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MRCOOL | Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System with 16 Ft. Line Set, 230V, Wall Mounted A-09-HP-230D-O

by MRCOOL
SKU A-09-HP-230D-O
Original price $766.00 - Original price $766.00
Original price
$766.00
$766.00 - $766.00
Current price $766.00
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Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System with 16 Ft. Line Set, 230V, Wall Mounted A-09-HP-230D-O

The Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System with 16 Ft. Line Set, 230V, Wall Mounted A-09-HP-230D-O from MRCOOL® is designed to deliver powerful, eco-conscious heating and cooling for rooms up to 400 sq. ft. It's the perfect solution for bedrooms, home offices, small apartments, and other compact spaces where efficiency and quiet performance matter most.

With a high 21.5 SEER2 rating and 9.0 HSPF2-4, this system helps lower utility bills while keeping your space comfortable all year. It also uses R-454B refrigerant, a more environmentally responsible alternative that reduces greenhouse gas emissions and meets future regulatory standards.

Key Features

Energy-Efficient Performance

  • 9,000 BTU capacity—ideal for small rooms or isolated zones

  • 21.5 SEER2 and 9.0 HSPF2-4 energy ratings for year-round savings

  • Low ambient cooling keeps the system running effectively even in colder temperatures

Smart Home Integration

  • Built-in Wi-Fi with full support for the MRCOOL® Smart HVAC Controller® App

  • Compatible with Amazon Alexa and Google Assistant for hands-free control

Enhanced Comfort

  • Follow Me® function monitors the temperature around the remote for personalized comfort

  • Features include timer mode, leak detection, and more

  • Ultra-quiet operation keeps your space peaceful day and night

Durable Construction

  • Gold Fin® condenser resists corrosion—great for coastal and humid climates

  • Built for long-lasting reliability in any environment

Simple Installation

  • Includes a 16 Ft. line set for convenience

  • Professional HVAC technician installation required

What's Included

  • 9K BTU Condenser
  • 9K BTU Air Handler
  • 16 Ft. Install Kit
  • Remote Control

Specification

Model

Indoor Unit:  A-09-HP-WMAH-230D-O 

Outdoor Unit: A-09-HP-C-230D-O

Net Dimension (WxDxH)

Indoor 

Outdoor

   

28.43 x 7.36 x 11.42 inch

30.12 x 11.93 x 21.85  inch

Cooling Capacity  9000  BTU/h
SEER2 
21.2 BTU/w
EER2 12.6 BTU/w
Heating Capacity 
10000 BTU/h
HSPF2-4 
9.1 BTU/h
HSPF2-5 
7.0  BTU/h
Max Coverage Area* 
Up to 400
Indoor noise level  
(Turbo/Hi/Mi/Lo/Si)
40.5/35.5/31.5/23.0/18.5
 Outdoor noise level  (Hi) 
 53.5 dB (A)
 Power Supply 
208-230V-60Hz. 1Ph
Minimum Circuit (Disconnect) 

Indoor - 3.0 A 

Outdoor - 12.0 A

Maximum Fuse (Breaker)

Indoor - 15.0 A

Outdoor - 15.0 A

Net/Gross Weight

Indoor 

Outdoor

   

16.98/22.27 Lbs

54.23 / 59.74

†Refrigerant R-454B

Piping Size Liquid side/Gas side

21.52

1/4”-3/8” 

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