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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
- Command Premium Pricing for Commercial-Grade Residential Solutions
- Capture the High-Value Large Home Market with Unmatched Zone Control
- Transform Your Business Model with Commercial-Grade Residential Installations
- Establish Your Market Dominance with Unmatched Premium Solutions
- Shipping and Return
- COVERAGE AREA
MRCOOL DIY 42,000 BTU 2-Zone Mini Split System with 16 ft. Install Kit
Revolutionize your contracting business by offering the ultimate powerhouse solution that bridges the gap between residential and light commercial applications. The MRCOOL DIY 42,000 BTU 2-Zone system with 16-foot line sets delivers unprecedented cooling and heating capacity in a compact, strategically designed package that transforms even the most challenging residential projects into high-margin opportunities. While competitors struggle with underpowered residential options, you'll offer commercial-grade performance that commands premium pricing.
This professional-caliber package combines MRCOOL's exceptional 48K BTU commercial condenser with an optimized combination of 18K and 24K BTU air handlers—specifically engineered for those high-value projects requiring substantial capacity across multiple large spaces up to 1,750 combined square feet. Your installation teams gain a decisive market advantage with the perfect balance of power and practical installation requirements, dramatically outperforming standard residential options while maintaining straightforward installation in prime residential settings.
The extraordinary high-capacity zoning capabilities position your business to dominate the growing market for substantial homes where conventional systems struggle to maintain consistent comfort across multiple large spaces. With combined coverage exceeding 1,750 square feet and intelligent zone control, you'll confidently bid on premium properties that would otherwise require complex multi-system installations or expensive commercial adaptations.
Your discerning clients immediately recognize the substantial value when you demonstrate how this system delivers perfect comfort in their largest living areas without the complexity and expense of traditional whole-house systems. The system's impressive 20.5 SEER2 efficiency rating and powerful 5°F heating threshold provide additional selling points that justify premium pricing while ensuring consistent performance through varying seasonal demands.
Stop turning away lucrative large home projects or resorting to complex multi-system approaches. This revolutionary commercial-capacity system with intelligent residential zoning empowers your installation teams to handle premium properties with a single, elegant solution that provides perfect climate control across a home's most important spaces. The patented pre-charged connection system means your crews complete these installations with significantly less complexity than traditional approaches—even when dealing with substantial square footage.
The streamlined installation process eliminates the technical barriers typically associated with higher-capacity systems. This allows you to complete premium installations with lower labor costs than commercial alternatives—directly improving your profit margins while expanding your service capabilities to include the most desirable properties in your market.
The Gold Fin® corrosion-resistant coating ensures lasting performance even in demanding environments, while the comprehensive 7-year compressor and 5-year parts warranty provides valuable selling points for quality-conscious homeowners. Smart home integration through the intuitive SmartHVAC app delivers the sophisticated control experience that premium clients expect.
Position your contracting business as the exclusive provider of commercial-grade climate solutions for high-value residential projects. This premium-capacity system delivers performance capabilities that immediately elevate your company above mass-market competitors, eliminates complexity in substantial multi-zone applications, and provides the exceptional comfort that allows you to confidently take on showcase properties others simply cannot serve effectively—establishing your business as the premier solution provider in the high-end residential market segment.
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 (18K BTU)
- Versatile Climate Control: Easily adjust to COOL, HEAT, AUTO, DRY, or SLEEP modes for year-round comfort.
- Perfect Room Coverage: Designed to suit spaces between 501 to 750 square feet, perfect for larger rooms and open areas.
- Smart Control Anywhere: The SmartHVAC app compatibility lets you manage your system conveniently from anywhere.
- Effortless Installation: The compact and lightweight design simplifies the mounting process significantly.
- Quick Connect System: Simplify your setup with MRCOOL’s Pre-Charged Quick Connect Line Set—no extra tools required!
Air Handler (24K BTU)
- Versatile Climate Control: Switch easily between COOL, HEAT, AUTO, DRY, or SLEEP modes for comfort that meets all seasons and conditions.
- Perfect Room Coverage: Ideal for spaces ranging from 751 to 1,000 square feet, making it a reliable choice for expansive rooms.
- Smart Control Anywhere: Manage your system effortlessly using the SmartHVAC app compatibility.
- Effortless Installation: Lightweight and compact, this design allows a streamlined installation process.
- Quick Connect System: With the MRCOOL Pre-Charged Quick Connect Line Set, install with ease—no technical expertise 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.
