782-133

This 4.5-inch inside 90-degree vertical elbow is a professional-grade HVAC component designed for seamless air conditioning line set installations. Engineered to facilitate a clean, vertical 90-degree turn in interior corners, this fitting protects critical refrigerant lines, electrical wiring, and condensate drain hoses from environmental exposure and mechanical damage. Its durable construction ensures a long-lasting, weather-resistant seal, making it ideal for both residential and commercial ductless mini-split or central air conditioning systems. This line set cover accessory not only preserves the integrity of your HVAC system but also provides a sleek, finished appearance by concealing unsightly piping and cables.
Type: A/C Line Set Cover Accessory
Size: 4.5 Inch
Dimensions: 4.5 inches
Application: Used in HVAC and air conditioning installations to route refrigerant lines and wiring around inside vertical corners; compatible with standard 4.5-inch line set ducting systems.
Specifications: Inside 90-degree vertical orientation, UV-resistant material, paintable surface for matching exterior or interior walls, snap-on assembly.