This MRCOOL DIY 5th Generation ductless mini-split system pairs a 48,000 BTU multi-zone condenser with 5 ceiling cassette air handlers (18K + 9K + 9K + 9K + 6K BTU), delivering a SEER2 rating of 21.8 and an HSPF2-4 rating of 10.
Highlights
- Patented pre-charged Quick Connect® line sets use R-454B refrigerant, letting you skip the evacuation and vacuuming steps for a true DIY installation.
- Control the system remotely with the SmartHVAC app (iOS and Android), or hands-free through Amazon Alexa and Google Assistant/Google Home integration.
- The included DIYPro® cable removes the need for electrical conduit, adding durability against outdoor elements.
- OuttaSight® ceiling cassette air handlers fit between 16" ceiling joists (including pre-manufactured I-joists) for a flush, low-profile look.
- The Elevation function lowers the filter panel for easy cleaning and maintenance, and advanced filtration helps improve indoor air quality.
- Backed by a 5-year parts warranty, a 7-year compressor warranty, and a Limited Lifetime Replacement warranty available through enrollment in the MRCOOL Care Program.
Specs & Features
| Condenser Capacity |
48,000 BTU |
| Zones |
5 |
| Indoor Air Handler BTUs |
18K + 9K + 9K + 9K + 6K |
| Air Handler Type |
Ceiling Cassette (OuttaSight® 230V one-way) |
| SEER2 |
21.8 |
| HSPF2-4 |
10 |
| Refrigerant |
R-454B (pre-charged Quick Connect® line sets) |
| Installation |
DIY (no HVAC professional required) |
| Certification |
Intertek listed 5031495 |
| Warranty |
5-year parts / 7-year compressor / Limited Lifetime Replacement with MRCOOL Care Program enrollment |
| 18K BTU Ceiling Cassette |
Covers up to 800 sq. ft. |
| 9K BTU Ceiling Cassette |
Covers up to 400 sq. ft. |
| 9K BTU Ceiling Cassette |
Covers up to 400 sq. ft. |
| 9K BTU Ceiling Cassette |
Covers up to 400 sq. ft. |
| 6K BTU Ceiling Cassette |
Covers up to 200 sq. ft. |
- Two-stage DC motor with Swing Technology and quiet operation.
- Gold Fin® Condenser coil offers extra corrosion resistance, a benefit in coastal climates.
Details
Avermont Direct is an authorized MRCOOL dealer. This 5-zone DIY mini-split system lets a homeowner install ductless heating and cooling in up to 5 separate rooms or areas without hiring an HVAC professional, using the pre-charged Quick Connect® line sets to skip evacuation and vacuuming. The condenser and air handlers are covered by a 5-year parts warranty and a 7-year compressor warranty, with a Limited Lifetime Replacement warranty available through the MRCOOL Care Program. The manufacturer's own overview text for this condenser tier states a higher zone count and total coverage area than this product's own 5-zone title and configuration reflect; this description uses the 5-zone figure stated in the product title and its actual air handler lineup.
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