ELECTRICAL REQUIREMENTS
Model | DIY-MULTI5-48HP230C |
---|---|
Type | 48K BTU Condenser |
BTU | 48,000 BTU |
Power Supply | 208-230V/60 Hz/1ph |
Minimum Circuit (Disconnect) | 40.0 A |
Maximum Fuse (Breaker) | 60.0 A |
SPECIFICATIONS & DIMENSIONS
Condenser Specifications | |
---|---|
Product Dimensions | 37.24"W x 16.34"D x 52.48"H |
Cooling Capacity | 48,000 BTU |
Heating Capacity | 48,000 BTU |
Zone Capacity | 5 |
Cool Mode - Outdoor Operating Temperature Range | 5F ~ 122F |
Heat Mode - Outdoor Operating Temperature Range | 5F ~ 75.2F |
SEER | 20.5 |
EER | 11 |
Voltage | Requires a minimum of 208V-230V/60HZ/40-60A (please check your home meets this electrical requirement prior to purchase) |
Registered Warranty | 7 Years Replacement on Compressor, 5 Years Parts |
Air Handler 18K BTU | |
Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
Mount Type | Wall |
Cooling Capacity | 18,000 BTU |
Heating Capacity | 18,000 BTU |
Registered Warranty | 5 Years Parts |
Modes | Auto - auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Electrical Requirements | Requires a minimum of 208V-230V/60HZ/18-30A (please check your home meets this electrical requirement prior to purchase) |
Air Handler 24K BTU | |
Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
Mount Type | Wall |
Cooling Capacity | 23,000 BTU |
Heating Capacity | 25,000 BTU |
Registered Warranty | 5 Years Parts |
Modes | Auto - auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Electrical Requirements | Requires a minimum of 208V-230V/60HZ/22-35A (please check your home meets this electrical requirement prior to purchase) |
Line Set | |
Length | 16 Feet |
Liquid Line Size | 3/8" |
Suction Line Size | 5/8" |
Line Set | |
Length | 16 Feet |
Liquid Line Size | 1/4" |
Suction Line Size | 1/2" |
INSTALLATION & GUIDES
Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide AHRI Certificate
COVERAGE AREA
For Shipping & return information visit here
- Description
- Command Premium Pricing for Commercial-Grade Residential Solutions
- Capture the High-Value Large Home Market with Unmatched Zone Control
- Transform Your Business Model with Commercial-Grade Residential Installations
- Establish Your Market Dominance with Unmatched Premium Solutions
- Shipping and Return
- COVERAGE AREA
MRCOOL DIY 42,000 BTU 2-Zone Mini Split System with 16 ft. Install Kit
Revolutionize your contracting business by offering the ultimate powerhouse solution that bridges the gap between residential and light commercial applications. The MRCOOL DIY 42,000 BTU 2-Zone system with 16-foot line sets delivers unprecedented cooling and heating capacity in a compact, strategically designed package that transforms even the most challenging residential projects into high-margin opportunities. While competitors struggle with underpowered residential options, you'll offer commercial-grade performance that commands premium pricing.
This professional-caliber package combines MRCOOL's exceptional 48K BTU commercial condenser with an optimized combination of 18K and 24K BTU air handlers—specifically engineered for those high-value projects requiring substantial capacity across multiple large spaces up to 1,750 combined square feet. Your installation teams gain a decisive market advantage with the perfect balance of power and practical installation requirements, dramatically outperforming standard residential options while maintaining straightforward installation in prime residential settings.
The extraordinary high-capacity zoning capabilities position your business to dominate the growing market for substantial homes where conventional systems struggle to maintain consistent comfort across multiple large spaces. With combined coverage exceeding 1,750 square feet and intelligent zone control, you'll confidently bid on premium properties that would otherwise require complex multi-system installations or expensive commercial adaptations.
Your discerning clients immediately recognize the substantial value when you demonstrate how this system delivers perfect comfort in their largest living areas without the complexity and expense of traditional whole-house systems. The system's impressive 20.5 SEER2 efficiency rating and powerful 5°F heating threshold provide additional selling points that justify premium pricing while ensuring consistent performance through varying seasonal demands.
Stop turning away lucrative large home projects or resorting to complex multi-system approaches. This revolutionary commercial-capacity system with intelligent residential zoning empowers your installation teams to handle premium properties with a single, elegant solution that provides perfect climate control across a home's most important spaces. The patented pre-charged connection system means your crews complete these installations with significantly less complexity than traditional approaches—even when dealing with substantial square footage.
