Pros
- Reliable F-style fit directly replaces OEM part numbers 204811 and 204814
- Thick cloth material effectively traps microscopic dust without leaking into the outer bag
- Significant cost savings compared to original manufacturer bags
- Secure fold-over tab enables clean, mess-free disposal in the trash
Cons
- Requires careful manual alignment around the vacuum intake to ensure a complete, tight seal
- Not compatible with older Kirby models requiring twist-style bag connectors
Kirby upright vacuum owners know that routine maintenance is key to keeping their machine running at peak suction, but manufacturer bags can quickly add up in cost. The Rstartree F-Style Replacement Vacuum Bags offer a dependable, cost-effective solution tailored for popular uprights including the Sentria, Avalir, Ultimate G, and older G-Series models.
Equipped with multi-ply microfiber cloth construction, these replacement bags provide robust micron-level filtration. They effectively trap pet dander, dirt, and fine household allergens inside the bag rather than expelling them back into living areas. The thick filtration layer also tackles stale pet odors, making regular cleaning noticeably fresher for households with furry companions or heavy carpet traffic.
In terms of build quality, the bags feature standard F-style cardboard retaining collars complete with a fold-over tab. This locking mechanism seals the opening once removed, helping prevent messy dust clouds during disposal. As with most aftermarket replacements, users should make sure the cardboard collar is pressed firmly and evenly over the vacuum fitting to ensure an airtight seal during operation.
Overall, the Rstartree 6-pack provides the filtration performance and durable design needed to preserve Kirby vacuum efficiency. For homeowners looking to reduce routine upkeep expenses without sacrificing suction or dust containment, this multipack is a practical and reliable choice.
These F-style cloth vacuum bags are compatible with a broad range of upright vacuum models, including:
Kirby Models: Sentria, Sentria II, Sentria G10D, Avalir, Avalir 2, Avalir G10D, Ultimate G, Diamond Edition, Limited Edition, Heritage II, Legend, Legend II, and Generation Series (G3, G4, G5, G6, G7, G8, G9, G10, G11, G12, G 2000, G 2001).
Replaces Part Numbers: 204808, 204811, 204814, 205811, and 205814.