Description
20x20 Plenum Top HVAC Duct Cap Galvanized Metal 20X20-TOP. 20" x 20" HVAC Plenum Top – Galvanized Steel Duct Cap. • Type: Plenum Top / Duct Cap. ✔ Air handler plenum closure. Why Choose This Plenum Top?. • Material: Galvanized Steel. Perfect for HVAC contractors, duct fabricators, and service professionals. 20" x 20" HVAC Plenum Top – Galvanized Steel Duct Cap This 20x20 plenum top is designed to cap or close off standard HVAC plenum boxes in residential and commercial duct systems. Constructed from galvanized sheet metal, this plenum cap provides durable, corrosion-resistant performance and is ideal for custom duct fabrication, new installs, or system modifications. 🔧 Specifications: • Size: 20" x 20" • Material: Galvanized Steel • Type: Plenum Top / Duct Cap • Model: MFG# 20X20-TOP 🔥 Applications: ✔ Air handler plenum closure ✔ Furnace supply plenum top ✔ HVAC duct fabrication ✔ Commercial and residential installs Why Choose This Plenum Top? • Heavy-duty galvanized construction • Designed for accurate 20"x20" fit • Ideal for custom sheet metal applications • Corrosion-resistant finish • Easy screw-down installation Perfect for HVAC contractors, duct fabricators, and service professionals.