Plenum for HVAC | Galvanized, Aluminum, or Stainless Steel - Custom Design Ref: ILSLVHM
Specification: Width (A) - 22", Width (B) - 18", Height (C) - 48", Metal Gauge - 24, Metal Types - Galvanized Steel, Insulation (interior) - 1", Flange - Flange Out 3/4"