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18,000 BTU 21.3 SEER Perfect Aire Dual Zone Heat Pump System 9+9 - Wall Mounted


Perfect Aire





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Perfect Aire multi-zone ductless mini-split systems provide efficient year-round heating and cooling, all while using much less space and producing less noise than typical furnace and air conditioner systems. The built-in inverter technology reduces energy usage by operating at lower power levels as needed instead of running at full power in short bursts, as older systems do. Besides helping consume less energy, this also means that Perfect Aire mini-split systems keep a steadier temperature than traditional heating and cooling.

Perfect Aire condensers are built to last, with corrosion-resistant coatings made to withstand years of exposure to the elements, and also feature auto-restart, self diagnostics and refrigerant leak detection. All of this while also delivering efficiencies of up to 22.5 SEER, based on condenser and indoor air handler models used.

The indoor air handlers are designed to blend in with your home or office's decor with minimal space requirements. Air handlers can be installed as ceiling, floor, wall, or concealed duct units, and include wireless remote controls allowing each zone to be customized as needed to the temperature you desire, or turned off completely to further save on energy costs. The system's Turbo operation allows it to quickly reach a desired temperature by running at maximum output.

Perfect Aire systems come with a 30 month full replacement warranty and a 7 year compressor warranty.


  • Energy Efficienct, Variable Speed Two-Stage Inverter Compressor
  • Auto Restart
  • Auto Defrosting
  • Self Diagnosis Function
  • Refrigerant Leak Detection
  • Timer and Sleep Mode
  • Independently Customize Zones
  • Wireless Remote Control
  • Quiet Operation
  • Small Footprint
  • Easy Servicing and Maintenance
  • Multiple Operating Modes

Product Specifications

More Information
18,000 BTU 21.3 SEER Perfect Aire Dual Zone Heat Pump System 9+9 - Wall Mounted
Brand/Manufacturer Perfect Aire
Additional Information Energy Efficienct, Variable Speed Two-Stage Inverter Compressor
Additional Information Auto Restart
Additional Information Auto Defrosting
Additional Information Self Diagnosis Function
Additional Information Refrigerant Leak Detection
Cooling BTU 17,000
Heating BTU 18,000
Refrigerant R410A
SEER1 (Efficiency) 21
SEER1 (Efficiency) 21-22
EER 12.5
Liquid Line 1/4"
Suction Line 3/8"
Max Breaker Size 25 amps
BTU/Tonnage 18,000 BTU/1.5 Ton
Mini-Split Type Wall Mounted
Indoor Units 9 + 9
Height 27.63"
Width 33.25"
Depth 14.3"
Warranty 30 Month Full Replacement

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Questions and Answers

Customer Questions
What is the warranty on this Perfect Aire unit?
This unit comes with a 30 month full replacement warranty.   If you have any further questions please feel free to give us a call! Thanks
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Why Choose a Perfect Aire Product?

Why Choose Prefect Aire?

Perfect Aire ductless mini-split air conditioners and heat pumps are the cutting edge of what modern, flexible fabrication can produce. These mini-split systems rely on state-of-the-art manufacturing processes and advanced design to deliver high efficiency.


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