Mars 52347 Flexible Mini-split Line Set Sweat Connection 1/2 Inches X 36 Inches

Product Description

The MARS 52347 is a flexible mini-split line set with sweat connections designed for use in ductless mini-split HVAC systems. It measures 1/2 inches in diameter and 36 inches in length, making it a practical solution for tight spaces and awkward routing situations where rigid copper line sets are difficult to install. HVAC technicians and installers rely on flexible line sets like the MARS 52347 to connect indoor air handler units to outdoor condensing units with greater ease and fewer fittings. The flexible design reduces the risk of kinks and stress cracks that can occur with rigid tubing when routed around corners or through confined spaces. The sweat connection ends allow for standard soldering to existing copper refrigerant lines, making this line set compatible with most mini-split system installations. The braided stainless steel outer layer provides mechanical protection against abrasion, vibration, and incidental contact. The copper connectors at each end ensure reliable, leak-free joints when properly soldered. This line set is well suited for residential and light commercial mini-split applications, including new installations and service replacements. HVAC professionals working on inverter-driven systems, single-zone units, and multi-zone mini-split setups will find this flexible line set useful for completing clean, code-compliant refrigerant connections. The 36-inch length gives enough reach for most standard wall and ceiling penetration scenarios. When replacing damaged or corroded line set sections, the MARS 52347 offers a direct and dependable solution. Its combination of stainless steel braid and copper connectors delivers durability and long service life in refrigerant line applications.

• Flexible 36-inch mini-split line set with 1/2 inch diameter sweat connection ends
• Braided stainless steel construction protects against abrasion, vibration, and mechanical damage
• Copper sweat connectors allow standard soldering for secure, leak-free refrigerant line connections

Product Highlights

The MARS 52347 delivers a durable, flexible refrigerant line set solution for mini-split HVAC installations. Its stainless steel braid and copper sweat connections make it a reliable choice for both new installs and service work.

Product Information

Standard Information

• Brand: MARS
• Manufacturer Part Number: 52347

Technical Specifications

• Type: Mini-Split
• Length: 36 inches
• Diameter: 1/2 inches
• Material (Braid): Stainless Steel
• Material (Connector): Copper
• Connection Type: Sweat