MRCOOL DIY® 5th Gen EasyPro 9K BTU 20.2 SEER2 Single Zone Ductless Mini-Split Heat Pump System with 16ft Line Set

Designed with homeowners in mind, the MRCOOL® EASY PRO™ 9,000 BTU Mini-Split Heat Pump offers a budget-friendly, easy-to-install solution for reliable year-round comfort. Perfect for spaces up to 400 sq. ft., this efficient system delivers both heating and cooling without requiring professional installation or complex tools.

The included 16-foot pre-charged Fast Connection® line set is filled with R-454B refrigerant, allowing safe and straightforward installation. This hassle-free setup eliminates the need for vacuuming or handling refrigerant. A rugged, weather-resistant design, including Gold Fin® anti-corrosion coating, ensures long-lasting performance—even in harsh or coastal environments.

Smart connectivity is built in. Control the system with the included remote, the MRCOOL® SmartHVAC app on iOS or Android devices, or hands-free using Amazon Alexa or Google Assistant. Additional features like Sleep Mode and Quiet Mode optimize comfort while minimizing noise and energy consumption.

Low Ambient Cooling allows the system to operate in outdoor temperatures as low as 5°F, making it suitable for year-round use in places like server rooms or greenhouses. The Auto Restart function restores previous settings after a power outage, while Active Clean Technology helps maintain cleaner indoor air.

Backed by a solid warranty—2 years on parts and 1 year on the compressor—the MRCOOL® EASY PRO™ Mini-Split is a smart and affordable choice for homeowners looking for dependable DIY climate control.

Key Features

• True DIY Installation – No specialized tools or HVAC expertise needed. 16 ft. pre-charged Fast Connection® line set makes setup fast and simple.

• High Efficiency Performance – Rated at 20.2 SEER2 and 9.2 HSPF2-4, this system provides energy-saving comfort for every season.

• Smart Control Integration – Manage your system via remote, SmartHVAC app, or hands-free with Amazon Alexa and Google Assistant.

• Gold Fin® Corrosion Protection – Helps extend condenser life, especially in coastal or humid climates.

• Follow Me® Function – Adjusts temperature based on where the remote is located in the room.

• Quiet Operation – Runs at just 54 dB(A) outdoors and as low as 18 dB(A) indoors, ideal for bedrooms and offices.

• Low Ambient Cooling – Maintains performance in conditions as cold as 5°F, perfect for server rooms or greenhouses.

• Advanced Timer & Sleep Functions – Automatically adjust temperature for energy-efficient nighttime comfort.

• Backed by Warranty Protection – Includes 2-year parts warranty and 1-year compressor warranty upon registration.

Specifications

• Brand: MRCOOL®

• Series: EASY PRO™

• Product Type: Single-Zone Ductless Mini-Split Heat Pump

• Model Number: EZPRO-09-HP-11516D-O

• UPC: 840255591768

• Voltage: 115V, 1 Phase, 60 Hz

• SEER2 Rating: 20.2

• EER2 Rating: 11.3

• HSPF2-4 Rating: 9.2 

• HSPF2-5 Rating: 7.1 

• Cooling Capacity: 9,000 BTU 

• Heating Capacity: 10,000 BTU 

• Coverage Area: Up to 400 sq. ft. 

• Airflow (Hi/Mi/Lo): 43.0 / 31.0 / 18.0 dB(A) 

• Compressor Type: Rotary 

• Fan Speeds: Variable 

• Refrigerant Type: R-454B (pre-charged) 

• Refrigerant Volume: 17.28 oz 

• Line Set Length: 16 ft. (25 ft. optional, sold separately) 

• Liquid Line Size: 1/4" 

• Suction Line Size: 3/8" 

• Color: White 

• Mount Type: Wall-Mounted 

• Control Options: Remote, SmartHVAC App, Amazon Alexa, Google Assistant 

• Sound Rating (Indoor): 18.0–43.0 dB(A) 

• Sound Rating (Outdoor): 54 dB(A) 

• Dimensions (Indoor Unit): 28.7” W x 7.87” D x 11.5” H 

• Dimensions (Outdoor Unit): 28.35” W x 10.63” D x 19.49” H 

• Weight (Indoor/Outdoor): 23.81 lbs / 54.67 lbs 

• Certifications: UL Listed, CSA Listed, ETL Listed, AHRI Certified

• Warranty

  • Parts: 2 Years

  • Compressor: 1 Year

  • Limited Lifetime Warranty: No

• Environmentally Friendly: Yes – R-454B low-GWP refrigerant

• Reusable Components: Yes

• Auto Restart: Yes

• Timer Function: Yes

• Sleep Mode: Yes

• Indoor Display: Yes

• Indoor Unit Finish: Glossy white

• Warranty Registration Required: Yes

Whats Included?

• (1) 9K BTU Outdoor Condenser

• (1) 9K BTU Indoor Air Handler

• (1) 16 ft. Line Set

• (1) Remote Control
  

BTU Size Chart

Which BTU rating should I choose?

• The appropriate BTU rating depends on the size of the space you need to heat or cool.
• A higher BTU indicates greater heating and cooling capacity, allowing the air handler to effectively condition larger areas.

*Ceiling height, insulation quality, and local climate can all affect the actual coverage area. For instance, an uninsulated space will need more BTUs to maintain comfort compared to a well-insulated room.