Air Supply 3920231 – Ultra 9000 2HP 240V Spa Blower – Portable

The Air Supply 3920231 is a genuine OEM Ultra 9000 2HP portable spa blower designed for 240V spa systems. It delivers strong, consistent airflow to spa jets, enhancing aeration and bubble performance. When this blower malfunctions, jet output drops and spa circulation weakens. This replacement restores proper airflow, reliable operation, and OEM-approved performance.

Key Features

• Genuine Air Supply OEM Ultra 9000 2HP portable spa blower
• Part number 3920231 for 240V, 6A, 4-pin AMP connection
• Provides consistent airflow to spa jets and aeration systems
• Durable motor and housing designed for portable spa use
• Direct-fit OEM replacement ensuring proper blower performance
• Supports quiet, efficient spa jet operation and circulation

Compatibility & Fitment

Compatible with Air Supply Ultra 9000 2HP 240V portable spa blowers. Ideal for residential and commercial spa applications. Always verify spa model, voltage, and AMP connection before installation to ensure correct OEM fit and reliable performance.