Trane kit17098 Lineset 3/8 X 5/8 X 1/2 in 50 Ft

Product Description

The TRANE kit17098 is a pre-insulated refrigerant line set designed to connect an outdoor condensing unit to an indoor evaporator coil or air handler in a split-system HVAC installation. The set includes a 3/8-inch liquid line and a 5/8-inch suction line, with a 1/2-inch insulation thickness on the suction line, across a 50-foot run length. This line set is factory-fabricated to reduce field assembly time and is typically installed by licensed HVAC technicians on residential and light-commercial split-system cooling and heat pump applications.

This line set suits split-system air conditioning and heat pump installations where the indoor and outdoor units are separated by up to 50 feet of line run. The 3/8-inch liquid line and 5/8-inch suction line diameters are common sizing for mid-range residential cooling systems. The 50-foot length accommodates typical single-story and two-story residential installations where longer pre-cut runs eliminate the need for field brazing of individual copper tubing segments.

Key Features

• 3/8-inch liquid line and 5/8-inch suction line for split-system refrigerant circuit connections
• 1/2-inch insulation thickness on suction line to limit heat gain and maintain system efficiency
• 50-foot pre-cut length reduces field cutting and fitting work
• Factory-fabricated construction supports consistent, repeatable installations
• Designed for residential and light-commercial split-system air conditioning and heat pump applications

Compatibility

Designed as an OEM-style refrigerant line set for split-system air conditioning and heat pump installations requiring 3/8-inch liquid and 5/8-inch suction line diameters with a 50-foot run.

Installation Notes

Installation should be performed by a licensed HVAC technician holding an EPA Section 608 refrigerant handling certification. Shut down and isolate both the indoor and outdoor units from electrical power before connecting or disconnecting refrigerant lines. Leak-test all brazed or flared connections before evacuating the system and charging with refrigerant. Follow local mechanical codes and the equipment manufacturer's installation instructions for line set routing, support spacing, and insulation requirements.