if (this.Model.StructuredPageData.IsNotBlank() && (this.Model.StructuredPageData.IndexOf(availabilityKey) != -1 || this.Model.StructuredPageData.IndexOf(priceKey) != -1)) { this.Model.StructuredPageData = string.Empty; //} }

Heating & Cooling Products 07221284 Return Air Box With 1 in Filter Rack, 28 in L x 21 in W x 20 in D, Steel, Galvanized

HCP 72-21X28X20 FURNACE BOX W/ FILTER RACK 21 X 28 X 20

Return Air Boxes }

Heating & Cooling Products 07221284 Return Air Box With 1 in Filter Rack, 28 in L x 21 in W x 20 in D, Steel, Galvanized

268234 MFG #: 07221284 Product ID:268234
Famous Supply
  • Series: 072
  • Length: 28 in
  • Width: 21 in
  • Depth: 20 in
  • Material: Steel
  • Finish: Hot Dipped Galvanized
  • Domestic/Import: Domestic
Heating & Cooling Products Return Air Box, Series: Model 072, 28 in Length, 21 in Width, 20 in D, Steel, Hot Dipped Galvanized, Domestic
  • Features
  • Standards & Approvals
Inserts are used to hold the filters when box width is larger than filter width
Pittsburgh lock construction
ASTM A653 CSB