DIY 18k 4th Gen Multi 2 Condenser - 230v – MRCOOL

DIY-MULTI2-18HP230C

Description

Experience efficient, reliable, and user-friendly comfort control with the MRCOOL® 4th Generation DIY 18K BTU 2-Zone Ductless Heat Pump Condenser. This innovative unit supports up to two zones, allowing independent climate control in multiple spaces for personalized comfort. When paired with compatible MRCOOL® air handlers, this condenser can achieve an impressive 21 SEER efficiency rating, delivering energy savings without compromising performance. It’s also designed to provide dependable heating in outdoor temperatures as low as -13°F, making it ideal for year-round comfort—even in colder climates.

Built to withstand the elements, the unit features a durable Gold Fin Condenser coating that resists corrosion and extends the lifespan of the system. For added assurance, MRCOOL® offers the industry’s only limited lifetime compressor warranty, setting a new standard for reliability.

What truly makes this condenser stand out is its DIY-friendly installation. It is engineered for use with MRCOOL’s patented Pre-Charged Quick Connect® Line Sets, which come pre-filled with R-410A refrigerant and equipped with quick connectors. These connectors allow homeowners to install the system using just basic hand tools—no vacuuming or charging required, and no need for a certified technician.

Backed by industry-leading protection when enrolled in the Cool Care Program—including limited lifetime compressor coverage, a 7-year unit replacement program, and 5 years of parts coverage, the MRCOOL® 4th Generation DIY 18K BTU 2-Zone Ductless Heat Pump Condenser is the perfect choice for those seeking a powerful, efficient, and straightforward home comfort solution.

Find the Brochure HERE

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Key Specs (Performance Specs Click Here)

Energy Efficiency:
- Up to 21 SEER for high energy savings.
Condenser:
- Gold Fin® Condenser: Corrosion-resistant, designed to withstand long-term exposure, especially in coastal environments.
Energy-Efficient Technology:
- DC Inverter for improved efficiency and consistent operation.
- Uses R-410A, an environmentally friendly refrigerant.
Warranty:
- 7-year compressor warranty
- 5-year parts warranty
- Option to register for a limited lifetime compressor warranty.
Line Sizes:
- 1/4", 1/2", 3/8", 5/8"
Multi-Zone Condenser:
- Includes an adapter for the 24K Air Handler with 3/8" and 5/8" line sizes.
- Refer to the liquid line and suction line size columns for additional details.