Aqua-Air Model 158 Power Unit - 8.4 Motor

Aqua-Air Model 158 Wet and Dry Central Vacuum Power Unit

The Aqua-Air Model 158 is a single-motor wet/dry central vacuum power unit for homes and light commercial spaces. Its high-efficiency extractor motor offers the highest airflow in Aqua-Air’s current single-motor range. Connected to compatible piping, outlets and cleaning tools, it provides a built-in route for collecting dust, debris and liquid messes.

Aqua-Air’s cyclonic separation system uses a cold-water spray to separate recovered material from the airflow. A mesh debris screen retains solids, while recovered liquid drains through the plumbing connection. This approach reduces the need to carry a filled recovery tank through the building after wet cleaning.

Use compatible Aqua-Air wet-cleaning accessories for carpet extraction and washing suitable hard surfaces. This is an installed power unit: verify the building’s inlet layout, water supply, drainage and electrical requirements before ordering. Call 866-972-8227 for help choosing a system for your space. Usually ships in 2–3 days.

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