Mr. Cool Advantage 36,000 BTU 18 SEER2 Wall Mounted Heat Pump System (230V) - R454B

MRCOOL® A36HPWMAH230DO/A36HPC230DO Advantage 5th Gen 36,000 BTU 230V – R-454B Ductless Mini-Split Heat Pump System (Air Handler + Condenser)
The MRCOOL® A36HPWMAH230DO/A36HPC230DO Advantage 36k BTU 230V ductless mini-split delivers powerful, efficient heating and cooling for spaces up to ~1,550 sq ft. Featuring eco-friendly R-454B refrigerant, with ~80% lower Global Warming Potential (GWP) than R-410A, this system reduces your carbon footprint while improving efficiency and lowering utility bills.

Engineered for larger spaces, this unit provides quiet, reliable comfort year-round without the need for ductwork, making it both affordable and simple to install. The built-in Wi-Fi module ensures smart control via smartphone, Alexa, or Google Assistant, letting you manage comfort at home or remotely—even programming overnight adjustments for added energy savings.

Rated up to 18 SEER2 and 8.5 HSPF2-4, the Advantage balances strong performance with eco-conscious design. Homeowners can also rely on MRCOOL®’s strong warranty—1 year on parts, 2 years on the compressor, and 1 year on the remote (with registration). Enroll in the MRCOOL® Care Program to extend coverage with a Limited Lifetime warranty.

General Information

• System Type: Ductless mini-split heat pump (indoor air handler + outdoor condenser)

• Indoor Model: 5th Gen 36k BTU 230V Advantage Air Handler

• Outdoor Model: 5th Gen 36k BTU 230V Advantage Condenser

• Capacity: 36,000 BTU Cooling / Heating

• Room Size: Up to ~1,550 sq ft

• Operating Modes: Heating & Cooling

• Refrigerant: R-454B (low GWP, eco-friendly)

• Voltage: 230V

Key Features

• Eco-Friendly R-454B: ~80% lower GWP vs. R-410A

• High Efficiency: 18 SEER2, 8.5 HSPF2-4

• Quiet Comfort: Whisper-quiet operation for large spaces

• Smart Controls: Built-in Wi-Fi + Alexa/Google integration

• Simplified Installation: Ductless design, faster and more affordable

• Large Coverage: Ideal for areas up to ~1,550 sq ft

• Warranty: 1-year parts, 2-year compressor, 1-year remote (with registration); Limited Lifetime with MRCOOL® Care Program

Specifications (Rated Conditions)

• Cooling Capacity: 36,000 BTU

• Heating Capacity: 36,000 BTU

• SEER2: Up to 18

• HSPF2-4: 8.5

• Voltage: 230V

• Coverage Area: Up to ~1,550 sq ft

• Refrigerant: R-454B

Included Components

• Indoor air handler (36k BTU, 230V)

• Outdoor condenser (36k BTU, 230V)

• Wireless remote control
  (Professional installation required)

• Models: A36HPWMAH230DO/A36HPC230DO

Ideal For
Homeowners seeking an eco-friendly, high-capacity, and smart-controlled system for large rooms, open living spaces, or entire floors, with strong warranty coverage and advanced convenience.