Prefabricated Ductwork (MANUFACTURED HOUSING SYSYTEMS)
(Product availablity is subject to change without notice. Not all products are available from all facilities.)

INSULATED FLEXIBLE DUCT
 • Heavy black polyethylene jacket with UV inhibitors.
• 1 1/4” thick, 3/4 PCF density glass fiber.
• R-Value: 4.2
• For use outdoors or indoors.

Click here to print a Detailed Specification Sheet (PDF)

RETURN AIR FILTER BOXES
 • For use with self contained air conditioning units.
• Transition from floor grille to insulated flexible duct return line.
• Filter not included.

Click here to print a Detailed Specification Sheet (PDF)

FLOOR GRILLES
 • For air conditioning return air systems.
• Rigid smooth surface.
• Brown enamel finish.
• Mounts to return air filter box.

Click here to print a Detailed Specification Sheet (PDF)