Cerro Flow Products 614205060009 Line Set 50 Ft Roll

Product Description

The CERRO FLOW PRODUCTS INC 614205060009 is a pre-insulated refrigerant line set designed for split-system air conditioning and heat pump installations. It pairs a 3/8-inch liquid line with a 7/8-inch suction line, both wrapped in 1/2-inch Black Shield UV-rated insulation. The 50-foot roll format covers most residential and light-commercial refrigerant runs without field splicing. HVAC technicians use this line set to connect an outdoor condensing unit to an indoor evaporator coil, carrying refrigerant in both directions between the two components.

This line set is suited for residential split-system and mini-split installations where the equipment manufacturer specifies a 3/8-inch liquid line and a 7/8-inch suction line. The 50-foot length accommodates longer runs common in two-story homes or installations where the outdoor unit is located at a distance from the air handler. The Black Shield UV insulation class is appropriate for exposed exterior runs where sunlight degradation is a concern, reducing the need for additional insulation wrap or conduit protection.

Key Features

• 3/8-inch liquid line paired with 7/8-inch suction line for correct refrigerant flow sizing
• 1/2-inch insulation thickness reduces heat gain on the suction line and protects system efficiency
• Black Shield UV insulation class rated for outdoor and direct-sun exposure
• 50-foot roll length reduces the need for brazed field splices on longer runs
• Pre-paired lines simplify handling and routing during installation

Compatibility

Designed as an OEM-style replacement or new-installation line set for residential and light-commercial split-system air conditioners and heat pumps specifying a 3/8-inch liquid line and 7/8-inch suction line configuration.

Installation Notes

Installation should be performed by a licensed HVAC technician holding an EPA Section 608 refrigerant handling certification. Isolate and recover any refrigerant from the existing system before disconnecting lines. Connections are typically made by brazing; purge the lines with dry nitrogen during the brazing process to prevent oxidation scale inside the copper tubing. Support the line set at regular intervals per local mechanical code requirements to prevent sagging and vibration contact with structure.

Technical Specifications

• Liquid Line Size: 3/8 inches
• Suction Line Size: 7/8 inches
• Insulation Thickness: 1/2 inches
• Length: 50 ft Roll
• Insulation Class: Black Shield UV

Standard Information

• Brand: CERRO FLOW PRODUCTS INC
• Manufacturer Part Number: 614205060009