MRCOOL 55K BTU Mini Split Heat Pump Condenser DIY 5th Gen 6 Zone R454B 230V DIY-MULTI6-55HP230D-O
The MRCOOL DIY 5th Generation 55,000 BTU Multi Zone Mini Split Heat Pump Condenser is one of the most advanced and efficient comfort solutions available today. Designed for true DIY installation, this system allows homeowners to heat and cool up to six separate spaces covering approximately 2,290 square feet, making it possible to condition an entire home using a single outdoor unit.
This condenser utilizes patented Quick Connect line sets pre-charged with environmentally friendly R-454B refrigerant, allowing installers to skip evacuation and charging steps for a faster, simpler installation. These line sets are sold separately. With impressive efficiency ratings of up to 22 SEER2 and 10.6 HSPF2-4, this system delivers reliable year-round comfort while helping reduce long-term energy costs. It supports up to six indoor air handlers, providing precise temperature control in every zone.
Comfort customization is easy with the SmartHVAC app, available for Apple and Android devices, enabling users to adjust settings, create schedules, manage operating modes, and monitor energy usage directly from their phone. Voice control compatibility with Amazon Alexa and Google Assistant offers hands-free convenience. Built for durability and safety, this condenser includes the DIYPRO cable to eliminate the need for electrical conduit and is Intertek listed for tested performance. Backed by an industry-leading warranty, this system delivers both confidence and peace of mind.
Key Features
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DIY Installation: Designed for installation without professional HVAC assistance
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Multi Zone Capability: Supports up to six indoor air handlers
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High Efficiency: Up to 22 SEER2 and 10.6 HSPF2-4 ratings
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R-454B Refrigerant: Eco-friendly and energy-efficient refrigerant
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Quick Connect Line Sets: Pre-charged for fast installation (sold separately)
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Smart Control: SmartHVAC app with Amazon Alexa and Google Assistant support
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DIYPRO Cable Included: Eliminates the need for electrical conduit
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Follow Me Function: Remote tracks temperature around you for enhanced comfort
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Certified Quality: Intertek listed for safety and performance
MRCOOL 6K BTU OuttaSight Ceiling Cassette Air Handler Mini Split 230V R454B DIYCASSETTE06HP-230D25-O x4
The 5th Generation MRCOOL® DIY® Series OuttaSight® 6K BTU 230V One-Way Ceiling Cassette delivers efficient, space-saving heating and cooling for rooms up to 200 square feet. Designed for true DIY installation, this advanced ceiling cassette eliminates the need for specialized HVAC tools, reducing installation time and costs while maintaining professional-level performance.
Engineered for seamless integration into both single-zone and multi-zone mini-split systems, the low-profile cassette fits cleanly between standard 16-inch ceiling joists, including pre-manufactured I-joists, for a sleek, flush-mounted look. Unlike traditional ceiling cassettes that require bulky ductwork or valuable wall space, this unit offers a flexible installation solution ideal for new construction and retrofit applications.
The system pairs easily with the MRCOOL® DIY® Quick Connect® line set, pre-charged with environmentally friendly R-454B refrigerant, eliminating the need for vacuuming during installation. Advanced filtration helps improve indoor air quality, while the Elevation function allows the panel to lower for quick and convenient filter access. Quiet operation, multiple operating modes, and smart control options—including a wireless remote, SmartHVAC app, and voice control via Amazon Alexa and Google Assistant—provide customizable comfort year-round. Backed by an industry-leading warranty, this ceiling cassette is built for long-term reliability and performance.
- 6,000 BTU heating and cooling capacity for rooms up to 200 sq. ft.
- Low-profile, one-way ceiling cassette design for discreet, flush-mounted installation
- Fits between standard 16-inch ceiling joists, including I-joists
- Compatible with single-zone and multi-zone mini-split HVAC systems
- 5th generation MRCOOL® DIY® Series technology for easy self-installation
- Works with MRCOOL® DIY® Quick Connect® pre-charged line sets
- Eco-friendly R-454B refrigerant with no vacuuming required
- Two-stage DC motor for energy-efficient, consistent performance
- Quiet operation ideal for bedrooms, offices, and living spaces
- Multiple operating modes for personalized temperature control
- Swing technology for even air distribution and improved comfort
- Advanced air filtration system to enhance indoor air quality
- Elevation function allows easy access for filter cleaning and maintenance
- Wireless remote included for convenient operation
- Smart control compatibility with SmartHVAC app, Amazon Alexa, and Google Assistant
- Industry-leading limited lifetime warranty
- 7-year compressor warranty and 5-year parts warranty
MRCOOL 12,000 BTU OuttaSight Ceiling Cassette Air Handler Mini Split 230V DIYCASSETTE12HP-230D25-O x2
The MRCOOL® DIY® Series 5th Generation OuttaSight® 12,000 BTU One-Way Ceiling Cassette is a sleek, space-saving heating and cooling solution designed for areas up to 550 square feet. Built for efficiency and ease of installation, this ceiling-mounted mini split cassette is ideal for homeowners and contractors seeking a modern, ductless comfort system without sacrificing usable wall or floor space.
Designed to integrate seamlessly into single-zone or multi-zone mini split systems, this unit installs flush between standard 16-inch ceiling joists, including pre-manufactured I-joists. Its low-profile, discreet design makes it an excellent choice for both new construction and retrofit applications, offering a clean, contemporary appearance while maximizing room layout flexibility.
The cassette connects easily to the MRCOOL® DIY® Quick Connect® line set, which is pre-charged with eco-friendly R-454B refrigerant. This eliminates the need for vacuuming or specialized HVAC tools, significantly reducing installation time and cost. Advanced filtration technology helps improve indoor air quality, while the Elevation™ filter access system allows the panel to lower for quick and convenient maintenance.
Engineered for quiet operation and customizable comfort, the MRCOOL® OuttaSight® 12K Ceiling Cassette features multiple operating modes, intelligent airflow control, and smart connectivity. With flexible control options and industry-leading warranty coverage, this system delivers dependable, year-round comfort for residential and light commercial spaces.
Product Features & Benefits
- 12,000 BTU ceiling cassette mini split for heating and cooling up to 550 sq. ft.
- Low-profile, flush-mounted ceiling design for a clean and modern appearance
- Fits between standard 16-inch ceiling joists, including engineered I-joists
- Compatible with MRCOOL® DIY® single-zone and multi-zone mini split systems
- DIY-friendly installation with no ductwork or wall space required
- Works with MRCOOL® DIY® Quick Connect® pre-charged line sets
- Pre-charged with environmentally friendly R-454B refrigerant, no vacuuming required
- Two-stage DC motor for efficient, consistent performance
- Advanced filtration system designed to improve indoor air quality
- Elevation™ function lowers the panel for easy filter access and cleaning
- Swing airflow technology for even air distribution throughout the room
- Multiple operating modes for customized comfort control
- Quiet operation ideal for bedrooms, living rooms, offices, and commercial spaces
- Wireless remote control included for convenient operation
- Smart control via SmartHVAC app, Amazon Alexa, and Google Assistant
- Energy-efficient performance designed to help reduce utility costs
- Backed by MRCOOL® warranty coverage: limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty
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