The 4th Generation MRCOOL DIY Multi-Zone 18k BTU 2-Zone Ductless Mini Split offers efficient heating and cooling for two spaces, with an easy installation process that requires no special tools or training. The 18,000 BTU capacity condenser powers one 9,000 BTU air handlers, which is capable of conditioning a space between 375-450 square feet, and one 12,000 BTU that heats or cools a space between 500-600 square feet.
Key Features
- Easy DIY Installation: Thanks to the pre-charged Quick Connect line sets with eco-friendly R-410A refrigerant and the durable DIYPRO cable, setting up the system is simple and doesn't require an HVAC technician.
- Smart Control: Operate the system using Amazon Alexa, Google Assistant, the Smart HVAC app on Apple or Android devices, or the included remote. Monitor the temperature and receive alerts on the easy-to-read display.
- Auto Mode: Set a desired temperature, and the variable speed DC inverter will automatically adjust to maintain comfort.
- Sleep Mode: Adjusts the temperature by 2°F per hour for the first 2 hours, then maintains that temperature for the remaining 6 hours, ensuring comfort and energy savings while you sleep.
- Customizable Settings: Utilize the timer function to control usage and save on energy bills. In case of a power outage, the system will automatically restart and restore the previous settings.
- Troubleshooting and Maintenance: The display shows troubleshooting codes and alerts for easy maintenance, such as when to clean the air filter or if there's a refrigerant leak.
- Warranty: Enjoy peace of mind with a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty.
Home of Prefab Ductless Mini Split Systems Guide
Check out the blog article linked below for an useful comparison between MRCOOL's DIY E Star 4th Generation, DIY 4th Generation Multi Zone, and DIY Easy Pro Ductless Mini Split.