MRCOOL 27K BTU Mini Split Heat Pump Condenser DIY 5th Gen 4 Zone R454B DIY-MULTI4-27HP230D-O
The MRCOOL DIY 5th Generation 27,000 BTU Multi Zone Mini Split Condenser is a high performance comfort solution designed to heat and cool up to four separate spaces, covering approximately 1,000 to 1,200 square feet. Built with true DIY installation in mind, this system allows homeowners to install without the need for an HVAC professional, delivering significant savings on installation costs.
With strong efficiency ratings of up to 23 SEER2 and 9.5 HSPF2-4, this condenser delivers dependable year round comfort while keeping energy usage under control. It supports up to four indoor air handlers, offering customized temperature control across multiple zones. Installation is simplified with patented Quick Connect line sets pre charged with environmentally friendly R 454B refrigerant. These line sets are sold separately and eliminate the need for vacuum pumps or specialized HVAC tools.
Comfort control is enhanced through the SmartHVAC app, allowing users to adjust temperatures, set schedules, and monitor energy usage directly from a mobile device. Voice control compatibility with Amazon Alexa and Google Assistant provides hands free convenience. Designed for long term durability, this condenser includes the DIYPRO cable to remove the need for electrical conduit and is Intertek listed for safety and performance. Backed by one of the best warranties in the HVAC industry, this system delivers reliable performance and peace of mind.
Key Features
-
DIY Installation: Designed for easy installation without professional HVAC assistance
-
Multi Zone Capability: Supports up to four indoor air handlers
-
High Efficiency: Up to 23 SEER2 and 9.5 HSPF2-4 ratings
-
R 454B Refrigerant: Eco friendly refrigerant for improved sustainability
-
Quick Connect Line Sets: Pre charged for fast installation (sold separately)
-
Smart Control: SmartHVAC app with Amazon Alexa and Google Assistant support
-
DIYPRO Cable Included: Eliminates the need for electrical conduit
-
Follow Me Function: Remote tracks temperature around you for enhanced comfort
-
Certified Quality: Intertek listed for tested safety and performance
MRCOOL 9K BTU OuttaSight Ceiling Cassette Air Handler Mini Split 230V R454B DIYCASSETTE09HP-230D25-O
The MRCOOL® DIY® Series 5th Generation OuttaSight® 9,000 BTU One-Way Ceiling Cassette delivers powerful, energy-efficient heating and cooling for spaces up to 400 square feet, while maintaining a sleek, low-profile appearance. Designed specifically for easy DIY installation, this ceiling-mounted mini split cassette eliminates the need for specialized HVAC tools, helping reduce installation time and overall cost.
Engineered for multi-zone mini split systems, this unit fits cleanly between standard 16-inch ceiling joists, including pre-manufactured I-joists, making it ideal for both new construction and retrofit applications. Unlike traditional ceiling cassettes that require bulky ductwork or dedicated wall space, the OuttaSight® cassette offers a discreet, flush-mounted solution that blends seamlessly into the ceiling.
This unit is fully compatible with the MRCOOL® DIY® Quick Connect® line set, which comes pre-charged with R-454B refrigerant, eliminating the need for vacuum pumps or professional HVAC installation. Advanced air filtration helps improve indoor air quality, while the Elevation™ filter access system allows the panel to lower for fast and convenient maintenance.
With whisper-quiet operation, multiple smart control options, and industry-leading warranty coverage, the MRCOOL® OuttaSight® 9K Ceiling Cassette provides reliable, modern comfort and year-round climate control for residential and light commercial spaces.
Product Features & Benefits
- 9,000 BTU ceiling cassette mini split for efficient heating and cooling up to 400 sq. ft.
- Designed for MRCOOL® DIY® multi-zone mini split systems
- One-way airflow design for even air distribution and enhanced comfort
- Fits between standard 16-inch ceiling joists, including engineered I-joists
- Flush-mounted ceiling cassette design for a clean, discreet appearance
- DIY-friendly installation with no specialized HVAC tools required
- Compatible with MRCOOL® DIY® Quick Connect® pre-charged line sets
- Pre-charged with eco-friendly R-454B refrigerant, no vacuuming required
- Advanced filtration system to help improve indoor air quality
- Elevation™ function lowers the panel for easy filter cleaning and maintenance
- Ultra-quiet operation ideal for bedrooms, offices, and living spaces
- Multiple control options including wireless remote, SmartHVAC app, Amazon Alexa, and Google Assistant
- Energy-efficient performance designed to reduce operating costs
- Ideal for residential, home additions, renovations, and light commercial applications
- Backed by MRCOOL® warranty coverage: 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
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
View More 2 Zone Mini Splits
