Replacement Vacuum Bag CF3918
The Nutone CF3918 Replacement
central vacuum bag comes in a set of three. These CF3918 replacement
central vacuum bags have two ply electrostatically charged filter media to capture particles down to .10 microns at 85% efficiency. This CF3918 replacement
central vacuum bag is an eight gallon bag and is suggested that you replace every two years.
For use with CV850, CV750, CV450
8 Gallon Bag
Captures Particles Down To .10 Microns
2-Ply Electrostatically Charged Filter
Plastic Material
Set of 3
Replacement Suggested 2 Times a Year