DuoVac Central Vacuum System Filters

• DuoVac central vacuum replacement filter for older generations
• This filter is for older DuoVac central vacuum generations that were painted in blue or green. It also fits some of the first generations of DuoVac Distinction 1600 in brushed aluminium
• Replacement for the old 2 filters filtration system
• Dimensions: 15in x 10in or 38,1cm x 25,4cm
• Washable
• Compatible with DuoVac central vacuum systems:
• DuoVac Distinction 1600 old generation before 1990
• DuoVac 1600 in metal color blue
• DuoVac 1600 in metal color green 

Please check the metal cage inside the DuoVac central vacuum and if it is longer than 13in from bottom to up to the groove to retain the filter, please use this 15in filter