MRCOOL DIY 5th Gen Mini Split - 6-Zone 48,000 BTU Ductless Air Conditioner and Heat Pump Condenser with 6K + 6K + 6K + 6K + 6K + 6K Ceiling Cassette Air Handlers

MRCOOL DIY 5th Gen Mini Split - 6-Zone 48,000 BTU Ductless Air Conditioner and Heat Pump Condenser with 6K + 6K + 6K + 6K + 6K + 6K Ceiling Cassette Air Handlers

Take control of your home’s comfort with the MRCOOL® 5th Gen DIY® Multi-Zone Mini Split System — the ultimate solution for efficient, customizable, and true DIY-friendly heating and cooling.

This powerful 48K 6-Zone system includes six 6K ceiling cassette air handlers.

Features

• Customize mini-split system: choose the perfect line set length for each zone just above the “Add to Cart” button.
• Ultra-Efficient Cooling & Heating: Enjoy up to 21.8 SEER2 and 10 HSPF2-4 for energy-efficient year-round comfort.
• Low-Profile Ceiling Cassette Design: Flush-mounted unit fits between standard ceiling joists for a clean, built-in look
• DIY-Friendly QuickConnect® Installation: No vacuuming or professional tools needed — pre-charged line sets make setup fast and simple.
• Smart Voice & App Control: Full control via SmartHVAC app, Alexa, Google Assistant, or included wireless remote.
• Eco-Conscious Refrigerant: Uses R-454B refrigerant with a low environmental impact.
• Industry-Leading Warranty: Includes 5-year parts, 7-year compressor, and lifetime replacement with MRCOOL® Care registration.

What our Experts Think

• Efficient Multi-Zone Cooling & Heating: The 6-zone setup with six 6,000 BTU ceiling cassette handlers offers precise temperature control across large spaces.

• High Capacity Performance: 48,000 BTU condenser efficiently manages multiple zones, ensuring consistent comfort.

• DIY-Friendly Installation: Designed for easy, straightforward installation, saving time and reducing professional costs.

• Energy-Saving Heat Pump: Provides both heating and cooling with energy-efficient operation, lowering utility bills.

• Sleek Ceiling Cassette Design: Discreet, space-saving air handlers blend seamlessly into ceilings without sacrificing airflow.

• Advanced Control Options: Compatible with smart thermostats and remote control for personalized comfort management.

Q&A

Q: What is the MRCOOL DIY 5th Gen Mini Split?
A: A 6-zone, 48,000 BTU ductless air conditioner and heat pump system with six 6,000 BTU ceiling cassette air handlers.

Q: Is installation DIY-friendly?
A: Yes, designed for easy, do-it-yourself installation without professional help.

Q: What areas does this system cover?
A: It efficiently cools and heats six separate zones or rooms.

Q: What are the energy features?
A: It includes an energy-efficient heat pump to reduce power consumption year-round.

Q: What type of air handlers are included?
A: Six ceiling cassette air handlers (6,000 BTU each) for discreet, space-saving climate control.

Q: Can it provide both heating and cooling?
A: Yes, it functions as both an air conditioner and heat pump for all-season comfort.

Maintenance Tips

• Clean or replace air filters every 1-3 months for optimal airflow.

• Keep outdoor condenser unit free of debris and dust.

• Check and clear condensate drain lines to prevent clogs.

• Inspect ceiling cassette units regularly for dust buildup.

• Ensure refrigerant levels are checked by a professional annually.

• Use the system as per the manufacturer’s guidelines to extend lifespan.