MRCOOL DIY Mini Split - 42,000 BTU 4 Zone Ceiling Cassette & Ductless Air Conditioner and Heat Pump

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SKU: DIY-B-448HP09091212
5.0 3+ online reviews
Regular price $4,846.00
Regular price Sale $5,330.60 Sale price $4,846.00
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MRCOOL 4th Generation DIY Mini Split – 48,000 BTU Multi-Zone System
Upgrade your home with the MRCOOL 4th Generation DIY Mini Split System. This 48,000 BTU Multi-Zone condenser comes with four air handlers—two Wall Mounted (9,000 BTU and 12,000 BTU) and two Ceiling Cassette (9,000 BTU and 12,000 BTU), offering tailored comfort for multiple rooms. The best part? You can easily install it yourself, saving you the cost of professional installation!

Key Features

  • Energy Efficient: Enjoy an impressive 20.5 SEER efficiency rating, ensuring energy savings without sacrificing performance.
  • All-Weather Comfort: Provides heating at temperatures as low as -13°F (for ceiling cassette models) or 5°F (for wall-mounted models), keeping you comfortable year-round.
  • Lifetime Warranty: Backed by a limited lifetime compressor warranty when registered in the MRCOOL Care Program.

Air Handlers

9,000 BTU (x2) – Wall Mounted

  • Coverage: Cools up to 375 sq. ft. per unit.
  • Versatile Modes: Choose from COOL, HEAT, AUTO, DRY, and SLEEP for ultimate comfort.
  • Smart Control: Control from anywhere using the Smart HVAC app on your smartphone (iOS/Android).
  • Easy Installation: Lightweight and easy to install on most interior walls with included mounting plate.

9,000 BTU (x2) – Ceiling Cassette

  • Coverage: Cools up to 375 sq. ft. per unit.
  • Sleek & Discreet: Low-profile ceiling cassette design for out-of-sight installation, perfect for spaces where wall installation isn’t ideal.
  • Convenient Maintenance: Elevation function lowers the filter panel for easy air filter access.
  • Simple Setup: Installs between 16" center joists, including pre-manufactured I-joists.

12,000 BTU (x2) – Wall Mounted

  • Coverage: Cools up to 500 sq. ft. per unit.
  • Multiple Modes: Includes COOL, HEAT, AUTO, DRY, and SLEEP modes.
  • Smart Control: Control your system remotely via the Smart HVAC app.
  • Quick Installation: Compact design makes wall mounting a breeze with the included mounting plate.

12,000 BTU (x2) – Ceiling Cassette

  • Coverage: Cools up to 500 sq. ft. per unit.
  • Flexible Operation: Enjoy COOL, HEAT, AUTO, DRY, and SLEEP modes for year-round comfort.
  • Out-of-Sight Design: Blends seamlessly into your ceiling for a sleek look.
  • Effortless Installation: Fits easily between standard 16" joist spacing.

Why Choose MRCOOL?

The MRCOOL DIY Mini Split System delivers energy-efficient, cost-effective climate control with easy installation and versatile performance. Whether you need wall-mounted or ceiling cassette air handlers, MRCOOL has you covered for optimal comfort and convenience.

Order now to experience the ease of DIY installation and year-round comfort with MRCOOL’s energy-efficient solution!

SPECIFICATIONS

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 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 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 from Cool, Heat or Fan-Only
Dry - dehumidify
Cool
Heat
Fan Only
Quiet
Sleep
Air Handler 12K BTU
Product Dimensions 31.57"W x 7.44"D x 11.69"H
Mount Type Wall
Cooling Capacity 12,000 BTU
Heating Capacity 12,000 BTU
Registered Warranty 5 Years Parts
Modes Auto - auto selects from Cool, Heat or Fan-OnlyDry - dehumidifyCoolHeatFan OnlyQuietSleep

 

INSTALLATION & GUIDES

Installation Manual
Product Brochure
Performance Specifications
Warranty

Customer Reviews

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5.0

3+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

MRCOOL DIY Mini Split - 42,000 BTU 4 Zone Ceiling Cassette & Ductless Air Conditioner and Heat Pump Review Summary

5.0

3+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

What people like

The MRCOOL DIY Mini Split 42,000 BTU 4 Zone system is praised for its ease of installation, specifically highlighting the pre-charged lines and readily available DIY kits. The system's cooling and heating capabilities are commended, providing efficient temperature control for multiple zones. Customers appreciate the unit's quiet operation and smart features, such as the smartphone app control.

Pros

  • Easy Installation: The pre-charged lines and DIY kits simplify the installation process.
  • Effective Cooling/Heating: Efficiently cools and heats multiple zones.
  • Quiet Operation: The system operates quietly.
  • Smart Control: The smartphone app provides convenient control.
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