Skip to content
Buy Now. Pay Later. Finance Your Purchase With Affirm At 0% APR Up To 24 Months.
Buy Now. Pay Later. Finance Your Purchase With Affirm At 0% APR Up To 24 Months.
About Us Contact Us Financing With Affirm Why Buy From Us Reviews Rewards Program Price Match Policy
MRCOOL DIY Mini Split - 54,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump, DIY-B-248HP1836
Fast Shipping
30-Day Returns
Authorized Dealer
Professional Installation Services

MRCOOL DIY Mini Split - 54,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump, DIY-B-248HP1836

by Mr Cool
SKU DIY-B-248HP1836
$5,596.00
$5,596.00 - $5,596.00
$5,596.00
$4,726.00
$4,726.00 - $4,726.00
$4,726.00

In Stock & Ready To Ship

All orders are shipped within 1-2 business days. Product ETA 5-8 business days

Have questions about the product your looking for?

Talk with one of our trained professionals today!

Call Us Live Chat Email Us

Installation Services

Check if installation is currently available for your area.
Enter ZIP Code >

Quick Shipping

Usually ships in 1 business day

Product Overview

  • Professional installation services offered in the 48 contiguous states
  • Call or email us for a quote
  • Receive installation the same day as delivery
  • No work or hassle needed. Simply buy, receive, and enjoy your product
  • Our installation team can install/assemble products wherever you'd like

Installation Services

Enter ZIP Code to check availability

The 4th Generation MRCOOL Mini Split is a versatile and energy-efficient HVAC solution that includes a DIY 48,000 BTU Multi-Zone Condenser, one 18,000 BTU Wall Mounted Air Handler, one 36,000 BTU Wall Mounted Air Handler, and two remotes. Designed for easy self-installation, it offers advanced features and performance suitable for various environments.

Package Includes

  • MRCOOL DIY Multi-Zone 5-Zone 48K BTU Condenser (DIY-MULTI5-48HP230C)
  • MRCOOL DIY 4th Generation 18K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi (DIY-18-HP-WMAH-230C25)
  • MRCOOL DIY 4th Generation 36K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi (DIY-36-HP-WMAH-230C25)
  • Two Remotes

Condenser Features

  • Energy Efficient: Capable of producing a 20.5 SEER efficiency rating when paired with select MRCOOL air handlers.
  • All-Weather Performance: Continues heating performance at temperatures as low as 5°F.
  • Lifetime Warranty: Limited lifetime compressor warranty available through the MRCOOL Care Program.

Air Handler (18K BTU) Features

  • Coverage Area: Effective up to 750 sq. ft.
  • Versatile Operation: Includes multiple modes such as COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
  • Smart Control: Can be controlled via Apple or Android smartphones using the Smart HVAC app.
  • Easy Installation: Light and compact design with an included mounting plate for simple installation.

Air Handler (36K BTU) Features

  • Coverage Area: Effective up to 1,500 sq. ft.
  • Versatile Operation: Includes multiple modes such as COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
  • Smart Control: Can be controlled via Apple or Android smartphones using the Smart HVAC app.
  • Easy Installation: Light and compact design with an included mounting plate for simple installation.

Please note, linesets are not included and must be added separately. When all air handlers are operated simultaneously, their combined BTU output will not exceed the 48K BTU rating of the condenser.

Free Shipping

We provide free and fast shipping on all orders

Give Us A Call

305-686-8171

Chat With Us

We offer live chat support during business hours

(Mon-Fri 9am-5pm EST)

Email

Email us and we will get back to you within 24 hours. Support@lussohomedesigns.com

Let customers speak for us

from 489 reviews

MRCOOL - 4-5 Ton 48K - 60K BTU Universal Series DC Inverter Air Handler

John Reeves
MRCOOL - 4-5 Ton 48K - 60K BTU Universal Series DC Inverter Air Handler
Keeps Indoor Air Fresh and Comfortable

This heat pump has become an integral part of my home, providing reliable comfort and efficiency year-round.

Roger Reed
MRCOOL - 24K BTU Heat Pump Condenser & Wall Mount Air Handler - 230V
Easy-to-Use Controls

Investing in this heat pump was worth every penny - it's efficient, reliable, and has greatly improved my home's comfort levels.

Kathleen Evans
MRCOOL - Olympus Energy Star Series 12K BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Condenser
Advanced Technology at its Best

I highly recommend this heat pump for anyone looking to upgrade their HVAC system - it's efficient, reliable, and delivers exceptional performance.

Ronald Green
MRCOOL - DIY 12K BTU Ductless Heat Pump System - 22 SEER
Exceptional Customer Service Experience

Couldn't be happier with this product. It's efficient, reliable, and the customer service was exceptional.

Frances Reed
MRCOOL - 30k BTU 18.5 SEER Condenser - 25 Foot DIYPRO Cable Included
Cinematic Comfort Achieved

Installed this product in my home theater, and it's perfect for movie nights! The cool air keeps us comfortable during long film sessions.

Theresa Lee
MRCOOL - ProDirect 1.5 Ton Split System A/C Condenser - 15 SEER2
Project Haven Achieved

Installed this product in my garage, and it's been fantastic! The cool air makes it the perfect space for working on projects.

Lloyd Scott
MRCOOL - 18k BTU 19.2 SEER Condenser - 25 foot Pre-Charged Line Set Included
Energy-Efficient Excellence

Installed this product in my rental property, and tenants are thrilled with the performance.

Lula Bowers
MRCOOL - 36K BTU Hyper Heat Central Ducted Heat Pump Condenser - 16.0 SEER2
Versatile Family Comfort

This Gas and Electric Packaged Unit is a game-changer for my family! It's versatile, providing both cooling and heating with exceptional efficiency.

Opal Graham
MRCOOL - 2.5 Ton 60K BTU Gas and Electric Packaged Unit - 14 SEER
Easy Installation

Installing this AC unit was a breeze, thanks to the clear instructions.

Arnold Murphy
MRCOOL - 5 Ton 60K BTU Packaged Air Conditioner - 14 SEER
Performance Powerhouse

Thrilled with the performance of the Gas and Electric Packaged Unit! It's efficient, powerful, and the combination of gas furnace and air conditioner ensures optimal comfort in any climate.

Elsie Bush
MRCOOL - 3 Ton 90K BTU Gas and Electric Packaged Unit - 14 SEER
Efficient Cooling and Heating

Installed this 14 SEER heat pump last summer, and it has exceeded my expectations. Efficient cooling and heating, and it's remarkably quiet.

Clyde Baker
MRCOOL - 5 Ton 60K BTU Packaged Heat Pump - 14 SEER
Hassle-Free Home Comfort

Absolutely delighted with the Gas and Electric Packaged Unit! It's reliable, easy to install, and the combination of gas and electric heating/cooling provides consistent comfort.

Wilbur Anderson
MRCOOL - 5 Ton 115K BTU Gas and Electric Packaged Unit - 14 SEER
Impressively Quiet Operation

Absolutely impressed with this HVAC system! It's efficient, quiet, and the customer service team was prompt and professional. Five stars for exceeding my expectations!

Clarence White
MRCOOL - 24K BTU Vertical Two-Stage Geothermal Heat Pump - Right Return
Over the moon with my downflow HVAC

It's like having a cozy breeze throughout my home. Glad i went with a nicer HVAC, worth the price. The downward airflow is efficient, and the unit is remarkably quiet

Emma Patel
MRCOOL 48K Downflow Two-Stage HVAC System with Heater

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Clicky