• 16FT Copper Tube: With a length of up to 16ft, the copper tube can easily connect indoor and outdoor units even over long distances without difficulty. Please Note: Before ordering, please double-check your A/C unit's connection port size to ensure a proper fit
• High and Low Pressure Dual Pipes: Includes 1/4” high-pressure tubes and 3/8” low-pressure tubes, compatible with 0-12000 BTU split air conditioners, specifically designed for mini-split air conditioning systems.
• Thickened Pure Copper Tube: Utilizes high-quality copper tubes compliant with ASTM standards, meticulously controlling the wall thickness of both high-pressure and low-pressure tubes, providing excellent toughness and hardness, eliminating the frustration of thin copper tubes easily flattening with a single fold.
• Three-layer Insulation Cotton: Wrapped tightly with three layers of insulation cotton, the copper tube sustains effective insulation while being waterproof and pressure-resistant, offering better protection for the internal copper tubes.
• Multiple Installation Accessories: Comes with connecting cables, drainage pipes, 2 tie wraps, decorative covers, wall sleeves, 2 sealant putties, and other accessories, making installation easy without the need for welding.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty