MRCOOL MC25-1438 Flared Line Set Kit
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Chicago IL 60007
The MRCOOL MC25-1438 9K & 12K BTU Flared Line Set Kit is a refrigerant connection assembly designed for compatible MRCOOL ductless mini-split air conditioners and heat pumps. It connects the indoor air handler to the outdoor condenser, allowing refrigerant to circulate between the units for efficient heating and cooling. The flared connections provide secure refrigerant joints when properly installed. Designed for 9,000 and 12,000 BTU applications, this line set kit supports reliable refrigerant flow, flexible installation, efficient system operation, and consistent indoor comfort.