Sanitaire 78442B2 HEPA Filter Assembly

The Sanitaire 78442B2 HEPA Filter Assembly delivers high-efficiency filtration for the SC9180B Multi-Surface Quiet Clean Upright Vacuum Cleaner. As the OEM replacement, it ensures a precise fit and dependable performance by replacing older variants such as 78442B and 78442A-2.

Designed for the exhaust path, this HEPA filtration captures fine dust and allergens before air exits the vacuum, helping improve indoor air quality in homes, offices, and light commercial settings. A properly sealed filter assembly also helps maintain strong suction and prolongs motor life by protecting sensitive components from debris.

• OEM part number: 78442B2; compatible with SC9180B
• Replaces part numbers 78442A-2 and 78442B
• Fits Sanitaire SC9180B and other SC9180 series upright vacuums
• HEPA filtration for exhaust air and improved air quality
• Durable cartridge design for quick, tool-free replacement

About the brand: Sanitaire is a trusted name in professional-grade cleaning, known for rugged durability and reliable performance. With decades of experience serving commercial environments, Sanitaire designs parts and vacuums that stand up to daily use while delivering consistent filtration and suction power.

Upgrade your vacuum with the 78442B2 HEPA Filter Assembly to restore filtration efficiency and maintain peak cleaning results. Shop now to refresh your SC9180B’s filtration and keep cleaning sessions uninterrupted.