor Unit: 55-1/8" | Outdoor Unit: 35-7/16"
DepthIndoor Unit: 27-9/16" | Outdoor Unit: 12-5/8"
Additional InfoIndoor Unit Weight: 102 lbs | Outdoor Unit Weight: 225 lbs
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING


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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.




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