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MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 and 50 ft. Install Kit, DIYM218HPC00C15

SKU DIYM218HPC00C15
by MRCOOL
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Description

MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 and 50 ft. Install Kit, DIYM218HPC00C15

Elevate your HVAC offerings with the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette system — the perfect choice for business owners and contractors who want to deliver superior comfort with minimal hassle. Picture providing your clients with precise, multi-zone climate control that adapts seamlessly to their space, all while enjoying a quick, tool-free installation that saves you time and money.

Compact, Powerful Multi-Zone Comfort

This system includes two ceiling cassette air handlers, featuring a 9,000 BTU unit designed for spaces between 180 and 375 square feet. Both units fit effortlessly between standard 16” ceiling joists, creating a clean, unobtrusive appearance that blends into any room. The multi-zone compatibility with the DIY 4th gen MZ system means you can tailor heating and cooling zones independently, eliminating the need for ductwork and offering your clients personalized comfort with maximum efficiency.

Installation Made Simple and Cost-Effective

Thanks to MRCOOL’s patented Pre-Charged Quick Connect Line Sets, included in 35 and 50-foot lengths, installation is faster and easier than ever. These line sets come pre-charged with R-410A refrigerant, removing the need for vacuum pumps or specialized tools. This DIY design lets you bypass expensive technician fees and complete jobs with confidence and speed. Plus, the coupler kit offers flexibility to extend reach, ensuring you can tackle larger or more complex installations without limits.

Durable and Efficient for Year-Round Performance

At the heart of this system is an 18,000 BTU condenser featuring MRCOOL’s Gold Fin® coating for superior corrosion resistance, especially suited for coastal environments. With an impressive 21.2 SEER2 cooling efficiency and an 8.6 HSPF-5 heating rating, this unit delivers significant energy savings. It also provides reliable heating down to -13°F, ensuring your clients stay comfortable no matter the weather.

Smart Control at Your Fingertips

Give your customers the convenience of full remote control through the SmartHVAC app. Whether adjusting settings from home or on the go, this feature adds a modern touch that enhances user experience and satisfaction.

Why Choose the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette?
  • Sleek 9K BTU ceiling cassette air handlers for efficient multi-zone control
  • Durable 18K BTU Gold Fin® coated condenser for long-lasting corrosion resistance
  • High-efficiency 21.2 SEER2 cooling and 8.6 HSPF-5 heating ratings
  • Pre-Charged Quick Connect Line Sets (35 & 50 ft.) for fast, tool-free installation
  • Reliable heating down to -13°F for consistent year-round comfort
  • SmartHVAC app compatibility for remote operation convenience
  • 7-year compressor warranty and 5-year parts warranty for peace of mind

With the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette system, you’re offering a premium, energy-efficient solution that’s easy to install and built to perform. Empower your business to deliver smarter, faster installations and superior comfort that keeps your clients coming back.

Condenser (18K BTU)

  • Innovative Installation: Get ready for an unparalleled installation experience with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, empowering you to install without needing a technician!
  • Durability Redefined: Protect against corrosion with the robust Gold Fin® condenser coating, specially designed for coastal areas.
  • Impressive Efficiency: Achieve stunning energy savings with a 21.2 SEER2 and 8.6 HSPF-5 rating.
  • Year-Round Performance: Enjoy reliable heating even in extreme cold, down to -13°F.
  • Peace of Mind: Benefit from 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.

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.
Shipping and Return

We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days 

For more Shipping information visit here

We offer a 2 Year (730 Day) return for our products. 

For more Return information visit here

COVERAGE AREA

HIVE WARRANTY

HVAC Hive Warranty Information:

HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.

Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.

Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.

Warranty Coverage Includes:

  • Parts replacement for manufacturing defects
  • Labor costs for covered repairs
  • System malfunctions and component failures

Warranty Details:

  • Residential, light commercial, and full commercial warranties vary based on your usage
  • Specific warranty terms and coverage periods are listed on each product page
  • Both parts and labor are covered under our extended warranty program

Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.

Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.

Contact US
Request an Installer

Product Overview

  • Zone / ROOM:

    Zone / ROOM: 2 Zone

  • Air Handler BTU:

    Air Handler BTU: 9k + 9k

  • Condenser BTU:

    Condenser BTU: 18k

  • Outdoor Operating Temp (Cool/ heat):

    Outdoor Operating Temp (Cool/ heat): Heating -13°F to 75.2°F & Cooling 5°F to 122°F

  • Warranty

    Warranty 7-year compressor warranty & 5-year parts warranty

Description

MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 and 50 ft. Install Kit, DIYM218HPC00C15

Elevate your HVAC offerings with the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette system — the perfect choice for business owners and contractors who want to deliver superior comfort with minimal hassle. Picture providing your clients with precise, multi-zone climate control that adapts seamlessly to their space, all while enjoying a quick, tool-free installation that saves you time and money.

Compact, Powerful Multi-Zone Comfort

This system includes two ceiling cassette air handlers, featuring a 9,000 BTU unit designed for spaces between 180 and 375 square feet. Both units fit effortlessly between standard 16” ceiling joists, creating a clean, unobtrusive appearance that blends into any room. The multi-zone compatibility with the DIY 4th gen MZ system means you can tailor heating and cooling zones independently, eliminating the need for ductwork and offering your clients personalized comfort with maximum efficiency.

