MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable | System Set
Enjoy energy-efficient, customizable comfort with the MRCOOL DIY 5th Gen EasyPro 12,000 BTU Mini Split System. Designed for single-zone applications, this all-in-one solution is perfect for homeowners looking for a reliable cooling and heating system they can install themselves.
Please note: This system is designed for DIY installation and includes a pre-charged Quick Connect line set for easy setup without HVAC tools or certification.
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable Features
DIY Quick Connect Installation
The included 16 ft. line set comes pre-charged with refrigerant, allowing you to install without special tools or training.
Energy Efficient Performance
Delivers powerful 12,000 BTU cooling and heating with high SEER efficiency for lower utility bills.
Heating & Cooling All Year
Operates in a wide range of outdoor temperatures, perfect for year-round comfort.
Smart Home Integration
Compatible with Alexa and Google Assistant for hands-free control via voice commands.
Quiet Operation
Engineered for whisper-quiet performance to maintain a peaceful indoor environment.
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable Applications
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Bedrooms – ideal for consistent, quiet sleeping comfort.
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Home offices – great for maintaining focus without noise.
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Studios – maintain comfortable working temperatures.
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Small apartments – efficient climate control for limited spaces.
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Sunrooms – perfect for heating and cooling hard-to-regulate areas.
What’s Included?
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12,000 BTU EasyPro Air Handler
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12,000 BTU EasyPro Condenser
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16 ft. Pre-Charged DIY Quick Connect Line Set
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DIYPRO Communication Cable
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Remote Control
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Installation Accessories
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Installation Manual
Warranty
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable Specifications
| DIMENSIONS |
| Condenser Dimensions |
28.35 W" x 10.63 D" x 19.49 H" |
| Air Handler Dimensions |
31.57 W" x 7.87 D" x 11.61 H" |
| Condenser Weight |
54.89 lbs |
| Air Handler Weight |
24.91 lbs |
| CAPACITY & PERFORMANCE |
| Zone Capacity |
1 |
| Cooling Capacity |
12,000 BTU |
| Outdoor Operating Temperature (Cooling) |
5°F - 122°F |
| EER2 |
9 |
| SEER2 |
19.5 |
| Heating Capacity |
12,000 BTU |
| Outdoor Operating Temperature (Heating) |
13°F - 75°F |
| HSPF2-4 |
9.3 |
| HSPF2-5 |
7 |
| Coverage Area |
Up to 550 sq ft. |
| Outdoor Noise Level |
54 dB(A) |
| Indoor Noise Level (Hi/Mi/Lo) |
44.5/35/17.5 dB(A) |
| ELECTRICAL REQUIREMENTS |
| Voltage |
115V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
20A |
| Min Circuit Ampacity |
19.5A |
| Refrigerant & Piping |
| Refrigerant Type |
R-454B |
| Refrigerant Volume |
21.52 oz |
| Liquid Line Size |
1/4" |
| Suction Line Size |
3/8" |
| Max Line Set Length |
82 ft. |
| FEATURES |
| Modes |
Auto Mode: Automatically selects heating or cooling based on the room's temperature. Cool Mode: Lowers the room temperature to your desired setting. Heat Mode: Raises the room temperature to your desired setting. Fan-Only Mode: Circulates air without heating or cooling. Dry Mode (Dehumidification): Reduces humidity levels in the room. Sleep Mode: Gradually adjusts temperature settings for comfortable sleep and energy savings.
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| Inverter |
DC |
| Compressor Type |
Rotary |
| 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 |
| Certifications & Warranty |
| Certifications |
UL Listed, CSA Listed, ETL Listed, AHRI Certified |
| Warranty |
2 Year Parts / 1 Year Compressor |
Frequently-Asked Questions
Can I install this system myself?
Yes! The EasyPro series is specifically made for DIY installation and includes pre-charged Quick Connect line sets and simplified instructions.
Does this unit support heating as well as cooling?
Absolutely. It provides both efficient heating and cooling year-round.
Is professional HVAC equipment required?
No. This unit is fully DIY-friendly and doesn’t require any vacuuming or refrigerant charging.
Manual