The MRCOOL® DIY® 5th Gen Multi-Zone 36,000 BTU ductless mini split system provides independent heating and cooling for four rooms with different comfort requirements. This configuration combines two 6,000 BTU air handlers with 9,000 BTU and 24,000 BTU wall-mounted units, making it suitable for spaces ranging from smaller bedrooms to larger living areas.
With a 23 SEER2 rating, DC inverter technology, and multi-zone operation, the system is designed to adjust performance according to the demand of each connected room. The 6,000 BTU units provide coverage for spaces up to 200 square feet each, the 9,000 BTU unit covers up to 400 square feet, and the 24,000 BTU unit covers up to 1,050 square feet.
The MRCOOL DIY Quick Connect® system uses pre-charged R-454B line sets to simplify installation by eliminating the traditional evacuation and refrigerant charging process. Each air handler includes Wi-Fi connectivity and can be controlled through the SmartHVAC app, with support for Amazon Alexa and Google Assistant. The 36,000 BTU condenser is also capable of supporting up to five zones for additional flexibility.
What's Included
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MRCOOL DIY 5th Gen Multi-Zone 36,000 BTU Mini Split Condenser, DIY-MULTI5-36HP230D-O
Quantity: 1 -
MRCOOL DIY 5th Gen 6,000 BTU Wall Mount Air Handler, DIY-06-HP-WMAH-230D25-O
Quantity: 2 -
MRCOOL DIY 5th Gen 9,000 BTU Wall Mount Air Handler, DIY-09-HP-WMAH-230D25-O
Quantity: 1 -
MRCOOL DIY 5th Gen 24,000 BTU Wall Mount Air Handler, DIY-24-HP-WMAH-230D25-O
Quantity: 1
Specifications:
BRAND NAME |
MRCOOL |
SERIES |
DIY 5th gen Multi-Zone Mini-splits |
MODEL |
DIY-MULTI5-36HP230D-O |
GTIN |
840255587464 |
UPC |
840255587464 |
EQUIPMENT TYPE |
Ductless Mini Split Heat Pump |
ZONE CONFIGURATION |
4-Zone |
CONDENSER CAPACITY |
36,000 BTU |
SEER2 |
23 |
EER2 |
12 |
HSPF2-4 |
9.9 |
HSPF2-5 |
7.5 |
TONNAGE |
3 Ton |
COOLING CAPACITY |
34,000 BTU |
HEATING CAPACITY |
36,000 BTU |
AIR HANDLER CONFIGURATION |
6,000 BTU + 6,000 BTU + 9,000 BTU + 24,000 BTU |
6K AIR HANDLER MODEL |
DIY-06-HP-WMAH-230D25-O |
6K AIR HANDLER QUANTITY |
2 |
6K AIR HANDLER COVERAGE |
200 sq. ft. |
6K AIR HANDLER MOUNT TYPE |
Wall |
6K AIR HANDLER COLOR |
White |
6K AIR HANDLER FILTER |
Reusable |
6K AIR HANDLER WIFI |
Yes |
6K REMOTE CONTROL |
Included |
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 WIFI |
Yes |
9K REMOTE CONTROL |
Included |
24K AIR HANDLER MODEL |
DIY-24-HP-WMAH-230D25-O |
24K AIR HANDLER QUANTITY |
1 |
24K AIR HANDLER COVERAGE |
1,050 sq. ft. |
24K AIR HANDLER MOUNT TYPE |
Wall |
24K AIR HANDLER COLOR |
White |
24K AIR HANDLER FILTER |
Reusable |
24K AIR HANDLER WIFI |
Yes |
24K REMOTE CONTROL |
Included |
24K DECIBEL RATING |
20 - 54 dBA |
VOLTAGE |
208/230V |
PHASE |
1 |
CYCLE |
60 Hz |
MAX FUSE BREAKER |
35A |
MIN CIRCUIT AMPACITY |
30.5A |
COLOR |
White |
ZONE CAPACITY |
5 |
REFRIGERANT TYPE |
R-454B |
REFRIGERANT VOLUME |
104.75 oz. |
DECIBEL RATING |
64 dBA |
INVERTER |
DC |
MAX LINE SET LENGTH |
221.4 ft. |
LIQUID LINE SIZE |
1/4 in. |
SUCTION LINE SIZE |
3/8 in. x 4 + 1/2 in. x 1 |
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* |
















