Pay in installments of $430.38 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MRCOOL DIY 5th Gen Multi-Zone 2-Zone 18,000 BTU 24 SEER2 (6K + 18K) Ductless Mini-Split Air Conditioner and Heat PumpHeat or cool two rooms with ease using the MRCOOL DIY 5th Gen Multi Zone 18,000 BTU 23. 9 SEER2 2 Zone Ductless Heat Pump Split System 6K + 18K. Perfect for bedrooms, offices, or living spaces, this system combines one 6,000 BTU air handler (ideal for ~200 sq. ft.) and one 18,000 BTU air handler (up to ~800 sq. ft.), powered by a high efficiency 18,000 BTU condenser. Engineered for true do it yourself installation, the MRCOOL DIY Series requires no
Heat or cool two rooms with ease using the MRCOOL DIY® 5th Gen Multi-Zone 18,000 BTU 23.9 SEER2 2-Zone Ductless Heat Pump Split System – 6K + 18K. Perfect for bedrooms, offices, or living spaces, this system combines one 6,000 BTU air handler (ideal for ~200 sq. ft.) and one 18,000 BTU air handler (up to ~800 sq. ft.), powered by a high-efficiency 18,000 BTU condenser.
Engineered for true do-it-yourself installation, the MRCOOL DIY® Series requires no special tools, training, or HVAC licensing. The included pre-charged Quick Connect® line sets are factory-sealed and filled with eco-friendly R-454B refrigerant, making setup simple and eliminating the need for expensive professional installation.
Key Features & Benefits
-
DIY® Friendly Installation – Install your own multi-zone mini split with no specialized tools or training.
-
High Efficiency Comfort – Up to 23.9 SEER2 energy efficiency rating keeps operating costs low.
-
Multi-Room Zoning – Includes one 6K and one 18K wall-mounted air handler for flexible comfort.
-
Year-Round Climate Control – Heats, cools, and dehumidifies for four-season performance.
-
Smart Controls – Works with the MRCOOL® SmartHVAC app, Amazon Alexa, and Google Home.
-
Follow Me® Feature – Adjusts comfort based on where you are in the room.
-
Gold Fin® Condenser – Corrosion-resistant for long-lasting outdoor performance.
-
Quiet Operation – Sleep mode, mute function, and LED dimming keep comfort uninterrupted.
-
Warranty Protection – 7-year compressor, 5-year parts warranty, plus optional lifetime compressor coverage.
-
Lifetime Technical Support – Backed by MRCOOL DIY Direct for ongoing customer support.
Smarter Comfort, Anywhere You Are
Each air handler features a digital display with diagnostic codes, filter cleaning reminders, and system alerts, making maintenance hassle-free. Control each zone independently with the included remotes, or manage everything from your smartphone. For added convenience, the system automatically restores previous settings after a power outage.
With the MRCOOL DIY 18K Dual-Zone Split System, you’ll enjoy maximum comfort, huge savings on installation, and reliable year-round performance—all with the confidence of the original DIY mini split system.
🔥 Upgrade Your Home Comfort with MRCOOL DIY Direct — the #1 Nationwide Source for Genuine MRCOOL DIY® Systems.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy