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The Line-Hide NX-100 is a universal elbow fitting designed for use with line set cover systems in residential and commercial HVAC installations. Line set covers protect refrigerant lines, electrical wiring, and condensate drain lines that run between indoor air handlers and outdoor condensing units. The NX-100 elbow fitting allows installers to route line set covers around corners with a clean, professional finish. This fitting is compatible with horizontal routing applications and adjusts from 45 to 90 degrees, giving technicians flexibility to match a wide variety of wall angles and building layouts without requiring multiple separate fittings. The NX-100 measures 2 and 15/16 inches wide, 4 and 3/16 inches deep, and 7 and 5/8 inches in length, making it suitable for standard residential mini-split and central air conditioning line set runs. HVAC technicians and installers rely on line set cover components like the NX-100 to protect refrigerant tubing from UV exposure, physical damage, and weathering while also improving the aesthetic appearance of exterior and interior installations. The adjustable angle range makes this fitting a practical choice for jobs where walls meet at non-standard angles or where routing paths change direction. The Line-Hide line set cover system is a widely recognized product line in the HVAC trade, known for durable construction and consistent fit across matching system components. Using the correct elbow fitting ensures a tight, secure connection between straight runs of line set cover, maintaining a neat and professional appearance on the finished job. This fitting is appropriate for new installations and replacement projects alike.
The Line-Hide NX-100 universal horizontal elbow gives HVAC installers a single adjustable fitting to handle a wide range of corner angles, reducing the need for multiple parts and speeding up line set cover installations.
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