[Product Information]

• Modern Day Central Vacuum Bags 12 gallon Elastic Top Bags.
• 1 pack 3 each Vacuum Bags Micron by Envirocare Central vacuum bag fits Air Force， Silent Master， MD， AirFlow CFM， Stor-Vac， and Modern Day units over 34 inches tall (total length). Replaces older #721H. Elastic top bag， high performance bag is sold in packs of 3 each.
• On Air Force， SilentMaster， and Modernday the bag fits over the blue cloth support #711. Although this bag may seem big， it was designed this way. After inserting the bag open it up inside the vacuum by pushing down and out from the sides.
• Works With: Modern Day DES-MD814L Modern Day MD814L Modern Day MD 12 gallon Modern Day 721-5