MrCool
MRCOOL DIY 5th Gen EasyPro 9K BTU Single Zone Air Handler 115V with DIYPRO Cable
Best DIY cooling solution for small rooms and home offices.
Experience effortless climate control with the MRCOOL 5th Generation Easy Pro Air Handler. Designed for simple DIY installation, this unit is perfect for single rooms or small spaces up to 400 sq ft. Enjoy smart home integration with built-in WiFi, allowing control via voice assistants like Google Assistant and Amazon Alexa. It utilizes R-454B refrigerant for efficient operation and features Active Clean Technology to promote healthier air quality. This air handler delivers reliable heating and cooling performance year-round, ensuring comfort in any season.
$549.00
Owner Satisfaction
4.6
/ 5
Category Rank
10
/ 954
#10 in Air Conditioners
Price vs Category Average
-73%
Below average
Dimensions
28.77.8711.5
/ W" x D" x H"
Who it's for
- Homeowners looking to save on professional HVAC installation costs
- Tech-savvy users wanting energy-efficient cooling and smart home integration
- DIYers without access to dedicated 220V electrical circuits
Who should skip it
- Owners of large rooms requiring significant cooling power
- Beginners uncomfortable with mounting hardware and basic electrical wiring
- Users concerned about potential warranty claim disputes after self-installation
Performance breakdown
Installation Accessibility
Designed specifically for homeowners to bypass professional installation costs and complexity.
Energy Efficiency
The 20.2 SEER2 rating ensures significant long-term savings on monthly utility bills.
Smart Integration
Seamless voice and app control makes climate management intuitive and modern.
Acoustic Performance
Whisper-quiet operation ensures comfort without disrupting your home environment.
Air Quality Maintenance
Active Clean technology and washable filters simplify routine upkeep for healthier air.
Climate Versatility
Reliable year-round performance handles both heating and cooling in smaller spaces.
Key Specs
Dimensions
28.7 W" x 7.87 D" x 11.5 H"
Weight
23.81 lbs
Cooling Capacity
9,000 BTU
SEER2 Rating
20.2
EER2 Rating
11.3
Heating Capacity
10,000 BTU
Voltage Requirement
115V, 60 Hz, Single Phase
Refrigerant Type
R-454B
Features
- Easy DIY installation saves time and money.
- Smart WiFi control with voice assistant compatibility.
- Active Clean Technology for improved air quality.
- Quiet operation for noise-sensitive areas.
- All-weather performance, cools down to 5°F.
- Includes remote control for convenience.
- Washable filters for simple maintenance.
What customers say
Customers consistently highlight the exceptional ease of installation, making the MRCOOL DIY system a standout choice for homeowners. The precharged lineset and simple connections dramatically reduce the complexity typically associated with HVAC setup, delivering significant savings. Users appreciate the immediate comfort and reliable cooling performance once installed. This combination of straightforward DIY setup and strong operational value positions the 5th Gen EasyPro as a highly recommended solution for single zone climate control.
Know before you buy
This unit is specifically engineered for spaces up to 400 square feet. Installing it in a significantly larger room will likely result in inadequate cooling and heating performance, as the 9,000 BTU capacity is not sized for larger areas.
No, the MRCOOL DIY 5th Gen EasyPro is specifically designed for homeowner installation. As long as you follow the provided instructions and use the included DIYPRO cable, you can install the system yourself without voiding the manufacturer's warranty.
Yes, the unit features built-in WiFi connectivity. By using the dedicated app on your smartphone, you can monitor and adjust your climate settings remotely from anywhere with an internet connection.
The unit operates between 18.0 and 43.0 dB(A). At its lowest setting, it is whisper-quiet, making it an excellent choice for bedrooms, home offices, or other noise-sensitive environments.
Active Clean Technology helps maintain air quality by freezing the evaporator coil and then rapidly heating it to melt the ice. This process effectively flushes away dust, mold, and grease that may have accumulated on the coil.
This unit requires a standard 115V, 60 Hz, single-phase power supply. Ensure your electrical circuit can support the voltage requirements before beginning your installation.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$549