Friedrich T53250 Insulated Refrigeration Line Set

Product Description

The FRIEDRICH T53250 is an insulated refrigeration line set designed for use with Friedrich ductless mini-split systems. It provides the copper tubing and insulation needed to connect the outdoor condensing unit to the indoor evaporator unit, carrying refrigerant between the two. At 15 pounds, the set is built from copper for reliable thermal transfer and long service life. Installation is performed by licensed HVAC technicians during ductless system commissioning or line set replacement. The copper construction supports the pressure and temperature demands of modern refrigerant circuits in residential and light commercial applications.

This line set is specified for Friedrich 24,000 BTU and 36,000 BTU ductless indoor units. It fits typical wall-penetration installation scenarios where the line set runs from an interior wall sleeve to the outdoor unit. The package dimensions measure 34 inches in height, 45 inches in depth, and 34 inches in width, which determines the coiled or bundled configuration as shipped. It is sold individually with a minimum order quantity of one unit.

Key Features

• Copper construction for durable, high-efficiency refrigerant transfer
• Pre-insulated design reduces field insulation labor
• Sized for Friedrich 24,000 and 36,000 BTU ductless indoor units
• Ships as a single package at 15 pounds
• Compatible with standard ductless wall-penetration installation layouts

Compatibility

Designed for use with Friedrich 24,000 and 36,000 BTU ductless indoor units as specified by the manufacturer.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with ductless split systems and applicable refrigerant handling regulations under EPA Section 608. Disconnect and lock out all electrical power to the indoor and outdoor units before beginning line set work. Avoid kinking the copper tubing during routing through wall sleeves or conduit. Leak-test the completed line set connections before evacuating and charging the system.