Seal-tite 107413X20X36 Plenum Side 13x20x36 in

Product Description

The SEAL-TITE 107413X20X36 is a plenum side panel used in forced-air HVAC duct systems. Plenum sides form the structural walls of supply or return plenum boxes, connecting the air handler or furnace to the main duct trunk. This panel measures 13 inches by 20 inches by 36 inches, making it suitable for medium to larger residential or light commercial plenum assemblies. HVAC sheet metal installers and duct fabricators work with these components during new construction or system retrofit projects where custom or semi-custom plenum enclosures are required.

This plenum side is sized for use in forced-air systems where a field-assembled plenum box is needed at the equipment outlet or return air inlet. The 13 x 20 x 36 inch profile accommodates common air handler and furnace cabinet configurations. It is typically installed alongside matching plenum tops, bottoms, and opposite side panels to complete a sealed plenum enclosure before connecting to supply or return ductwork.

Key Features

• Panel dimensions of 13 inches x 20 inches x 36 inches for medium to large plenum applications
• Designed as a structural side wall component for field-assembled plenum boxes
• Compatible with standard HVAC plenum box construction methods used in residential and light commercial installs
• Sized to integrate with matching plenum top, bottom, and opposite side components

Compatibility

Designed as an OEM-style sheet metal plenum side for forced-air HVAC systems requiring field-assembled plenum enclosures at air handler or furnace equipment connections.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal installers. Power down the air handler or furnace and shut off any associated gas supply before beginning plenum work. Panels are typically fastened with sheet metal screws and sealed with mastic sealant or approved foil tape to meet air-sealing requirements under applicable mechanical codes. Follow local mechanical code and SMACNA guidelines for plenum construction and support spacing.

Technical Specifications

• Width: 13 inches
• Height: 20 inches
• Length: 36 inches
• Component Type: Plenum Side Panel

Standard Information

• Brand: SEAL-TITE
• Manufacturer Part Number: 107413X20X36