3 Pack 391 Central Vacuum Bags Replacement for Nutone 391, 3918 and 44186, HEPA Filter Bags Fits CV350, CV352, CV353, CV450 and CV653 Central Vacuum Systems

3 Pack 391 Central Vacuum Bags Replacement for Nutone 391, 3918 and 44186, HEPA Filter Bags Fits CV350, CV352, CV353, CV450 and CV653 Central Vacuum Systems

• WIDE COMPATIBILITY: Designed to fit Nutone 391, 391-8, 3918, 44186, CV350, CV351, CV352, CV353, CV400, CV450, CV553, CV653, CV750, CV10 and Classique Series central vacuum systems. Also compatible with Beam 167, 3067, BU165 and V165 models. Please verify your model before purchase.
• HEPA-STYLE FILTRATION: Made from premium non-woven fabric, these HEPA-style vacuum bags help capture fine dust, dirt and household debris while maintaining efficient airflow for cleaner indoor environments.
• SECURE FIT & LARGE CAPACITY: Engineered to fit tightly inside the vacuum canister without shifting during use. The durable construction holds a substantial amount of debris while helping keep the vacuum drum cleaner.
• DURABLE & TEAR-RESISTANT: Reinforced non-woven material resists tearing and punctures during installation and disposal, providing reliable performance and long-lasting use throughout each cleaning cycle.
• EASY TO REPLACE: Replacing vacuum bags regularly helps maintain optimal suction and system efficiency. For best performance, replace the bag when it becomes approximately one-half to two-thirds full.