MRCOOL DIY 48,000 BTU 4-Zone Wall-Mounted 9K+9K+12K+24K Mini-Split Heat Pump Complete System

This bundle comes complete with a 48K BTU condenser, two 9K BTU air handlers, a 12K BTU air handler, a 24K BTU air handler

Save $1,210.20
MRCOOLSKU: DIY-MULTI5-48HP230C,2xDIY-09-HP-WMAH-230C25,DIY-12-HP-WMAH-230C25,DIY-24-HP-WMAH-230C25,DIY25-3858,3xDIY25-1412

Retail price:Wholesale price:
Wholesale price$7,261.20 Sale price$6,051.00

As low as $149.76 per month


Introducing the latest in home comfort solutions with the new 4th Generation MRCOOL DIY 48K BTU Ductless Heat Pump Condenser that can support up to 5 zones. When paired with select MRCOOL air handlers, it has the ability to achieve a SEER efficiency rating of up to 20.5. This condenser also has the capability to continue to deliver heating performance when temperatures reach 5°F.

It has also been constructed to hold up against the weather and resist corrosion with its durable Gold Fin Condenser coating. MRCOOL also offers this condenser with a limited lifetime compressor warranty for additional peace of mind.

Even with all of these features and performance, this Do-It-Yourself condenser still has the ability to be installed by a homeowner without needing a certified technician. It is designed to be installed using MRCOOL's patented Pre-Charged Quick Connect Line Sets. These line sets come pre-charged with R-410A refrigerant and can be connected by using simple hand tools. So, no vacuuming of the system is required once installed.

Let the MRCOOL 4th Generation DIY 48K BTU 5 Zone Ductless Heat Pump Condenser be the answer to your multi-zone heating and cooling home comfort.

  • Up to 20.5 SEER
  • Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long term corrosion
  • Energy Efficient DC Inverter
  • R-410A environmentally friendly refrigerant
  • Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty

Air Handlers

As part of a MRCOOL DIY system, the MRCOOL DIY 9K BTU Ductless Wall Mounted Air Handler is one of the most efficient air handlers available. Not only can it produce a 22 SEER efficiency rating it can also cover an area up to 375 sq. ft.

The MRCOOL 4th Generation DIY 12K BTU Ductless Wall Mounted Air Handler is an essential component of a MRCOOL DIY system. When paired with a MRCOOL Condenser, it is capable of achieving a 22 SEER efficiency rating and has the ability to heat and cool an area of up to 500 sq ft.

The MRCOOL 4th Generation DIY 24K BTU Ductless Wall Mounted Air Handler offers the performance you need to compliment your MRCOOL DIY system. When connected to a MRCOOL condenser, this air handler has the ability to reach a 20.5 SEER efficiency rating.

MRCOOL DIY air handlers are very versatile because of their many different operating modes, which include, COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.

They also has the ability to be controlled from anywhere using an Apple or Android smartphone with our convenient Smart HVAC app. These air handlers are very compact and relatively light, so they can easily be mounted to most interior walls using the included mounting plates.

The ease of installation does not stop there, as the air handlers were designed to be used along with the MRCOOL Pre-Charged Quick Connect Line Set. This allows the installer to easily connect the refrigerant piping, which is precharged with the correct amount of R-410A refrigerant, with the use of simple hand tools. This also means the system will not require any vacuuming once the line set is connected.

MRCOOL DIY Ductless Wall Mounted Air Handlers have the performance to handle your home comfort needs.

  • Control your DIY system anywhere on the SmartHVAC app with your Apple or Android smart device and an Internet connection
  • Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty
  • Compatible with Amazon Alexa and Google Assistant
  • Includes the new DIY Pro Cable, an added safety feature to protect the wiring from the outside elements

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