(3x) MRCOOL DIY16-1438-O (16 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$639.09
The MRCOOL DIY16-1438-O is a 16-foot line set designed for use with MRCOOL's 5th Generation ductless mini-split systems. This product is pre-charged with R-454B refrigerant, making it suitable for 6K, 9K, and 12K indoor air handler units. The line set features a 1/4 inch liquid line and a 3/8 inch suction line.

(4x) MRCOOL DIY16-1438-O (16 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$852.12
The MRCOOL DIY16-1438-O is a 16-foot line set designed for use with MRCOOL's 5th Generation ductless mini-split systems. This product is pre-charged with R-454B refrigerant, making it suitable for 6K, 9K, and 12K indoor air handler units. The line set features a 1/4 inch liquid line and a 3/8 inch suction line.

(4x) MRCOOL DIY16-1438-O (55 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$2,263.65
MRCOOL DIY50-1438C-O is a pre-charged 50-foot copper lineset designed for connecting MRCOOL DIY 5th Generation air conditioning systems. This lineset supports both indoor and outdoor units and is compatible with 6K, 9K, and 12K air handlers. It simplifies installation with pre-filled R-454B refrigerant.

(5x) MRCOOL DIY16-1438-O (16 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$1,112.82
The MRCOOL DIY16-1438-O is a 16-foot line set designed for use with MRCOOL's 5th Generation ductless mini-split systems. This product is pre-charged with R-454B refrigerant, making it suitable for 6K, 9K, and 12K indoor air handler units. The line set features a 1/4 inch liquid line and a 3/8 inch suction line.

(5x) MRCOOL DIY16-1438-O (35 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$2,418.50
The MRCOOL DIY35-1438C-O is a thirty-five-foot copper lineset designed for connecting the MRCOOL DIY 5th Generation Condensers to the MRCOOL DIY 5th Generation 6K and 9K Air Handlers. This lineset comes pre-charged with R-454B refrigerant, providing a convenient solution for installation. Includes a thirty-five-foot communication wire for simple connections.

(5x) MRCOOL DIY16-1438-O (55 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$2,829.57
MRCOOL DIY50-1438C-O is a pre-charged 50-foot copper lineset designed for connecting MRCOOL DIY 5th Generation air conditioning systems. This lineset supports both indoor and outdoor units and is compatible with 6K, 9K, and 12K air handlers. It simplifies installation with pre-filled R-454B refrigerant.

(6x) MRCOOL DIY16-1438-O (16 Ft) (6 Sets) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$1,342.09
The MRCOOL DIY16-1438-O is a 16-foot line set designed for use with MRCOOL's 5th Generation ductless mini-split systems. This product is pre-charged with R-454B refrigerant, making it suitable for 6K, 9K, and 12K indoor air handler units. The line set features a 1/4 inch liquid line and a 3/8 inch suction line.

(6x) MRCOOL DIY16-1438-O (35 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$2,887.68
The MRCOOL DIY35-1438C-O is a thirty-five-foot copper lineset designed for connecting the MRCOOL DIY 5th Generation Condensers to the MRCOOL DIY 5th Generation 6K and 9K Air Handlers. This lineset comes pre-charged with R-454B refrigerant, providing a convenient solution for installation. Includes a thirty-five-foot communication wire for simple connections.

(6x) MRCOOL DIY16-1438-O (55 Ft) 1/4″ x 3/8″ Pre-Charged Line Set with Pro Cable | R454B Refrigerant for DIY Mini Split Systems (6K–12K BTU)

$3,395.48
MRCOOL DIY50-1438C-O is a pre-charged 50-foot copper lineset designed for connecting MRCOOL DIY 5th Generation air conditioning systems. This lineset supports both indoor and outdoor units and is compatible with 6K, 9K, and 12K air handlers. It simplifies installation with pre-filled R-454B refrigerant.

Bosch 8733951011 Refrigerant Lineset Assembly for Ductless Mini Splits – 25′

$360.69
The Bosch 8733951011 is a refrigerant lineset assembly suitable for ductless mini-split systems. It is built to connect indoor and outdoor units, efficiently enabling refrigerant circulation. The assembly measures twenty-five feet in length and is constructed with durable brass and copper materials.

BOSCH 8733951015 Universal Piping Assembly for Ductless Mini-Split

$398.34
The BOSCH 8733951015 is a universal piping assembly made for ductless mini-split climate systems. It offers both a liquid line and a suction line for effective installation. This unit includes insulation and flared fittings, which simplify the installation process by removing the need for brazing or soldering.

Bosch 8733951018 Universal Piping Assembly for Ductless Mini-Split

$398.34
The Bosch 8733951018 is a universal piping assembly tailored for ductless mini-split systems. This assembly spans twenty-five feet and includes insulated refrigerant lines along with a communication cable and power wires. It simplifies the connection from an outdoor compressor to an indoor air handler, reducing the need for electrical work inside the building.