This MRCOOL DIY 5th Generation 18,000 BTU 2-Zone ductless mini-split system pairs an outdoor condenser with a 9,000 BTU and a 6,000 BTU ceiling cassette indoor unit, and installs without hiring an HVAC professional thanks to pre-charged Quick-Connect line sets.
Highlights
- Pre-charged Quick-Connect line sets filled with R-454B refrigerant skip the evacuation and charging steps, so the whole system installs DIY.
- Condenser rated SEER2 23.9 and HSPF2-4 10, and supports up to 3 air handlers total (up to 750 sq. ft. combined) on this condenser model.
- Low-profile OuttaSight ceiling cassettes fit flush between 16-inch ceiling joists, including pre-manufactured I-joists, for a discreet, ductwork-free install.
- Elevation function lowers the filter panel for easy access and maintenance; advanced filtration improves indoor air quality.
- Controllable via wireless remote, the SmartHVAC app, or voice commands through Amazon Alexa and Google Assistant.
Specs & Features
| Configuration |
2-Zone: 9,000 BTU + 6,000 BTU ceiling cassette indoor units |
| Condenser Capacity |
18,000 BTU |
| Condenser Efficiency |
SEER2 23.9 / HSPF2-4 10 |
| Condenser Rated Capacity |
Up to 3 zones, up to 750 sq. ft. total |
| Indoor Unit 1 |
9,000 BTU Ceiling Cassette (One-Way), up to 400 sq. ft. |
| Indoor Unit 2 |
6,000 BTU Ceiling Cassette (One-Way), up to 200 sq. ft. |
| Refrigerant |
R-454B, pre-charged Quick-Connect line set |
| Listing |
Intertek listed 5031495 |
| Warranty |
5-year parts, 7-year compressor; Limited Lifetime Replacement with MRCOOL Care Program enrollment |
- Remote control included with each indoor air handler
- Two-stage DC motor with quiet operation and swing technology
- DIYPro cable removes the need for electrical conduit
Details
Avermont Direct is an authorized MRCOOL dealer. This 2-zone DIY system is backed by a 5-year parts warranty and a 7-year compressor warranty from MRCOOL, with a Limited Lifetime Replacement warranty available through enrollment in the MRCOOL Care Program. The low-profile ceiling cassette air handlers suit rooms without wall space for a traditional unit, such as finished basements or additions, run from one outdoor condenser.
Need Help?
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
