The MRCOOL DIY® 5th Gen Multi-Zone Mini Split Air Handler is the perfect solution for efficient heating and cooling with hassle-free installation. Designed for true DIY projects, it requires no special tools or professional help, making it quick and cost-effective to set up. With advanced technology, eco-friendly refrigerant, smart controls, and industry-leading warranties, this system provides reliable performance and year-round comfort for any room size.
| BTU SIZE |
COVERAGE AREA
|
| 6,000 BTU |
Up to 150–200 sq. ft. |
| 9,000 BTU |
Up to 350–400 sq. ft. |
| 12,000 BTU |
Up to 500–550 sq. ft. |
| 18,000 BTU |
Up to 750 sq. ft. |
| 24,000 BTU |
Up to 1,000 sq. ft. |
| 36,000 BTU |
Up to 1,500 sq. ft. |
FEATURES:
-
DIY Installation – Quick and simple setup with no special tools or prior experience required.
-
DIY® Quick Connect® Line Set – Pre-charged line set (sold separately) eliminates vacuuming.
-
DIYPRO® Cable – Extra durability against weather and wildlife, no electrical conduit needed.
-
Smart Controls – Operate via wireless remote, SmartHVAC app, or hands-free with Amazon Alexa & Google Assistant.
-
Gold Fin® Condenser – Protects against corrosion, ideal for coastal and harsh environments.
-
Follow Me® Function – Airflow temperature adjusts based on remote location for consistent comfort.
-
Dry Mode – Works as a dehumidifier to reduce humidity and condensation.
-
Warranty Protection – Limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty.
-
Intertek Listed 5031495 – Verified safety and performance.
GUIDE:
SPECIFICATIONS:
6,000 BTU
| DIMENSIONS |
| Dimensions |
31.57" W x 7.44" D x 11.63" H |
| Mount Type |
Wall |
| Weight |
24.47 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
6,000 BTU |
| Coverage Area |
100 to 150 sq. ft. |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
1/4" |
| Suction Line Size |
3/8" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
9,000 BTU
| DIMENSIONS |
| Dimensions |
31.57" W x 7.44" D x 11.63" H |
| Mount Type |
Wall |
| Weight |
24.47 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
9,000 BTU |
| Coverage Area |
151 to 350 sq. ft. |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
1/4" |
| Suction Line Size |
3/8" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
12,000 BTU
| DIMENSIONS |
| Dimensions |
31.57" W x 7.44" D x 11.63" H |
| Mount Type |
Wall |
| Weight |
24.47 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
12,000 BTU |
| Coverage Area |
351 to 500 sq. ft. |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
1/4" |
| Suction Line Size |
3/8" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
18,000 BTU
| DIMENSIONS |
| Dimensions |
42.52" W x 8.9" D x 13.19" H |
| Mount Type |
Wall |
| Weight |
35.49 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
18,000 BTU |
| Coverage Area |
501 to 750 sq. ft. |
| Noise Level (Low/High) |
19 / 54.5 dB(A) |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
1/4" |
| Suction Line Size |
1/2" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
24,000 BTU
| DIMENSIONS |
| Dimensions |
42.52" W x 8.9" D x 13.19" H |
| Mount Type |
Wall |
| Weight |
35.93 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
24,000 BTU |
| Coverage Area |
751 to 1,000 sq. ft. |
| Noise Level (Low/High) |
20 / 54 dB(A) |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
3/8" |
| Suction Line Size |
5/8" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
36,000 BTU
| DIMENSIONS |
| Dimensions |
49.57" W x 11.1" D x 14.25" H |
| Mount Type |
Wall |
| Weight |
48.72 lbs |
| CAPACITY & PERFORMANCE |
| Capacity |
36,000 BTU |
| Coverage Area |
1,001 to 1,500 sq. ft. |
| Noise Level (Low/High) |
27.5 / 55.5 dB(A) |
| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
15A |
| Min Circuit Ampacity |
3A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Liquid Line Size |
3/8" |
| Suction Line Size |
5/8" |
| FEATURES |
| Fan Only Option |
Yes |
| Quiet Mode |
Yes |
| Auto Cool |
Yes |
| Wifi Compatibility |
Yes |
| App Compatibility |
Yes |
| Works with IOS |
Yes |
| Works with Android |
Yes |
| Remote Control Included |
Yes |
| CERTIFICATION & WARRANTY |
| Certifications |
UL Listed, ETL Listed, AHRI Certified |
| Warranty |
5 Year Parts and 7 Year Compressor |