The streamlined installation process eliminates the technical barriers typically associated with higher-capacity systems. This allows you to complete premium installations with lower labor costs than commercial alternatives—directly improving your profit margins while expanding your service capabilities to include the most desirable properties in your market.
The Gold Fin® corrosion-resistant coating ensures lasting performance even in demanding environments, while the comprehensive 7-year compressor and 5-year parts warranty provides valuable selling points for quality-conscious homeowners. Smart home integration through the intuitive SmartHVAC app delivers the sophisticated control experience that premium clients expect.
Position your contracting business as the exclusive provider of commercial-grade climate solutions for high-value residential projects. This premium-capacity system delivers performance capabilities that immediately elevate your company above mass-market competitors, eliminates complexity in substantial multi-zone applications, and provides the exceptional comfort that allows you to confidently take on showcase properties others simply cannot serve effectively—establishing your business as the premier solution provider in the high-end residential market segment.
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 (18K BTU)
- Versatile Climate Control: Easily adjust to COOL, HEAT, AUTO, DRY, or SLEEP modes for year-round comfort.
- Perfect Room Coverage: Designed to suit spaces between 501 to 750 square feet, perfect for larger rooms and open areas.
- Smart Control Anywhere: The SmartHVAC app compatibility lets you manage your system conveniently from anywhere.
- Effortless Installation: The compact and lightweight design simplifies the mounting process significantly.
- Quick Connect System: Simplify your setup with MRCOOL’s Pre-Charged Quick Connect Line Set—no extra tools required!
Air Handler (24K BTU)
- Versatile Climate Control: Switch easily between COOL, HEAT, AUTO, DRY, or SLEEP modes for comfort that meets all seasons and conditions.
- Perfect Room Coverage: Ideal for spaces ranging from 751 to 1,000 square feet, making it a reliable choice for expansive rooms.
- Smart Control Anywhere: Manage your system effortlessly using the SmartHVAC app compatibility.
- Effortless Installation: Lightweight and compact, this design allows a streamlined installation process.
- Quick Connect System: With the MRCOOL Pre-Charged Quick Connect Line Set, install with ease—no technical expertise 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.
ELECTRICAL REQUIREMENTS
Model | DIY-MULTI5-48HP230C |
---|---|
Type | 48K BTU Condenser |
BTU | 48,000 BTU |
Power Supply | 208-230V/60 Hz/1ph |
Minimum Circuit (Disconnect) | 40.0 A |
Maximum Fuse (Breaker) | 60.0 A |
SPECIFICATIONS & DIMENSIONS
Condenser Specifications | |
---|---|
Product Dimensions | 37.24"W x 16.34"D x 52.48"H |
Cooling Capacity | 48,000 BTU |
Heating Capacity | 48,000 BTU |
Zone Capacity | 5 |
Cool Mode - Outdoor Operating Temperature Range | 5F ~ 122F |
Heat Mode - Outdoor Operating Temperature Range | 5F ~ 75.2F |
SEER | 20.5 |
EER | 11 |
Voltage | Requires a minimum of 208V-230V/60HZ/40-60A (please check your home meets this electrical requirement prior to purchase) |
Registered Warranty | 7 Years Replacement on Compressor, 5 Years Parts |
Air Handler 18K BTU | |
Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
Mount Type | Wall |
Cooling Capacity | 18,000 BTU |
Heating Capacity | 18,000 BTU |
Registered Warranty | 5 Years Parts |
Modes | Auto - auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Electrical Requirements | Requires a minimum of 208V-230V/60HZ/18-30A (please check your home meets this electrical requirement prior to purchase) |
Air Handler 24K BTU | |
Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
Mount Type | Wall |
Cooling Capacity | 23,000 BTU |
Heating Capacity | 25,000 BTU |
Registered Warranty | 5 Years Parts |
Modes | Auto - auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Electrical Requirements | Requires a minimum of 208V-230V/60HZ/22-35A (please check your home meets this electrical requirement prior to purchase) |
Line Set | |
Length | 16 Feet |
Liquid Line Size | 3/8" |
Suction Line Size | 5/8" |
Line Set | |
Length | 16 Feet |
Liquid Line Size | 1/4" |
Suction Line Size | 1/2" |
INSTALLATION & GUIDES
Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide AHRI Certificate
COVERAGE AREA
For Shipping & return information visit here
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Top Tier Products, Even Better Customer Care

We Believe In Our Products & Our Team