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Master Spas Hot Tub Weir Assemblies

We sell authentic Master Spa weir assemblies for all Master Spa makes and models, including the Legend Series, the Twilight Series, the Down East Series, and more. Our weir gate and frame assemblies are genuine OEM replacement parts from Master Spa. All parts are in stock and ready to ship to your door.

For assistance with finding the Master Spa weir assemblies you need, call our Customer Service team at (855) 308-2149 with spa’s year, make, and model.

Additional Information About Weirs Assemblies

Weir assemblies are the door, or flap, to the hot tub skimmer. They are designed to help the skimmer in your hot tub draw in only the top few inches of water, creating a skimming action. The weir has a dual function of preventing excess debris from getting in and cloggy the skimmer itself, and prevents water from escaping the skimmers compartment once it’s there. Basically as a backflow control for your skimmer. Weirs are vital in maintaining the functionality of your skimmer.

Questions About Master Spa Weir Assemblies?

Our customer service team is happy to speak with you regarding what type of weir assembly you need and how to know what size is best for your Master Spa. Call our team today at (855) 308-2149. We’re more than happy to help you!

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34 Items

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  1. Filter Weir Door, Infinity

    Filter Weir Door, Infinity
  2. Dyna-Flo Skimmer DSG

    Dyna-Flo Skimmer DSG
    $62.79
  3. Gasket For Vane Skimmer Assembly

    Gasket For Vane Skimmer Assembly
  4. 35 SQ. FT. Vane Skimmer Filter Housing

    35 SQ. FT. Vane Skimmer Filter Housing
  5. Single Filter Housing for Swim Spas

    50 Sq. Ft. Swim Spa Filter Housing DSG
  6. Swim Spa Filter Housing Weir Cover

    Swim Spa Filter Housing Weir Cover
  7. Filter Weir Door DSG

    Filter Weir Door DSG
    $86.16
  8. Filter Bulkhead Wall fitting Assembly

    Filter Bulkhead Wall fitting Assembly
  9. Filter Standpipe.

    Filter Standpipe
    $13.80
  10. Filter Spindle Lid. Starting in 2004

    Filter Spindle Lid 2004 to Current
  11. Down East Single Weir Assembly DSG

    Weir Door Assembly, DE DSG  No Logo
  12. Master Weir Waterfall

    Master Weir Waterfall  2001 to 2002
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34 Items

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