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MRCOOL DIY Mini Split - 45,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump, DIY-B-248HP0936

SKU DIY-B-248HP0936
by MRCOOL
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Description

MRCOOL DIY Mini Split - 45,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump (Model: DIY-B-248HP0936)

Picture delivering unmatched comfort to your customers with a system that’s as powerful as it is easy to install. The MRCOOL DIY Mini Split 45,000 BTU 2 Zone system is built for contractors, business owners, and installers who want to provide efficient, customizable climate control across multiple spaces—without the hassle of traditional HVAC setups. Perfect for homes, garages, workshops, or commercial environments, this system lets you offer premium comfort with the simplicity of DIY installation.

Tailored Comfort for Every Room

This dual-zone system includes two air handlers designed to meet diverse space requirements. The 9,000 BTU air handler is ideal for smaller rooms or cozy corners between 180 and 375 square feet, delivering reliable cooling and heating with versatile modes like COOL, HEAT, AUTO, DRY, and SLEEP. For larger spaces, the 36,000 BTU air handler covers areas from 1,001 to 1,500 square feet, making it perfect for open-concept rooms, workshops, or commercial settings. Together, they provide precise, zone-specific comfort that adapts to any environment.

Installation Made Effortless

Say goodbye to complicated setups. MRCOOL’s patented Pre-Charged Quick Connect Line Sets simplify installation by eliminating the need for vacuum pumps, refrigerant handling, and specialized tools. The compact, lightweight design of each air handler means you can mount and connect units quickly, reducing labor time and increasing your project efficiency. This system empowers you to complete installations yourself, saving costs and expanding your capacity.

Durable and Energy Efficient

The 48,000 BTU condenser features a Gold Fin® coating that protects against corrosion and wear, ensuring long-lasting durability. With an impressive 20.5 SEER2 and 8.5 HSPF-5 rating, this system delivers excellent energy efficiency, helping your customers save on utility bills while maintaining consistent comfort. It’s also winter-ready, providing dependable heating even when outdoor temperatures drop to 5°F.

Smart Control for Modern Living

Your customers can manage their comfort from anywhere with the SmartHVAC app. Whether at home or away, they can easily adjust temperature settings and modes from their smartphone or tablet, adding convenience and control that today’s consumers expect.

Why the MRCOOL DIY 45,000 BTU 2 Zone System is the Smart Choice
  • Two air handlers (9K and 36K BTU) for flexible, zone-specific climate control
  • DIY-friendly installation with patented Pre-Charged Quick Connect Line Sets—no professional tools required
  • Durable condenser with corrosion-resistant Gold Fin® coating
  • High energy efficiency (20.5 SEER2 / 8.5 HSPF-5) for cost savings
  • Reliable heating performance down to 5°F outdoor temperature
  • Remote management via SmartHVAC app
  • Backed by a 7-year compressor and 5-year parts warranty

This MRCOOL DIY Mini Split system lets you provide your customers with a cutting-edge, energy-efficient multi-zone HVAC solution that’s easy to install and built to last—helping you grow your business with every project.

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 (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 (36K BTU)

  • Versatile Climate Control: Whether it’s COOL, HEAT, AUTO, DRY, or SLEEP, this Air Handler adapts to deliver optimal performance all year long.
  • Perfect Room Coverage: Designed for large spaces of 1,001 to 1,500 square feet, making it ideal for open-concept or larger rooms.
  • Smart Control Anywhere: Stay in charge with SmartHVAC app compatibility and manage your comfort conveniently.
  • Effortless Installation: The compact and lightweight design minimizes hassle for a quick and smooth installation.
  • Quick Connect System: Say goodbye to complexity with MRCOOL’s Pre-Charged Quick Connect Line Set—installation made simple!
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 + 36k

  • Condenser BTU:

    Condenser BTU: 48k

  • 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 - 45,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump (Model: DIY-B-248HP0936)

Picture delivering unmatched comfort to your customers with a system that’s as powerful as it is easy to install. The MRCOOL DIY Mini Split 45,000 BTU 2 Zone system is built for contractors, business owners, and installers who want to provide efficient, customizable climate control across multiple spaces—without the hassle of traditional HVAC setups. Perfect for homes, garages, workshops, or commercial environments, this system lets you offer premium comfort with the simplicity of DIY installation.

