The MRCOOL DIY 5th Gen 2-Zone Mini Split System is a ductless system that heats and cools two rooms independently. It can pair two distinct zones, such as a living room and a master bedroom.
It uses inverter-driven technology that matches output to demand, which keeps temperatures stable and operation quieter. The indoor units are designed for low-noise operation and have multi-speed fans. The system switches automatically between heating and cooling.
The system can be managed through the SmartHVAC app, Amazon Alexa or Google Assistant. It restores its previous settings after a power interruption. Gold Fin corrosion protection helps the outdoor unit hold up in outdoor environments.
- Capacity
- 18,000 Btu
- Zones
- 2 (6K-18K configuration)
- Efficiency
- Up to 23.9 SEER2 (actual varies by model)
- Operating range
- Heating down to -13°F; cooling up to 122°F ambient
- Technology
- Inverter-driven
- Smart control
- SmartHVAC app, Amazon Alexa, Google Assistant
- Fan
- Multi-speed indoor fans
- Modes
- Cooling, heating, automatic mode switching
- Protection
- Gold Fin corrosion protection
- Power outage
- Auto-restart restores previous settings
- Warranty
- 5 years on parts, 7 years on compressor