Model #: 2PAMSH18-MZO2

18,000 BTU Multi-Zone Mini Split Outdoor Unit

When a one-temperature-fits-all heating and cooling solution just won’t do for your space, this mini-split system gives you independent control over multiple rooms. Keep the bedroom a little cozier and the office a little cooler, or customize the temperature of dorm rooms and nursing homes. With an 18,000 BTU capacity, this Perfect Aire® system requires zero dust-trapping ducts to deliver endless comfort control possibilities. So not only is it less invasive to install, this ductless unit is incredibly energy efficient since the air goes right to the room where you need it most. Your energy bills will thank you.

  • 2-Zone AB Series system delivers maximum comfort, efficiency and temperature control to multi-zone environments
  • Hydrophilic Aluminum Fin
  • Golden Fin
  • Full function remote control with Follow Me portable thermostat technology for total room coverage
  • Silver Ion Filter

Enjoy custom comfort room to room, and ductless energy efficiency, with this 18,000 BTU mini-split system from Perfect Aire®.

360° Air Flow Panel

Provides equal, fast and wide-range cooling in all directions

Turbo Operation

Unit maximizes cooling or heating output capacity to attain desired temperature in the shortest amount of time

Heat Pump

- Provides year round comfort allowing unit to reverse refrigerant process in cold weather, by extracting outside heat and transferring inside
- Excellent for house additions without forced air heating systems or where ductwork is not possible

Anti-Cold-Air

Prevents cold air from blowing out at the beginning of operation by automatically regulating fan speed according to temperature

Sleep Mode

Unit automatically increases (cooling) or decreases (heating) 2°F/hour for first 2 hours, and holds steady for next 5 hours before switching off and returning to preset temperature for both energy savings and comfort

Hydrophilic Aluminum Fin

- Improves indoor unit cooling efficiency by enabling unrestricted flow of condensate water between aluminum fins
- Improves outdoor unit heating efficiency by accelerating defrosting process

Golden Fin

Anti-corrosive coating on indoor and outdoor units withstands salty air, rain and other corrosive elements while improving heating efficiency by accelerating defrosting process

Low Ambient Kit

With a special built-in kit the air conditioner can be used in temperatures as low as 5°F for cooling

Self-Diagnostic Function

Allows unit to detect abnormal operations or part failures, display an error code on the indoor unit, and switch off automatically to protect the system

Auto Defrosting

Evaporator automatically defrosts, prolonging product life and improving energy savings

Refrigerant Leakage Detection

Displays EC error code on indoor unit if outdoor unit detects refrigerant leak condition

Follow Me

Remote control with built-in room temperature sensor regulates room temperature around remote — allowing remote to become a thermostat

Silver Ion Filter

Nano Silver attached to filter releases Silver Ion to kill or deactivate bacteria

Outdoor Unit Dimensions

  • Depth: 14.31 in
  • Width: 33.25 in
  • Height: 27.62 in

Outdoor Unit Weight

  • Net: 150 lb
  • Gross: 161 lb

Cooling Capacity

  • BTU: 18,000

Heating Capacity

  • BTU: 18,000

SEER/EER

  • BTU/W: 21.3/12.5

Line Set Length (ft.)

  • Each Indoor Unit/ Total System: 82/131

Max. Elevation (ft.)

  • Indoor/ Outdoor: 49

Max Elevation (ft.)

  • Indoor Units: 33

Mini-Split Limited Warranty

INITIAL 30 MONTH WARRANTY

Confident in the quality of our products and their performance, we stand behind our products with an outstanding Initial 30 Month Warranty. If any part of your unit proves to be defective due to material and/or improper workmanship, under normal conditions and use, during the first 30 months of its original installation. At our discretion, we will either replace the defective part, or the entire unit  — at no cost.

7 YEAR PARTS WARRANTY

If any part of your unit proves to be defective due to material and/pr improper workmanship, under normal conditions and use, within seven years from the original date of installation. At our option, we will replace the defective part — at no cost.

7 YEAR COMPRESSOR WARRANTY

If the compressor of your unit proves to be defective due to material and/or improper workmanship, under normal conditions and use, within seven years from the original date of installation, we will replace the defective compressor — at no cost.

Need An Extended Warranty?

Got a problem? Let us take care of it. Our extended warranties offer great benefits:

  • Replacement Guarentee
  • Up to three years of coverage
  • No hidden fees or deductibles
  • 30 days to purchase coverage

Register Your Product

Fill out our easy online form to register your product with our Customer Service team.

  • Warranty only valid with original proof of purchase

Installation Manual: 18,000 BTU Multi-Zone Mini Split Outdoor Unit, 2PAMSH18-MZO2

User Manual: 18,000 BTU Multi-Zone Mini Split Outdoor Unit, 2PAMSH18-MZO2

How to Properly Install a Ductless Mini-Split System

Submittal Sheet: Second Generation Multi-Zone Mini-Split Systems

Exploded Parts View: 18,000 BTU Multi-Zone Mini-Split Outdoor Unit, 2PAMSH18-MZO2

Mini-Split Catalog

WARNING: Prop 65

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