Tailored Comfort for Every Room

This dual-zone system includes two air handlers designed to meet diverse space requirements. The 9,000 BTU air handler is ideal for smaller rooms or cozy corners between 180 and 375 square feet, delivering reliable cooling and heating with versatile modes like COOL, HEAT, AUTO, DRY, and SLEEP. For larger spaces, the 36,000 BTU air handler covers areas from 1,001 to 1,500 square feet, making it perfect for open-concept rooms, workshops, or commercial settings. Together, they provide precise, zone-specific comfort that adapts to any environment.

Installation Made Effortless

Say goodbye to complicated setups. MRCOOL’s patented Pre-Charged Quick Connect Line Sets simplify installation by eliminating the need for vacuum pumps, refrigerant handling, and specialized tools. The compact, lightweight design of each air handler means you can mount and connect units quickly, reducing labor time and increasing your project efficiency. This system empowers you to complete installations yourself, saving costs and expanding your capacity.

Durable and Energy Efficient

The 48,000 BTU condenser features a Gold Fin® coating that protects against corrosion and wear, ensuring long-lasting durability. With an impressive 20.5 SEER2 and 8.5 HSPF-5 rating, this system delivers excellent energy efficiency, helping your customers save on utility bills while maintaining consistent comfort. It’s also winter-ready, providing dependable heating even when outdoor temperatures drop to 5°F.

Smart Control for Modern Living

Your customers can manage their comfort from anywhere with the SmartHVAC app. Whether at home or away, they can easily adjust temperature settings and modes from their smartphone or tablet, adding convenience and control that today’s consumers expect.

Why the MRCOOL DIY 45,000 BTU 2 Zone System is the Smart Choice
  • Two air handlers (9K and 36K BTU) for flexible, zone-specific climate control
  • DIY-friendly installation with patented Pre-Charged Quick Connect Line Sets—no professional tools required
  • Durable condenser with corrosion-resistant Gold Fin® coating
  • High energy efficiency (20.5 SEER2 / 8.5 HSPF-5) for cost savings
  • Reliable heating performance down to 5°F outdoor temperature
  • Remote management via SmartHVAC app
  • Backed by a 7-year compressor and 5-year parts warranty

This MRCOOL DIY Mini Split system lets you provide your customers with a cutting-edge, energy-efficient multi-zone HVAC solution that’s easy to install and built to last—helping you grow your business with every project.

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 (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 (36K BTU)

  • Versatile Climate Control: Whether it’s COOL, HEAT, AUTO, DRY, or SLEEP, this Air Handler adapts to deliver optimal performance all year long.
  • Perfect Room Coverage: Designed for large spaces of 1,001 to 1,500 square feet, making it ideal for open-concept or larger rooms.
  • Smart Control Anywhere: Stay in charge with SmartHVAC app compatibility and manage your comfort conveniently.
  • Effortless Installation: The compact and lightweight design minimizes hassle for a quick and smooth installation.
  • Quick Connect System: Say goodbye to complexity with MRCOOL’s Pre-Charged Quick Connect Line Set—installation made simple!
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
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  • ✓ 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 - 45,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump, DIY-B-248HP0936

Most Frequently Asked Questions

Yes, Mr. Cool DIY mini splits are well-regarded for their easy installation, reliable performance, and energy efficiency, making them a popular choice for homeowners interested in a do-it-yourself HVAC solution.
A MRCOOL mini-split typically lasts 10 to 20 years with proper installation and regular maintenance
Installing a MRCOOL mini split system typically costs between $3,000 and $10,000, depending on system size, number of zones, and installation complexity. Opting for DIY installation can save you $500 to $2,000 in labor costs

Other Questions

MRCOOL offers excellent value with easy DIY installation and affordability, but Mitsubishi is generally considered superior in long-term reliability, advanced features, and ultra-quiet operation—making Mitsubishi the premium choice while MRCOOL is ideal for budget-conscious or DIY-focused homeowners.
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