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The VALUE COLLECTION AL448EB is a back side ledge designed for use with NuLine units. It provides a structural mounting surface along the rear edge of compatible NuLine assemblies, keeping components aligned and secured during operation. The ledge measures 0.5 inches deep and 48 inches wide, with a 4-inch height, making it a full-width fit for standard NuLine configurations. It ships with a black powder-coated finish that resists corrosion and wear in typical trade environments. At 3.5 pounds, the part is lightweight enough for single-technician handling during installation.
This back side ledge is intended for use with NuLine units in applications where rear-edge support or component retention is required. It is a direct accessory component, not a standalone structural product, and is typically installed during initial unit assembly or as a replacement when the original ledge is damaged or missing. The powder-coated black finish suits both indoor and light-duty enclosed environments common in HVAC and related trade installations.
Designed for use with NuLine units as a direct accessory back side ledge component.
Installation is typically performed by an HVAC technician or sheet metal installer familiar with NuLine unit assemblies. Power down and de-energize the unit fully before beginning any disassembly or component replacement. Use standard sheet metal fasteners and hand tools appropriate for the mounting surface. Verify alignment with adjacent components before final fastening to ensure proper fit within the unit enclosure.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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