Skip to content
WINTER SALE! | FAST & FREE SHIPPING | WE COVER SALES TAX
WINTER SALE! | FAST & FREE SHIPPING

MRCOOL DIY Mini Split | 36K BTU 4-Zone (9K+9K+12K+12K) Full Set

by MRCOOL
Original price $4,959.00 - Original price $5,071.00
Original price
$4,959.00
$4,959.00 - $5,071.00
Current price $4,959.00

Introducing the 4th Generation MRCOOL DIY Mini Split Bundle, an all-in-one solution perfect for maintaining different climate conditions in different areas of your home or office.

This 4-Zone Bundle Comes With:

  • MRCOOL DIY 4th Gen Condenser (36,000 BTU)
  • (x2) MRCOOL DIY 4th Gen 9k BTU Ductless Mini-Split Air Handler 230V/60Hz
  • (x2) MRCOOL DIY 4th Gen 12k BTU Ductless Mini-Split Air Handler 208-230V/60Hz
  • MRCOOL DIY 16’ or 25’ Charged Line Set (R-410A)

For assistance in choosing the right bundle for your home, send us a chat or call us directly at 201-928-5444.

Product Description

As a ductless air conditioner and heat pump, this MRCOOL unit offers enhanced energy efficiency and easier installation than traditional HVAC systems.

Equipped with cutting-edge technology, the MRCOOL DIY Mini Split ensures a comfortable environment year-round. The system is capable of both cooling and heating, offering you a versatile solution to deal with varying weather conditions. Whether it's sweltering summer heat or chilly winter days, this unit will maintain your desired climate with ease and efficiency.

What truly sets the MRCOOL DIY Mini Split apart is its user-friendly design. It's a do-it-yourself system, meaning that setup is straightforward and doesn't require specialized HVAC knowledge. This is a major advantage for homeowners looking to save on installation costs. Moreover, its sleek, compact design ensures it blends seamlessly into your home or office decor. With the MRCOOL DIY Mini Split, you're investing in comfort, convenience, and a superior climate control solution that caters to your individual needs.

Mini-Split Features

One House, One Solution: Multi-zone technology gives you flexibility and control whenever and wherever you want it.

Up to 5 Zone Options: Now you'll be able to heat and cool up to 5 rooms at a time with the MRCOOL® DIY® 5 Zone Multi-Zone unit.

Easy DIY® Installation

  • Precharged R-410 Quick Connect® Line Set
  • Available in 16' and 25' options, pre-charged linesets allow you to install this innovative ductless system without special tools, equipment, or training.

Safety & Durability: The included DIYPro™ Cable eliminates the need for electrical conduit providing higher mechanical protection and durability.

Follow Me® Function: Keep the remote close by, and MRCOOL DIY® will track the air temperature around you to ensure you receive maximum comfort.

Leakage Detection: When the MRCOOL DIY® detects low coolant an alarm will sound to alert you to the problem. This will prevent damage to the compressor while you maintain high air comfort.

Low Ambient Cooling: Cooling Down to 5°F. This feature makes the MRCOOL DIY® the ideal system for server rooms, greenhouses, and any other application that requires cooling all year.

Auto Restart: Power outage? Don’t worry, the MRCOOL DIY® auto restart will have the unit running again in no time at all.

Sleep Mode: We made Sleep Mode easy to program to save money, and let you sleep a little easier.

Louver Position Memory: Horizontal louver will automatically move to the same position as you set last time the unit was turned on.

Gold Fin® Condenser: Live on the coast? Don’t worry, our condenser is built to resist long term corrosion.

Digital Assistant Ready: The new MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.

Warranty: Best Warranty in the Business. Limited Lifetime Compressor*, 7 Year Compressor Replacement*, 5 Year Parts

The DIY® 4th gen Multi-Zone comes with a LIMITED LIFETIME compressor warranty*, a 7-year compressor replacement* warranty, and a standard 5-year parts warranty for the original registered owner. See rules and restrictions here.

Specifications

Condenser (Outdoor Unit)

The 4th Generation MRCOOL® DIY 36K BTU 4-Zone Ductless Heat Pump offers the latest in heat pump innovations. This condenser has the ability to support up to 4 zones and, when paired with select MrCool air handlers, can provide a SEER efficiency rating of up to 21.5. It even has the ability to provide heat when temperatures drop to -13°F. It features a Gold Fin Condenser coating which allows it to withstand the elements and resist corrosion. MrCool stands behind the quality & durability of this condenser by being the only manufacturer to offer a limited lifetime compressor warranty. However, the most innovative feature is that it can be installed by the homeowner without the use of a certified technician. This is possible because the condenser is intended to be used with MrCool’s patented Pre-Charged Quick Connect Line Sets. These line sets are precharged with R-410A refrigerant and feature quick connect connectors which allow it to be connected using only wrenches. Because it is pre-charged, the system will not require vacuuming once the installation is complete. The 4th Generation MrCool DIY 36K BTU 4-Zone Ductless Heat Pump is one of the best options on the market when it comes to multi-zone comfort.

