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MRCOOL 5th Gen DIY Mini Split - 45,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump with 16 ft. Install Kits, DIY-B-348HP091818-16

SKU DIY-B-348HP091818-16
by MRCOOL
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$7,446.60

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Description

MRCOOL DIY Mini Split - 45,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump with 16 ft. Install Kits, DIY-B-348HP091818-16

The MRCOOL 4th Generation DIY Mini Split offers a complete, energy-efficient heating and cooling system that you can install yourself without the need for costly HVAC professionals or specialized tools. This 3-zone system is designed for flexibility, making it ideal for homes, offices, or other spaces requiring zoned climate control.


System Includes:
  • 48K BTU Multi-Zone Condenser (DIY-MULTI5-48HP230C, 4th Gen Series)
  • 9K BTU Wall Mount Air Handler with Enhanced WiFi (DIY-09-HP-WMAH-230C25)
  • Two 18K BTU Wall Mount Air Handlers with Enhanced WiFi (DIY-18-HP-WMAH-230C25 x2)
  • Three 16 ft. Pre-Charged Line Sets (DIY16-1412 x 3)

Key Features:

Condenser (48K BTU)

  • Energy Efficient: Up to 20.5 SEER2 rating, eligible for energy and tax rebates
  • Extreme Temperature Operation: Heats effectively even at temperatures as low as -5°F
  • Warranty: 7-year compressor and 5-year parts warranty included; lifetime compressor warranty available with MRCOOL Care Program registration

Air Handlers (9K and 18K BTU)

  • Coverage Area:
    • 9K BTU covers 180–375 sq. ft.
    • 18K BTU covers 375–750 sq. ft.
  • Multiple Operating Modes: COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP
  • Smart Control: Compatible with Apple and Android smartphones via the Smart HVAC app
  • Easy Installation: Lightweight and compact with included mounting plates for simple wall installation

Line Sets

  • Pre-Charged with R-410A Refrigerant: Ready for quick installation without vacuuming or refrigerant charging
  • DIY Friendly: Designed for self-installation to save on professional labor costs

Why Choose This MRCOOL DIY Mini Split?
  • Complete 3-Zone System: One condenser with three air handlers for customizable multi-zone climate control
  • Self-Installation: No need for expensive HVAC technicians or specialized equipment
  • High Efficiency & Performance: Energy-saving SEER2 rating and reliable heating in cold climates
  • Smart Home Integration: Control your system remotely with enhanced WiFi and mobile app support
  • Strong Warranty: Peace of mind with extended warranties and optional lifetime compressor coverage

This MRCOOL DIY Mini Split 45,000 BTU 3 Zone System with 16 ft. install kits is perfect for those who want a powerful, energy-efficient, and easy-to-install ductless HVAC system for versatile climate control in multiple zones.

For more details, you can view the product on the official site or trusted retailers.

 

PRODUCT SPECIFICATIONS:

Condenser

Product Dimensions 37.48"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 5°F ~ 122°F
Heat Mode - Outdoor Operating Temperature Range 5°F ~ 75.2°F
SEER2 20.50
EER2 11
HSPF2 9.2
Voltage Requires a minimum of 208V-230V/60HZ/18-25A (please check your home meets this electrical requirement prior to purchase)
Registered Warranty 7 Years Replacement on Compressor, 5 Years Parts


Air Handler 9K BTU

Product Dimensions 31.57"W x 7.44"D x 11.69"H
Mount Type Wall
Cooling Capacity 9,000 BTU
Heating Capacity 9,000 BTU
Registered Warranty 5 Years Parts
Modes Auto (Auto selects Cool, Heat or Fan-Only)
Cool
Heat
Dry
Fan Only
Sleep


Air Handler 18K BTU

Product Dimensions 34.61"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 Cool, Heat or Fan-Only)
Cool
Heat
Dry
Fan Only
Sleep


Line Set

Length 16 Feet
Liquid Line Size 1/4"
Suction Line Size 1/2"
Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate

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
Shipping and Return

For Shipping & return information visit here

COVERAGE AREA

Description

MRCOOL DIY Mini Split - 45,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump with 16 ft. Install Kits, DIY-B-348HP091818-16

The MRCOOL 4th Generation DIY Mini Split offers a complete, energy-efficient heating and cooling system that you can install yourself without the need for costly HVAC professionals or specialized tools. This 3-zone system is designed for flexibility, making it ideal for homes, offices, or other spaces requiring zoned climate control.


