The MRCOOL Easy Pro 5th Gen is a ductless mini split heat pump that heats and cools from one system. It suits bedrooms, garages, workshops, offices, additions, rental properties and other spaces where ductwork is impractical. It is designed for do-it-yourself installation.
The system uses R-454B refrigerant and comes with an 11.5 ft pre-charged Quick Connect line set. The line set removes the need for vacuuming and manual refrigerant charging. The included length suits installations where the indoor and outdoor units are close together. Longer line sets are sold separately, so confirm the distance between the units before installing.
Inverter technology gives variable-speed operation to help reduce energy use. The system can be controlled from anywhere with the MRCOOL SmartHVAC app through the included WiFi controller. Indoor sound levels are low, and the system operates in ambient temperatures from -13°F to 122°F.
- Type
- DIY ductless mini split heat pump, heating and cooling
- Refrigerant
- R-454B
- Line set
- 11.5 ft pre-charged Quick Connect line set included
- Optional line sets
- 16 ft, 25 ft, 35 ft and 50 ft, sold separately
- Installation
- No vacuum pump, manifold gauges or manual refrigerant charging needed for standard DIY connection
- Models
- 9K, 12K, 18K and 24K
- Cooling capacity
- 9K: 9,000 BTU; 12K: 12,000 BTU; 18K: 17,000 BTU; 24K: 24,000 BTU
- Coverage area
- 9K: up to 400 sq ft; 12K: up to 550 sq ft; 18K: up to 800 sq ft; 24K: up to 1,050 sq ft
- SEER2
- 9K: 20.2; 12K: 19.5; 18K: 20.0; 24K: 18.9
- HSPF2-4