Beam
Beam Circuit Board for Alliance ECS II Central Vacuum (Assy P3)
Beam Circuit Board for Alliance ECS II Central Vacuum (Assy P3)
SKU:100639A
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This is a genuine Beam circuit board (Part #100639A), the control board assembly used in the Beam Alliance ECS II central vacuum power unit. It is supplied as assembly P3.
This board is the electronic brain of the Alliance ECS II system. It manages the unit's switching and power circuitry, turning the suction motor on and off in response to the low-voltage signal from your wall inlet valves. A failed board can leave the unit dead, cause it to run intermittently, or stop it from responding when a hose is connected. Replacing it with the correct ECS II board restores dependable automatic operation.
- Fits: Beam Alliance ECS II central vacuum power unit
- Assembly: P3
- Type: Circuit / control board
Part #100639A is the factory-matched control board for the Beam Alliance ECS II. If your ECS II unit will not start or behaves erratically, this board is a common point of failure and a direct-fit replacement.
Shipping Information
Shipping Information
We offer FREE shipping on orders over $45 within the continental United States.
Orders typically ship within 1-2 business days. Standard delivery takes 3-7 business days depending on your location.
Returns & Exchanges
Returns & Exchanges
We offer a 35-day return policy on all unused items in original packaging. A Return Authorization (RA#) is required.
To initiate a return, please contact our customer service team. Return shipping costs may apply for non-defective items.
Warranty Information
Warranty Information
All products sold by Vacuums and More come with the manufacturer's warranty. Warranty terms vary by brand and product.
With 35 years of industry experience, we stand behind every product we sell. Contact us for warranty support.
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