System Includes:
  • 48K BTU Multi-Zone Condenser (DIY-MULTI5-48HP230C, 4th Gen Series)
  • 9K BTU Wall Mount Air Handler with Enhanced WiFi (DIY-09-HP-WMAH-230C25)
  • Two 18K BTU Wall Mount Air Handlers with Enhanced WiFi (DIY-18-HP-WMAH-230C25 x2)
  • Three 16 ft. Pre-Charged Line Sets (DIY16-1412 x 3)

Key Features:

Condenser (48K BTU)

  • Energy Efficient: Up to 20.5 SEER2 rating, eligible for energy and tax rebates
  • Extreme Temperature Operation: Heats effectively even at temperatures as low as -5°F
  • Warranty: 7-year compressor and 5-year parts warranty included; lifetime compressor warranty available with MRCOOL Care Program registration

Air Handlers (9K and 18K BTU)

  • Coverage Area:
    • 9K BTU covers 180–375 sq. ft.
    • 18K BTU covers 375–750 sq. ft.
  • Multiple Operating Modes: COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP
  • Smart Control: Compatible with Apple and Android smartphones via the Smart HVAC app
  • Easy Installation: Lightweight and compact with included mounting plates for simple wall installation

Line Sets

  • Pre-Charged with R-410A Refrigerant: Ready for quick installation without vacuuming or refrigerant charging
  • DIY Friendly: Designed for self-installation to save on professional labor costs

Why Choose This MRCOOL DIY Mini Split?
  • Complete 3-Zone System: One condenser with three air handlers for customizable multi-zone climate control
  • Self-Installation: No need for expensive HVAC technicians or specialized equipment
  • High Efficiency & Performance: Energy-saving SEER2 rating and reliable heating in cold climates
  • Smart Home Integration: Control your system remotely with enhanced WiFi and mobile app support
  • Strong Warranty: Peace of mind with extended warranties and optional lifetime compressor coverage

This MRCOOL DIY Mini Split 45,000 BTU 3 Zone System with 16 ft. install kits is perfect for those who want a powerful, energy-efficient, and easy-to-install ductless HVAC system for versatile climate control in multiple zones.

For more details, you can view the product on the official site or trusted retailers.

 

PRODUCT SPECIFICATIONS:

Condenser

Product Dimensions 37.48"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 5°F ~ 122°F
Heat Mode - Outdoor Operating Temperature Range 5°F ~ 75.2°F
SEER2 20.50
EER2 11
HSPF2 9.2
Voltage Requires a minimum of 208V-230V/60HZ/18-25A (please check your home meets this electrical requirement prior to purchase)
Registered Warranty 7 Years Replacement on Compressor, 5 Years Parts


Air Handler 9K BTU

Product Dimensions 31.57"W x 7.44"D x 11.69"H
Mount Type Wall
Cooling Capacity 9,000 BTU
Heating Capacity 9,000 BTU
Registered Warranty 5 Years Parts
Modes Auto (Auto selects Cool, Heat or Fan-Only)
Cool
Heat
Dry
Fan Only
Sleep


Air Handler 18K BTU

Product Dimensions 34.61"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 Cool, Heat or Fan-Only)
Cool
Heat
Dry
Fan Only
Sleep


Line Set

Length 16 Feet
Liquid Line Size 1/4"
Suction Line Size 1/2"
Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate

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
Shipping and Return

For Shipping & return information visit here

COVERAGE AREA

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Premum Quality

Top Tier Products, Even Better Customer Care

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We Believe In Our Products & Our Team