MRCOOL 5th Gen DIY 9K BTU Multi-Zone Air Handler Applications
- Targeted climate control for guest rooms, home offices, and smaller living spaces (Up to 400 sq. ft.).
- System expansions for existing MRCOOL multi-zone condenser configurations.
- Humid or coastal environments requiring the advanced corrosion resistance of Gold Fin® coating.
- Modern smart homes needing out-of-the-box integration with Alexa, Google Assistant, or smartphone apps.
The perfect compact addition to a multi-zone setup, delivering precise, cost-effective temperature control without the premium price tag of a professional installation.
MRCOOL 5th Gen DIY 9K BTU Multi-Zone Air Handler Specifications
| SKU | DIY-09-HP-WMAH-230D25-O |
|---|---|
| UPC | 840255587020 |
| Power Supply | 208/230V / 60 Hz / 1-Phase |
| Max Coverage Area | Up to 400 sq. ft. |
| Mounting Type | Wall Mount |
| Filter Type | Reusable |
| Net Dimensions (W×H×D) | 31.57" × 11.69" × 7.44" |
| Net Weight | 24.47 lbs |
| Certifications | Intertek, UL Listed, ETL Listed, AHRI Certified |
| Warranty | 5-Year Base Parts / 7-Year Base Compressor |
MRCOOL 5th Gen DIY 9K BTU Multi-Zone Air Handler Features & Technology
- True DIY Installation: Follow the included instructions for a quick, cost-effective setup without specialized tools or training.
- DIYPRO® Cable Included: Streamlines the electrical connection by eliminating conduit, offering superior durability against weather and pests.
- Smart Home Integration: The MRCOOL® Smart HVAC Controller® module fully supports Google Assistant, Amazon Alexa, and the iOS/Android SmartHVAC app.
- Follow Me® Technology: The wireless remote senses the ambient temperature at your exact location, adjusting airflow for hyper-accurate comfort.
- Dry Mode Functionality: Actively reduces indoor humidity, vastly improving air quality and overall room comfort.
- Gold Fin® Condenser Coating: Ensures long-lasting resistance to environmental corrosion, vastly extending the lifespan of the unit.
Downloads & Documentation
Why Choose the MRCOOL 5th Gen DIY 9K Multi-Zone Air Handler
- Empowers homeowners to completely bypass expensive professional HVAC labor.
- Seamlessly integrates into a multi-zone configuration for highly efficient, customized room cooling and heating.
- Offers unmatched control from anywhere using smart apps and voice commands.
- Protected by an industry-leading 7-year compressor and 5-year parts warranty.
With advanced features, superior durability, and simple installation, the MRCOOL® DIY® 9k Mini-Split Air Handler is a smart, hassle-free solution for reliable year-round comfort.
