Destined to be Beam's most popular selling power unit.
At 600 air watts this unit offers high performance and value
for homes up to 7,000 sq. feet.
Why Serenity QS Series Model 3700C is
the New Standard in Cleaning and Performance
Quieter than the competition!
With the patented Quiet PacTM sound insulation system, the Serenity QS models are engineered for installation where noise is a factor
New more powerful high-efficiency Air Watt series by pass motor with Soft Start enhances airflow - improving performance
Improve Air Quality!
The Beam On-GuardTM semi-translucent 4-gallon dirt receptacle made with AlphSan, a silver ion anti-microbial plastic. Permanent protection against formation and growth of mold
All Beam power units include a low volt class 2 control module with a manual override switch and a 6-foot power cord with a grounded plug
Programmable Logic Controller
Utility inlet provided
ATLIS Intake Technology utility fit and seal. This unique system allows you to install the piping to your central vacuum canister from either side
Self-cleaning filter from the inventors of Gore-Tex Fabric (98% efficient .3 microns
Lifetime Limited Warranty on power unit body and filter
10 Year Warranty on motor and electrical components
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Beam central vacuums make an ideal "Easy To Install" replacement for your old worn out central vacuum power unit, they even come with basic fittings to attach to you existing 2 inch central vacuum piping