Installation Made Simple and Cost-Effective

Thanks to MRCOOL’s patented Pre-Charged Quick Connect Line Sets, included in 35 and 50-foot lengths, installation is faster and easier than ever. These line sets come pre-charged with R-410A refrigerant, removing the need for vacuum pumps or specialized tools. This DIY design lets you bypass expensive technician fees and complete jobs with confidence and speed. Plus, the coupler kit offers flexibility to extend reach, ensuring you can tackle larger or more complex installations without limits.

Durable and Efficient for Year-Round Performance

At the heart of this system is an 18,000 BTU condenser featuring MRCOOL’s Gold Fin® coating for superior corrosion resistance, especially suited for coastal environments. With an impressive 21.2 SEER2 cooling efficiency and an 8.6 HSPF-5 heating rating, this unit delivers significant energy savings. It also provides reliable heating down to -13°F, ensuring your clients stay comfortable no matter the weather.

Smart Control at Your Fingertips

Give your customers the convenience of full remote control through the SmartHVAC app. Whether adjusting settings from home or on the go, this feature adds a modern touch that enhances user experience and satisfaction.

Why Choose the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette?
  • Sleek 9K BTU ceiling cassette air handlers for efficient multi-zone control
  • Durable 18K BTU Gold Fin® coated condenser for long-lasting corrosion resistance
  • High-efficiency 21.2 SEER2 cooling and 8.6 HSPF-5 heating ratings
  • Pre-Charged Quick Connect Line Sets (35 & 50 ft.) for fast, tool-free installation
  • Reliable heating down to -13°F for consistent year-round comfort
  • SmartHVAC app compatibility for remote operation convenience
  • 7-year compressor warranty and 5-year parts warranty for peace of mind

With the MRCOOL DIY Mini Split 18,000 BTU 2 Zone Ceiling Cassette system, you’re offering a premium, energy-efficient solution that’s easy to install and built to perform. Empower your business to deliver smarter, faster installations and superior comfort that keeps your clients coming back.

Condenser (18K BTU)

  • Innovative Installation: Get ready for an unparalleled installation experience with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, empowering you to install without needing a technician!
  • Durability Redefined: Protect against corrosion with the robust Gold Fin® condenser coating, specially designed for coastal areas.
  • Impressive Efficiency: Achieve stunning energy savings with a 21.2 SEER2 and 8.6 HSPF-5 rating.
  • Year-Round Performance: Enjoy reliable heating even in extreme cold, down to -13°F.
  • Peace of Mind: Benefit from 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.

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.
Shipping and Return

We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days 

For more Shipping information visit here

We offer a 2 Year (730 Day) return for our products. 

For more Return information visit here

COVERAGE AREA

HIVE WARRANTY

HVAC Hive Warranty Information:

HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.

Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.

Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.

Warranty Coverage Includes:

  • Parts replacement for manufacturing defects
  • Labor costs for covered repairs
  • System malfunctions and component failures

Warranty Details:

  • Residential, light commercial, and full commercial warranties vary based on your usage
  • Specific warranty terms and coverage periods are listed on each product page
  • Both parts and labor are covered under our extended warranty program

Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.

Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.

Contact US

Commercial HVAC PROS!

Unlock Installer Benefits Now:

  • ✓ Exclusive BULK Pricing
  • ✓ Limited Time Deals
  • ✓ Unmatched Service & Support
  • ✓ Technical support
  • ✓ Extended Warranty & Maintenance
"Their technical expertise in commercial HVAC systems is outstanding. From equipment selection to installation support, they provided everything we needed. The bulk pricing saved us thousands on our multi-building project, and their 24/7 technical support kept us running smoothly."
- Marcus R., HVAC Project Manager, 06/24

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  • ✓ Pre-Vetted, Licensed & Insured Installers
  • ✓ 2-3 Local Options in Your Area
  • ✓ Specialists in Your Equipment Type
  • ✓ Competitive, Transparent Pricing
  • ✓ Fast Response - Within 24 Hours

How it works:

1. Fill out the form below with your project details
2. We'll match you with 2-3 qualified installers in your area
3. Installers contact you directly with quotes and availability
4. You choose the best fit for your project

"I bought a heat pump online but wasn't sure about installation. HVAC Hive connected me with three local contractors within hours. I chose one based on reviews and pricing - he installed it perfectly the next week. Made the whole process so much easier!"
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We'll connect you with installers within 48 hours during business days

Frequently Asked Questions about MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 and 50 ft. Install Kit, DIYM218HPC00C15

Most Frequently Asked Questions

Mr. Cool DIY mini splits are often praised for their user-friendly setup, consistent performance, and the flexibility they offer to homeowners who want to handle installation themselves.
An 18,000 BTU mini split can typically heat and cool about 700 to 1,000 square feet, depending on insulation, ceiling height, and climate
A MRCOOL mini split typically lasts 10 to 20 years with proper installation and regular maintenance, similar to most quality mini split systems.

Other Questions

Installing a MRCOOL mini split system typically costs between $3,000 and $10,000, depending on factors like system size, number of zones, and installation complexity. Choosing DIY installation can save you $500 to $2,000 in labor costs
Running a mini-split typically costs between $30 and $80 per month, depending on factors like unit size, daily usage, electricity rates, and climate.

Reviews

Express Free Shipping

Process orders within 1-2 days

Stress Free Returns

Get Covered for (730 days) Returns

Premum Quality

Top Tier Products, Even Better Customer Care

5 Year Warranty

We Believe In Our Products & Our Team