The MRCOOL® DIY® 5th Gen Multi-Zone 55,000 BTU ductless mini split delivers customized heating and cooling across three separate areas with a 9,000 BTU, 12,000 BTU, and 36,000 BTU wall-mounted air handler configuration. This combination is designed to provide different levels of comfort for rooms with varying space requirements.
Featuring a 55,000 BTU outdoor condenser and an efficient 22 SEER2 rating, the system uses DC inverter technology to adjust performance based on the demand of each zone. Each indoor air handler can operate independently, giving you greater control over temperature throughout your home or property.
The DIY installation design uses MRCOOL's pre-charged Quick Connect® line sets, helping simplify installation without conventional refrigerant evacuation and charging procedures. R-454B refrigerant, Wi-Fi connectivity, smartphone controls, Follow Me® technology, and voice-assistant compatibility provide convenient operation and modern energy-conscious comfort.
What's Included
-
MRCOOL DIY 5th Gen Multi-Zone 55,000 BTU Mini Split Condenser, DIY-MULTI6-55HP230D-O
Quantity: 1 -
MRCOOL DIY 5th Gen 9,000 BTU Wall Mount Air Handler, DIY-09-HP-WMAH-230D25-O
Quantity: 1 -
MRCOOL DIY 5th Gen 12,000 BTU Wall Mount Air Handler, DIY-12-HP-WMAH-230D25-O
Quantity: 1 -
MRCOOL DIY 5th Gen 36,000 BTU Wall Mount Air Handler, DIY-36-HP-WMAH-230D25-O
Quantity: 1
Key Features:
- Easy DIY® Installation
- Pre-Charged DIY® System
- Quick Connect® Line Set Technology
- Three-Zone Independent Comfort
- Energy-Efficient DC Inverter Technology
- 100% Sealed System
- Gold Fin® Condenser
- Eco-Safe R-454B Refrigerant
- Smartphone App Controls
- Follow Me® Temperature Sensing
- Low Ambient Cooling
- Wi-Fi Connectivity
- Compatible with iOS and Android
- Google Assistant & Amazon Alexa Compatibility
- Lifetime Technical Support
Specifications:
BRAND NAME |
MRCOOL |
SERIES |
DIY 5th gen Multi-Zone Mini-splits |
MODEL |
DIY-MULTI6-55HP230D-O |
SKU |
DIYM355HPW31D124 |
GTIN |
840255587488 |
UPC |
840255587488 |
EQUIPMENT TYPE |
Ductless Mini Split Heat Pump |
ZONE CONFIGURATION |
3-Zone |
CONDENSER CAPACITY |
55,000 BTU |
SEER2 |
22 |
EER2 |
12 |
HSPF2-4 |
10.6 |
HSPF2-5 |
8.5 |
TONNAGE |
4.6 Ton |
COOLING CAPACITY |
47,000 BTU |
HEATING CAPACITY |
55,000 BTU |
AIR HANDLER CONFIGURATION |
9,000 BTU + 12,000 BTU + 36,000 BTU |
VOLTAGE |
208/230V |
PHASE |
1 |
CYCLE |
60 Hz |
MAX FUSE BREAKER |
45A |
MIN CIRCUIT AMPACITY |
43A |
COLOR |
White |
ZONE CAPACITY |
6 |
REFRIGERANT TYPE |
R-454B |
REFRIGERANT VOLUME |
151.68 oz. |
DECIBEL RATING |
64 dBA |
INVERTER |
DC |
LINE SET LENGTH |
25 ft. |
MAX LINE SET LENGTH |
221.4 ft. |
LIQUID LINE SIZE |
1/4 in. |
SUCTION LINE SIZE |
3/8 in. × 4; 1/2 in. × 2 |
COMPRESSOR MOTOR TYPE |
Rotary |
AUXILIARY HEATER INCLUDED |
No |
AUXILIARY HEATER AVAILABLE |
No |
FAN ONLY OPTION |
Yes |
QUIET MODE |
Yes |
AUTO COOL |
Yes |
WIFI COMPATIBILITY |
Yes |
APP COMPATIBILITY |
Yes |
IOS COMPATIBILITY |
Yes |
ANDROID COMPATIBILITY |
Yes |
CERTIFICATIONS |
UL, ETL, ENERGY STAR®, AHRI |
BASE PARTS WARRANTY |
5 Years |
BASE COMPRESSOR WARRANTY |
7 Years |
REGISTERED WARRANTY |
Extended Limited Lifetime* |
9K AIR HANDLER MODEL |
DIY-09-HP-WMAH-230D25-O |
9K AIR HANDLER QUANTITY |
1 |
9K AIR HANDLER COVERAGE |
400 sq. ft. |
9K AIR HANDLER MOUNT TYPE |
Wall |
9K AIR HANDLER COLOR |
White |
9K AIR HANDLER FILTER |
Reusable |
9K AIR HANDLER OSCILLATION |
Yes |
9K AIR HANDLER WIFI |
Yes |
9K REMOTE CONTROL |
Included |
12K AIR HANDLER MODEL |
DIY-12-HP-WMAH-230D25-O |
12K AIR HANDLER QUANTITY |
1 |
12K AIR HANDLER COVERAGE |
550 sq. ft. |
12K AIR HANDLER MOUNT TYPE |
Wall |
12K AIR HANDLER COLOR |
White |
12K AIR HANDLER FILTER |
Reusable |
12K AIR HANDLER OSCILLATION |
Yes |
12K AIR HANDLER WIFI |
Yes |
12K REMOTE CONTROL |
Included |
36K AIR HANDLER MODEL |
DIY-36-HP-WMAH-230D25-O |
36K AIR HANDLER QUANTITY |
1 |
36K AIR HANDLER COVERAGE |
1,550 sq. ft. |
36K AIR HANDLER MOUNT TYPE |
Wall |
36K AIR HANDLER COLOR |
White |
36K AIR HANDLER FILTER |
Reusable |
36K AIR HANDLER OSCILLATION |
Yes |
36K AIR HANDLER WIFI |
Yes |
36K REMOTE CONTROL |
Included |