VacuMaid SR36 Central Vacuum Power Unit - 561 AW, 3,000 Sq Ft P4000 and without it

and without it

If your D370 has lost its bare-floor sweeping action or the front bristle is flattened

Verify your hose uses a 1-1/4" cuff before ordering

Confirm your power nozzle model before ordering so the mounting matches your head

This 2-pack of carbon brushes (Part #135050

VacuMaid SR36 Central Vacuum Power Unit - 561 AW, 3,000 Sq Ft P4000 and without itThe VacuMaid Model SR36 central vacuum power unit is a compact, sealed top fill system sized for smaller homes, condos, and additions up to 3,000 square feet. Standing just 24 inches tall, it fits easily in tight utility spaces while still delivering dependable whole home suction. Its 5. 7 inch tangential flow (T F) motor runs on 120 volts and produces 561 air watts, 142 inches of water lift, and 117 CFM of airflow. The sealed top fill design drops