MRCOOL DIY 4th Gen 48K BTU 5-Zone Ceiling Cassette Mini Split with 9K + 9K + 9K + 9K + 9K Handlers

The MRCOOL DIY 4th Gen 48K BTU 5-Zone Ceiling Cassette Mini Split System is the ultimate multi-zone heating and cooling solution for homes, offices, and commercial spaces. This system features five low-profile ceiling cassette air handlers, providing even air distribution without occupying wall space. The pre-charged Quick Connect line sets make installation seamless and completely DIY-friendly. With WiFi smart control, high energy efficiency, and independent zoning, this system is designed for modern, energy-conscious homeowners and businesses.

Condenser (48K BTU)

• DIY Installation – Pre-Charged Quick Connect Line Sets require no vacuuming or special tools.
• Space-Saving Design – Ceiling cassette air handlers free up wall space while providing uniform air distribution.
• Gold Fin® Technology – Protects against corrosion, rust, and extreme weather conditions.
• High Energy Efficiency – 20.5 SEER2 and 8.5 HSPF-5 for year-round savings.
• Cold Climate Performance – Operates efficiently down to -13°F for heating.
• Comprehensive Warranty – 7-year compressor and 5-year parts warranty for long-term reliability.

9K BTU Ceiling Cassette Air Handlers (x5)

• Compact & Discreet – Designed to fit between standard 16” ceiling joists, providing a sleek, low-profile installation.
• Custom Climate Control – Each zone operates independently, maximizing energy savings and comfort.
• Multiple Operating Modes – Choose from Cool, Heat, Auto, Dry (dehumidify), Fan-Only, Quiet, and Sleep Mode.
• Smart Control Integration – WiFi-enabled for smartphone control via Alexa and Google Assistant.
• Quiet Operation – Low-noise design ensures comfort without disruption.

Pre-Charged Line Sets for Quick Installation

• DIY-Friendly Setup – Factory pre-charged with R-410A refrigerant, eliminating complex installation steps.
• Quick Connect Fittings – Leak-proof connections ensure a reliable and efficient system.
• Flexible Installation – Includes five 16 ft. 1/4 x 1/2 line sets, adaptable to various layouts.

48K BTU Multi-Zone Condenser

• Cooling Capacity: 48,000 BTU
• Heating Capacity: 48,000 BTU
• Zone Capacity: Up to 5 zones
• Outdoor Operating Temp (Cooling): 5°F - 122°F
• Outdoor Operating Temp (Heating): -13°F - 75.2°F
• SEER2: 20.5
• EER2: 11
• HSPF-4: 11
• HSPF-5: 8.5
• Power Supply: 208V-230V/60Hz
• Minimum Circuit Ampacity: 40-60A
• Condenser Dimensions: 37.48"W x 16.34"D x 52.48"H
• Registered Warranty: 7 years on compressor, 5 years on parts

9K BTU Ceiling Cassette Air Handlers (x5)

• Cooling Capacity: 9,000 BTU
• Heating Capacity: 9,000 BTU
• Coverage Area: 180 - 375 sq. ft. per unit
• Mount Type: Ceiling Cassette
• Modes: Auto, Cool, Heat, Dry, Fan, Quiet, Sleep
• Power Supply: 208V-230V/60Hz
• Dimensions: 50.31"W x 13.19"D x 8.98"H
• Registered Warranty: 5 years on parts, 1 year on remote

Line Sets

• (5) 16 ft. 1/4 x 1/2 Pre-Charged Line Sets – Compatible with 9K, 12K & 18K BTU Air Handlers
• Pre-Charged with R-410A Refrigerant
• Registered Warranty: 5 years on parts

✔ 1 x MRCOOL DIY 4th Gen 48K BTU Multi-Zone Condenser
✔ 5 x 9K BTU Ceiling Cassette Air Handlers
✔ 5 x 16 ft. Pre-Charged Line Sets (1/4 x 1/2)
✔ 5 x MRCOOL Remote Controls
✔ 5 x Wall Sleeves

• DIY Installation – Save on installation costs with pre-charged Quick Connect Line Sets.
• Space-Saving Ceiling Cassettes – Perfect for rooms without available wall space.
• Smart Home Compatibility – Adjust settings remotely via WiFi, Alexa, or Google Assistant.
• Energy Efficient – 20.5 SEER2 rating reduces energy bills.
• All-Weather Performance – Operates efficiently in extreme conditions.
• Sleek & Modern Design – Minimalist ceiling-mounted units blend seamlessly into any space.