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FREE EXPRESS SHIPPING: Process orders in 1 business day
STRESS FREE RETURNS: 2 Year Returns
PREMIUM QUALITY: Top Tier Products, Even Better Customer Care
5 YEAR WARRANTY: We Believe In Our Products & Our Team
- Description
- Seamless Installation That Saves You Time and Money
- Powerful, Zoned Comfort for Every Room
- Built Tough for Any Environment
- Smart Control From Anywhere
- Why Choose MRCOOL DIY Mini Split 33,000 BTU 3 Zone?
- Shipping and Return
- COVERAGE AREA
MRCOOL DIY Mini Split - 33,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-327HP091212
Picture delivering exceptional climate control to your customers with a system that combines cutting-edge technology, effortless installation, and unmatched efficiency. The MRCOOL DIY Mini Split 33,000 BTU 3 Zone system is designed for business owners and contractors who want to offer a premium HVAC solution that’s easy to install, reliable, and built to last. This 4th Generation DIY system empowers you to transform homes, garages, workshops, and more into comfortable, energy-efficient spaces—all without the need for specialized technicians.
Imagine installing a high-performance HVAC system without the typical complexities. MRCOOL’s patented Pre-Charged Quick Connect Line Sets eliminate the need for vacuum pumps or refrigerant charging, allowing your team to complete installations quickly and confidently. This innovation means you can take on more projects, reduce labor costs, and deliver superior value to your customers.
At the heart of this system is a 27,000 BTU condenser paired with three versatile air handlers: one 9,000 BTU unit designed for cozy spaces up to 375 square feet, and two 12,000 BTU units perfect for medium-sized rooms up to 500 square feet. Whether cooling a home office, heating a garage, or conditioning a workshop, these handlers offer multiple modes—COOL, HEAT, AUTO, DRY, and SLEEP—so your customers can enjoy tailored comfort all year long.
Durability is key to lasting satisfaction. The condenser’s Gold Fin® coating provides superior corrosion resistance, making it ideal for coastal or harsh environments. This means fewer repairs, less downtime, and a longer lifespan—benefits that enhance your reputation and your customers’ peace of mind.
With SmartHVAC app compatibility, your customers can control their climate settings remotely, anytime and anywhere. This smart feature adds convenience and modern appeal to your installations, helping you stand out in a competitive market.
- Technician-free installation with patented Pre-Charged Quick Connect Line Sets
- High energy efficiency with 22 SEER2 and 8.2 HSPF-5 ratings
- Reliable heating down to -13°F, ensuring year-round comfort
- Multi-zone flexibility for rooms from 180 to 500 square feet
- Corrosion-resistant Gold Fin® condenser built for durability
- SmartHVAC app compatibility for seamless remote control
- Comprehensive warranty with 7-year compressor and 5-year parts coverage
Visualize offering a system that simplifies your workflow while delivering exceptional comfort and reliability. The MRCOOL DIY Mini Split 33,000 BTU 3 Zone system is the smart choice for contractors and business owners who want to provide top-tier HVAC solutions that install quickly, perform efficiently, and impress customers every time.
Condenser (27K 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 incredible energy savings with a 22 SEER2 and 8.2 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)
- Versatile Climate Control: Whether you're in the mood for COOL, HEAT, AUTO, DRY, or SLEEP, these Air Handlers ensure comfort year-round.
- Perfect Room Coverage: Optimized for spaces ranging from 180 to 375 square feet, perfect for smaller spaces and cozy corners.
- Smart Control Anywhere: Take command with SmartHVAC app compatibility, offering fingertip convenience from anywhere on the planet.
- Effortless Installation: The compact and lightweight design makes mounting quick and simple, minimizing installation efforts.
- Quick Connect System: With MRCOOL’s Pre-Charged Quick Connect Line Set, you can set up easily—no vacuuming or complex tools required!
Air Handler (12K BTU)
- Versatile Climate Control: Enjoy personalized comfort with COOL, HEAT, AUTO, DRY, or SLEEP modes to suit any season or preference.
- Perfect Room Coverage: Tailored for areas ranging from 376 to 500 square feet, ideal for medium-sized spaces.
- Smart Control Anywhere: Take advantage of SmartHVAC app compatibility, giving you complete control remotely.
- Effortless Installation: A compact and lightweight design allows for hassle-free mounting and setup.
- Quick Connect System: Thanks to the MRCOOL Pre-Charged Quick Connect Line Set, installation is incredibly simple—no professional vacuuming needed!
