MRCOOL DIY Easy Pro 12K BTU Ductless Mini Split Heat Pump Complete System, EZPRO-12-HP-11516
$1,299.00
MrCool DIY Easy Pro 12k BTU Ductless Mini-Split Heat Pump System
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Introducing an innovative and cost-effective solution in HVAC technology from MRCOOL—the MRCOOL DIY Easy Pro 12K BTU Ductless Mini Split Heat Pump Complete System. Designed to efficiently heat or cool spaces up to 500 square feet, this system boasts an impressive 18 SEER efficiency rating, ensuring optimal energy performance.
What sets this system apart is its user-friendly installation process. Thanks to the Fast Connection fittings on the pre-charged 16-foot line set, no specialized tools, training, or professional assistance are required, making setup a breeze. The system is equipped with an array of advanced features, including the Follow Me function, which adapts the temperature based on your location in the room, as well as multiple operational modes such as Sleep Mode, Timer Mode, and Auto Mode. Maintenance is just as easy—filters can be rinsed with water, and both the indoor and outdoor units can be wiped clean with a dry or damp cloth.
Control the unit effortlessly via the SmartHVAC app on your Apple or Android device, or with the included remote control. The system also integrates seamlessly with Amazon Alexa and Google Assistant for voice-activated convenience. To provide peace of mind, the unit comes with a 1-year warranty on the compressor and a 2-year warranty on parts, ensuring reliable performance over time.
Key Features:
- Up to 18 SEER efficiency
- Gold Fin condenser: Corrosion-resistant, ideal for coastal environments
- Energy-efficient DC Inverter technology
- Low ambient cooling: Operates in temperatures as low as 5°F, making it perfect for year-round use in server rooms, greenhouses, and other specialized applications
- Equipped with Timer Mode, refrigerant leakage detection, and more
- Includes the SmartHVAC WiFi Control Module with enhanced setup for Apple and Android devices. Compatible with Amazon Alexa and Google Assistant.
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Product Overview
 DIY Installation           Â
 Wall Mounted      Â
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  Number of Zones: 1        Â
 Voltage: 110 to 120
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Specifications and Dimensions
Condenser Dimensions 28.35″W x 10.63″D x 19.49″H Condenser Weight 55.11 lbs Air Handler Dimensions 31.57″W x 7.87″D x 11.61″H Air Handler Weight 24.03 lbs SEER 18 EER 9 COP 47 2.95 HSPF hspf4/hspf5 : 11.1/9.5 CFM 300.00 / 241.18 / 176.47 Cooling Capacity 12,000 BTU Heating Capacity 12,000 BTU Voltage Requires a minimum of 115V/60HZ/20-30A (please check your home meets this electrical requirement prior to purchase) Phase 1 Cycle 60 Hz Max Fuse Breaker 30 A Min Circuit Ampacity 20 A Color White Rate Load 13.9 A Max Coverage Area Up to 500 sqft Zone Capacity 1 Refrigerant Type R-410A Refrigerant Volume 32.1 oz Decibel Rating 27 dBA to 42 dBA Decibel Rating Low 27 dBA Decibel Rating High 42 dBA Inverter Yes Min Ambient Cool 5F – 122F Min Ambient Heat 5F – 75.2F Line Set Length 82ft – Included Max Lineset Length 25ft Liquid Line Size 1/4 in Suction Line Size 1/2 in Compressor Motor Type Rotary Condenser Fan Motor RPM 850/500 Blower Motor Speeds 3 Blower Motor RPM 1200/1040/960 Filter Type Washable Modes Fan Only
Sleep Mode
Auto
Cool
Dry
HeatWifi Compatibility Yes App Compatibility Yes Compatible with iOS
AndroidIncludes Remote Certifications UL Listed
Energy Star
AHRIRegistered Warranty 2-year Parts/1-year Compressor -
Coverage Area
For optimal cooling or heating, refer to our coverage chart to determine the appropriate BTU capacity based on the square footage of your space:
- Square Feet: 180-375 | BTU = 9K
- Square Feet: 376-500 | BTU = 12K
- Square Feet: 501-750 | BTU = 18K
- Square Feet: 751-1,000 | BTU = 24K
- Square Feet: 1,001-1,500 | BTU = 36K
Keep in mind that additional factors such as insulation, ceiling height, and the presence of appliances may impact performance. For personalized assistance, feel free to reach out to our Sales Team.
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Handling Line Sets
When installing your MRCOOL system, handle refrigerant lines carefully to ensure optimal performance and prevent damage.
Bending the Copper Lines: Maintain a minimum 4-inch bend radius and use smooth curves instead of sharp angles to protect the lines and ensure proper refrigerant flow.
Avoid Repeated Bending: Bending copper lines more than three times can harden and weaken them, increasing the risk of breakage. Handle with care and minimize adjustments.
For best results, use gradual bends and consult a licensed professional or our support team if needed.

















