MRCOOL DIY Mini Split - 48,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit (DIYM348HPC01C28)
Step into advanced comfort with the MRCOOL DIY Mini Split 48,000 BTU 3 Zone Ceiling Cassette system, designed for easy installation and reliable multi-zone climate control. This 4th Generation system is perfect for homes, garages, workshops, or commercial spaces where efficient, customizable heating and cooling is needed—without the complexity of ductwork or professional installation.
Powerful Multi-Zone Climate Control
At its heart is a robust 48,000 BTU condenser that supports three zones, each managed by sleek ceiling cassette air handlers. The system includes one 12,000 BTU unit ideal for spaces between 376 and 500 square feet and two 18,000 BTU units designed for larger rooms from 501 to 750 square feet. This combination delivers tailored, whisper-quiet comfort across a variety of room sizes.
Effortless, Technician-Free Installation
MRCOOL’s patented Pre-Charged Quick Connect Line Sets simplify installation by arriving pre-filled with R-410A refrigerant, removing the need for vacuum pumps or specialized HVAC tools. This design empowers you to install the system yourself quickly and confidently, saving on labor costs and avoiding the hassle of scheduling professional service.
Built to Last and Save Energy
The Gold Fin® coated condenser provides superior corrosion resistance, ideal for coastal or harsh environments. With an energy-efficient 20.5 SEER2 and 8.5 HSPF-5 rating, this system helps reduce utility bills while maintaining reliable heating even when outdoor temperatures drop to 5°F.
Smart, Convenient Control
The SmartHVAC app integration allows users to manage their comfort remotely via smartphone or tablet. From adjusting temperatures to scheduling operation, this feature adds modern convenience and control to the system.
Key Features Summary:
48,000 BTU condenserpowering three independent zones
One 12,000 BTU and two 18,000 BTU ceiling cassette air handlersfor flexible room coverage
Pre-Charged Quick Connect Line Setsfor fast, tool-free installation
Energy-efficient:20.5 SEER2 and 8.5 HSPF-5 ratings
Heating capability down to 5°Ffor dependable winter performance
SmartHVAC app compatibilityfor remote control
This MRCOOL DIY Mini Split 48,000 BTU 3 Zone Ceiling Cassette system combines professional-grade HVAC performance with the simplicity and savings of DIY installation, making it an excellent choice for those seeking efficient, customizable comfort with minimal installation hassle.
Condenser (48K BTU)
Streamlined Installation: Take control with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, making installation a breeze without the need for professional assistance.
Resilient Protection: Stay safeguarded against wear with the Gold Fin® condenser coating.
Unmatched Efficiency: Enjoy remarkable energy savings with a 20.5 SEER2 and 8.5 HSPF-5 rating.
Winter-Ready: Generate warmth reliably, even when outdoor temperatures reach as low as 5°F.
Comprehensive Warranty: Benefit from a 7-year compressor warranty and a 5-year parts warranty.
Air Handler (12K BTU)
Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 12k BTU Ceiling Cassette fits easily between 16” ceiling joists for a modern, low-profile look.
Multi-Zone Compatibility: Operates smoothly with the DIY 4th gen MZ system to support multi-zone configurations and remove the need for ductwork.
Ideal Coverage Area: Designed to efficiently heat or cool spaces between 376 and 500 square feet.
Remote Control Access: Gain full control of your unit with the SmartHVAC app, providing convenience from virtually anywhere.
Effortless Installation: Installation is a breeze with MRCOOL’s Pre-Charged Quick Connect Line Set, allowing a fast and simple setup process.
Air Handler (18K BTU)
Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 18k BTU Ceiling Cassette fits neatly within 16” ceiling joists for a clean and unobtrusive appearance.
Multi-Zone Compatibility: Built to work with the DIY 4th gen MZ system for multi-zone functionality and ductless operation.
Ideal Coverage Area: Capable of managing heating and cooling needs in spaces of 501 to 750 square feet with ease.
Remote Control Access: Take full command using the SmartHVAC app, ensuring convenience whether at home or away.
Effortless Installation: With MRCOOL’s Pre-Charged Quick Connect Line Set, setting up the unit is fast and hassle-free—no professional tools required.
Line Set
Optimized System Performance: The advanced copper line set connects the MRCOOL Condenser to MRCOOL Air Handlers, enhancing performance for your Multi-Zone system. One line set per indoor unit ensures seamless operation.
Pre-Charged Convenience: Designed for simplicity, these line sets are pre-filled with R-410A refrigerant, making installation quick and hassle-free.
DIY and Cost Savings: Skip the expensive technician fees with our user-friendly design. Install confidently and save money without compromising quality.
Extended Flexibility: Need additional reach? Our coupler kit allows you to effortlessly connect two standard line sets, ensuring unlimited cooling and heating coverage.
Frequently Asked Questions About MRCOOL DIY Mini Split - 48,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM348HPC01C28
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Product Overview
Zone / ROOM:
3 Zone
Air Handler BTU:
12k + 18k + 18k
Coverage Area:
2000 sq.ft
Condenser BTU:
48k
Outdoor Operating Temp (Cool/ heat):
-13°F (-25°C) for heating | 115°F (46°C) for cooling
Warranty
7 Year Compressor & 5 Year Parts
MRCOOL DIY Mini Split - 48,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM348HPC01C28 Reviews
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