For Shipping & return information visit here
- Description
- Seamless Installation That Saves You Time and Money
- Powerful, Zoned Comfort for Every Room
- Built Tough for Any Environment
- Smart Control From Anywhere
- Why Choose MRCOOL DIY Mini Split 33,000 BTU 3 Zone?
- Shipping and Return
- COVERAGE AREA
MRCOOL DIY Mini Split - 33,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-327HP091212
Picture delivering exceptional climate control to your customers with a system that combines cutting-edge technology, effortless installation, and unmatched efficiency. The MRCOOL DIY Mini Split 33,000 BTU 3 Zone system is designed for business owners and contractors who want to offer a premium HVAC solution that’s easy to install, reliable, and built to last. This 4th Generation DIY system empowers you to transform homes, garages, workshops, and more into comfortable, energy-efficient spaces—all without the need for specialized technicians.
Imagine installing a high-performance HVAC system without the typical complexities. MRCOOL’s patented Pre-Charged Quick Connect Line Sets eliminate the need for vacuum pumps or refrigerant charging, allowing your team to complete installations quickly and confidently. This innovation means you can take on more projects, reduce labor costs, and deliver superior value to your customers.
At the heart of this system is a 27,000 BTU condenser paired with three versatile air handlers: one 9,000 BTU unit designed for cozy spaces up to 375 square feet, and two 12,000 BTU units perfect for medium-sized rooms up to 500 square feet. Whether cooling a home office, heating a garage, or conditioning a workshop, these handlers offer multiple modes—COOL, HEAT, AUTO, DRY, and SLEEP—so your customers can enjoy tailored comfort all year long.
Durability is key to lasting satisfaction. The condenser’s Gold Fin® coating provides superior corrosion resistance, making it ideal for coastal or harsh environments. This means fewer repairs, less downtime, and a longer lifespan—benefits that enhance your reputation and your customers’ peace of mind.
With SmartHVAC app compatibility, your customers can control their climate settings remotely, anytime and anywhere. This smart feature adds convenience and modern appeal to your installations, helping you stand out in a competitive market.
- Technician-free installation with patented Pre-Charged Quick Connect Line Sets
- High energy efficiency with 22 SEER2 and 8.2 HSPF-5 ratings
- Reliable heating down to -13°F, ensuring year-round comfort
- Multi-zone flexibility for rooms from 180 to 500 square feet
- Corrosion-resistant Gold Fin® condenser built for durability
- SmartHVAC app compatibility for seamless remote control
- Comprehensive warranty with 7-year compressor and 5-year parts coverage
Visualize offering a system that simplifies your workflow while delivering exceptional comfort and reliability. The MRCOOL DIY Mini Split 33,000 BTU 3 Zone system is the smart choice for contractors and business owners who want to provide top-tier HVAC solutions that install quickly, perform efficiently, and impress customers every time.
Condenser (27K 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 incredible energy savings with a 22 SEER2 and 8.2 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)
- Versatile Climate Control: Whether you're in the mood for COOL, HEAT, AUTO, DRY, or SLEEP, these Air Handlers ensure comfort year-round.
- Perfect Room Coverage: Optimized for spaces ranging from 180 to 375 square feet, perfect for smaller spaces and cozy corners.
- Smart Control Anywhere: Take command with SmartHVAC app compatibility, offering fingertip convenience from anywhere on the planet.
- Effortless Installation: The compact and lightweight design makes mounting quick and simple, minimizing installation efforts.
- Quick Connect System: With MRCOOL’s Pre-Charged Quick Connect Line Set, you can set up easily—no vacuuming or complex tools required!
Air Handler (12K BTU)
- Versatile Climate Control: Enjoy personalized comfort with COOL, HEAT, AUTO, DRY, or SLEEP modes to suit any season or preference.
- Perfect Room Coverage: Tailored for areas ranging from 376 to 500 square feet, ideal for medium-sized spaces.
- Smart Control Anywhere: Take advantage of SmartHVAC app compatibility, giving you complete control remotely.
- Effortless Installation: A compact and lightweight design allows for hassle-free mounting and setup.
- Quick Connect System: Thanks to the MRCOOL Pre-Charged Quick Connect Line Set, installation is incredibly simple—no professional vacuuming needed!
For Shipping & return information visit here
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Top Tier Products, Even Better Customer Care

We Believe In Our Products & Our Team