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MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 ft. Install Kit, DIYM336HPC06C49

SKU DIYM336HPC06C49

by MRCOOL
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$6,992.00

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MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 ft. Install Kit, DIYM336HPC06C49

Step into the future of climate control with the MRCOOL DIY Mini Split 42,000 BTU 3 Zone Ceiling Cassette system — engineered for business owners, contractors, and HVAC professionals who demand powerful, efficient, and flexible solutions with minimal installation hassle. Trusted by thousands, this 4th generation system is designed to deliver precise comfort across multiple rooms while enabling you to handle the installation yourself, saving time and labor costs.

Imagine delivering tailored heating and cooling across three distinct zones, each independently controlled to meet unique needs. Featuring one 12,000 BTU and two 18,000 BTU OuttaSight Ceiling Cassette air handlers, this system fits neatly between standard 16” ceiling joists, offering a sleek, modern look that blends seamlessly into any space. Whether your client’s space is a cozy 376 sq. ft. office or a spacious 750 sq. ft. workshop, this system provides efficient, whisper-quiet comfort designed to fit.

Visualize offering a system that combines outstanding performance with energy savings. With an impressive 21.5 SEER2 and 8.5 HSPF-5 rating, this unit delivers year-round efficiency that reduces operating costs. The Gold Fin® coated condenser protects against corrosion, especially in coastal or harsh environments, ensuring long-lasting durability. And with heating capability down to -13°F, your clients stay warm and comfortable even in the coldest weather.

Imagine slashing installation time and eliminating the need for expensive technician visits. MRCOOL’s patented Pre-Charged Quick Connect Line Sets come pre-filled with R-410A refrigerant, allowing you to install each indoor unit quickly without vacuum pumps or specialized tools. This design simplifies complex multi-zone setups and reduces labor costs. Need extra reach? The included coupler kit easily connects two line sets, providing extended flexibility for larger or uniquely configured spaces.

Picture your clients adjusting their comfort settings effortlessly from anywhere using the SmartHVAC app. Whether at home or on the go, they can control temperatures, modes, and schedules with ease, enhancing user satisfaction and convenience.

  • Pre-Charged Quick Connect Line Sets: Fast, tool-free installation that saves time and money.
  • Three-Zone Flexibility: Independent control for customized comfort across multiple rooms.
  • Compact Ceiling Cassette Design: Fits discreetly within joists for a clean, modern aesthetic.
  • Durable and Efficient: Gold Fin® coating and high SEER2/HSPF ratings ensure longevity and savings.
  • Comprehensive Warranty: 7-year compressor and 5-year parts warranty for peace of mind.
  • SmartHVAC App: Remote access for convenient, on-the-go climate control.

The MRCOOL DIY Mini Split 42,000 BTU 3 Zone Ceiling Cassette system with 35 ft. install kit is your professional-grade solution for delivering powerful, efficient, and customizable comfort with hassle-free installation. Elevate your HVAC offerings and impress your clients with a system designed for performance, flexibility, and ease.

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 (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.

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Frequently Asked Questions About MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 ft. Install Kit, DIYM336HPC06C49

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Product Overview

  • Zone / ROOM:

    Zone / ROOM: 3 Zone

  • Air Handler BTU:

    Air Handler BTU: 12k + 12k + 18k

  • Coverage Area:

    Coverage Area: 1750 sq.ft

  • Condenser BTU:

    Condenser BTU: 36k

  • Outdoor Operating Temp (Cool/ heat):

    Outdoor Operating Temp (Cool/ heat): 5°F ~ 75.2°F for heat & 5°F ~ 122°F for cool

  • Warranty

    Warranty 7 Year Compressor & 5 Year Parts

MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 ft. Install Kit, DIYM336HPC06C49 Reviews