Unmatched Multi-Zone Comfort with Professional Results
Streamlined Installation That Saves Time and Money
Built to Last, Designed for Efficiency
Smart Control at Your Fingertips
Key Features at a Glance:
Elevate Your HVAC Projects with MRCOOL
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Description
MRCOOL DIY Mini Split - 39,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 50 ft. Install Kit, DIYM436HPC01C194
Step into a new era of climate control with the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette system — engineered for business owners, contractors, and professionals who demand powerful performance paired with effortless installation. Imagine delivering tailored comfort across multiple rooms or zones without the headache of complicated setups or costly technician fees. This system lets you take charge, providing your clients or projects with efficient, reliable heating and cooling that fits perfectly into any space.
Unmatched Multi-Zone Comfort with Professional Results
Built around a high-performance 36,000 BTU condenser and four versatile ceiling cassette air handlers, this mini split system is designed to create customized comfort zones that keep every area at the ideal temperature. Whether you’re outfitting offices, retail spaces, workshops, or multi-room homes, you’ll provide a seamless climate experience that impresses occupants and enhances productivity. Picture quiet, energy-efficient operation that adapts to each room’s unique needs — no ducts, no mess, just pure comfort.
Streamlined Installation That Saves Time and Money
Forget the traditional hassles of HVAC installation. MRCOOL’s patented Pre-Charged Quick Connect Line Sets make setup a breeze, allowing you to install the system quickly without vacuum pumps or refrigerant charging. The included 50-foot install kit offers ample reach for flexible layouts, giving you the freedom to design and install with confidence. This means faster project completion, lower labor costs, and more satisfied customers — all while maintaining the highest standards of quality.
Built to Last, Designed for Efficiency
The Gold Fin® coated condenser is engineered to resist corrosion, especially in challenging coastal or harsh environments, ensuring your system maintains peak performance year after year. With an outstanding 21.5 SEER2 and 8.5 HSPF-5 rating, this unit delivers energy savings that translate directly to reduced operating costs. Plus, it heats efficiently even in extreme cold, down to -13°F, so your clients stay comfortable no matter the weather.
Smart Control at Your Fingertips
Take full control of your multi-zone system with the intuitive SmartHVAC app. Adjust temperatures, switch modes, and manage each zone remotely from your smartphone or tablet — perfect for busy professionals who need flexible, on-the-go management.
Key Features at a Glance:
36,000 BTU condenserpowering 4 zones for precise comfort control
9,000 BTU and 12,000 BTU ceiling cassette air handlersfit neatly between standard 16” ceiling joists
Pre-Charged Quick Connect Line Setsincluded with a 50 ft. install kit for hassle-free setup
Gold Fin® condenser coatingfor superior corrosion resistance
High efficiency:21.5 SEER2 and 8.5 HSPF-5 ratings
Extreme cold climate operation:effective heating down to -13°F
SmartHVAC app compatibilityfor remote zone management
Reliable warranty:7 years on compressor, 5 years on parts
Elevate Your HVAC Projects with MRCOOL
Choosing the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette means equipping yourself with a system that blends advanced technology, durability, and ease of installation. Visualize the satisfaction of completing your projects faster, with fewer complications, while delivering exceptional climate control that your clients will appreciate for years to come. Make your next installation a standout success — with MRCOOL, professional-grade comfort is just a quick connect away.
Condenser (36K BTU)
Innovative Installation: Experience seamless installation with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, ensuring a hassle-free process without needing a technician.
Corrosion Resistance: Shield your system from coastal elements with the robust Gold Fin® condenser coating.
Energy Efficiency: Save on energy with an impressive 21.5 SEER2 and 8.5 HSPF-5 rating.
Extreme Performance: Heat efficiently even when temperatures plunge to -13°F.
Reliable Warranty: Enjoy peace of mind with a 7-year compressor warranty and a 5-year parts warranty.
Air Handler (9K BTU)
Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 9k BTU Ceiling Cassette fits seamlessly between 16” ceiling joists, delivering a sleek and space-saving installation.
Multi-Zone Compatibility: Designed to integrate with the DIY 4th gen MZ system, it enables multi-zone configurations and eliminates the need for ductwork.
Ideal Coverage Area: Perfect for spaces ranging from 180 to 375 square feet, making it suitable for both small and medium-sized rooms.
Remote Control Access: Enjoy effortless control with SmartHVAC app compatibility, enabling management from anywhere via a smartphone or tablet.
Effortless Installation: Simplify setup with MRCOOL’s Pre-Charged Quick Connect Line Set—no vacuuming or special tools needed.
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.
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 - 39,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 50 ft. Install Kit, DIYM436HPC01C194
Most Frequently Asked Questions
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Product Overview
Zone / ROOM:
4 Zone
Air Handler BTU:
9k + 9k + 9k + 12k
Coverage Area:
1625 sq.ft
Condenser BTU:
36k
Outdoor Operating Temp (Cool/ heat):
5°F ~ 75.2°F for heat & 5°F ~ 122°F for cool
Warranty
7 Year Compressor & 5 Year Parts
MRCOOL DIY Mini Split - 39,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 50 ft. Install Kit, DIYM436HPC01C194 Reviews
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