BRAND NAME MRCOOL
SERIES DIY 4th Gen Multi-Zone
MODEL DIY-MULTI4-36HP230C
GTIN 810063869519
UPC 810063869519
UNIT TYPE Mini-Split
SHORT DESCRIPTION MRCOOL® DIY 4th Gen Multi-Zone 4-Zone Condenser
SEER 21.5
EER 10.5
HSPF hspf4/hspf5 : 11/8.5
CFM 2147.06
COOLING CAPACITY 36000 BTU
HEATING CAPACITY 36000 BTU
VOLTAGE 208-230 V
PHASE 1
CYCLE 60 Hz
MAX FUSE BREAKER 45 A
MIN CIRCUIT AMPACITY 27 A
COLOR White
COLOR FAMILY White
ZONE CAPACITY Up to 4
REFRIGERANT TYPE R-410A
REFRIGERANT VOLUME 134.04 oz
DECIBEL RATING 65 dBA
INVERTER Yes
MIN AMBIENT COOL 5F ~ 122F
MIN AMBIENT HEAT -13F ~ 75.2F
MAX LINESET LENGTH 221 ft TOTAL
LIQUID LINE SIZE 1/4in (3/8in w/ adapter)
SUCTION LINE SIZE 1/2in (5/8in w/ adapter)
COMPRESSOR MOTOR TYPE Rotary
CONDENSER FAN MOTOR RPM 1000/900/750
WIFI COMPATIBILITY Yes
APP COMPATIBILITY Yes
WORKS WITH IOS Yes
WORKS WITH ANDROID Yes
REGISTERED WARRANTY Limited Lifetime Compressor
BASE WARRANTY 5-year Parts/7-year Compressor
BASE PARTS WARRANTY 5-year Parts
REGISTERED COMPRESSOR WARRANTY Limited Lifetime Compressor
BASE COMPRESSOR WARRANTY 7-year Compressor
CONTAINS ELECTRONICS Yes
CONTAINS CHEMICALS Yes
CONTAINS AEROSOL Yes
CONTAINS COMPRESSED GAS Yes
PROPOSITION 65 WARNING Yes
NET DEPTH 16.14 in
NET HEIGHT 31.89 in
NET WIDTH 37.24 in
NET WEIGHT 170.42 lbs
GROSS DEPTH 19.88 in
GROSS HEIGHT 35.04 in
GROSS WIDTH 42.91 in
GROSS WEIGHT 187.83 lbs

Air Handlers (Indoor Units)

DESCRIPTION MRCOOL® E Star DIY 4th Gen 9k BTU Ductless Mini-Split Air Handler 230V/60Hz MRCOOL® E Star DIY 4th Gen 12k BTU Ductless Mini-Split Air Handler 208-230V/60Hz
BRAND NAME MRCOOL MRCOOL
SERIES DIY 4th Gen Wall Mount Air Handler DIY 4th Gen Wall Mount Air Handler
MODEL DIY-09-HP-WMAH-230C DIY-12-HP-WMAH-230C25
UNIT TYPE Mini Split Mini Split
COOLING CAPACITY 9000 BTU 12000 BTU
HEATING CAPACITY 9000 BTU 12000 BTU
VOLTAGE 208-230 V 208-230 V
PHASE 1 1
CYCLE 60 Hz 60 Hz
MAX FUSE BREAKER 15 A 15 A
MIN CIRCUIT AMPACITY 3:00 AM 3:00 AM
MOUNT TYPE Wall Wall
COLOR White White
COLOR FAMILY White White
MAX COVERAGE AREA Up to 375 sqft Up to 500 sqft
REFRIGERANT TYPE R-410A R-410A
DECIBEL RATING 35 dBA 35 dBA
DECIBEL RATING LOW 25 dBA 25 dBA
DECIBEL RATING HIGH 40 dBA 40 dBA
INVERTER Yes Yes
MAX LINESET LENGTH
LIQUID LINE SIZE 1/4 in 1/4 in
SUCTION LINE SIZE 1/2 in 1/2 in
BLOWER MOTOR RPM 1050/850/650 1050/850/650
FAN ONLY OPTION Yes Yes
QUIET MODE Yes Yes
AUTO COOL Yes Yes
WIFI COMPATIBILITY Yes Yes
APP COMPATIBILITY Yes Yes
WORKS WITH IOS Yes Yes
WORKS WITH ANDROID Yes Yes
REMOTE CONTROL INCLUDED Yes Yes
ENERGY STAR CERTIFIED Yes Yes
AHRI CERTIFIED Yes Yes
REGISTERED WARRANTY Limited Lifetime Compressor Limited Lifetime Compressor
BASE WARRANTY 5-year Parts/7-year Compressor 5-year Parts/7-year Compressor
BASE PARTS WARRANTY 5-year Parts 5-year Parts
REGISTERED COMPRESSOR WARRANTY Limited Lifetime Compressor Limited Lifetime Compressor
BASE COMPRESSOR WARRANTY 7-year Compressor 7-year Compressor
HAS BATTERIES Yes Yes
CONTAINS ELECTRONICS Yes Yes
CONTAINS CHEMICALS Yes Yes
CONTAINS AEROSOL Yes Yes
CONTAINS COMPRESSED GAS Yes Yes
PROPOSITION 65 WARNING Yes Yes
RESTRICTED STATES GU;PR;VI GU;PR;VI
NET DEPTH 7.44 in 7.44 in
NET HEIGHT 11.69 in 11.69 in
NET WIDTH 31.57 in 31.57 in
NET WEIGHT 23.81 lbs 23.81 lbs
GROSS DEPTH 16.34 in 16.34 in
GROSS HEIGHT 13.98 in 13.98 in
GROSS WIDTH
Fast & Free Shipping

Products Delivered to Your Doorstep.

Give Us A Call

Speak with an Expert Today: (201) 928-5444

Chat With Us

Fast Response & Answers to Your Questions.

Exceptional Service

Top Rated Customer Support.