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Spa Parts Made Simple

Pumps, heaters, control boards, and replacement parts — without the confusion.

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✔️ Real OEM & compatible spa parts
✔️ Fast shipping from the USA
✔️ Knowledgeable support when you need it
✔️ Trusted by spa owners since 2015

Not sure which part fits your spa?

We make it easy to find the right replacement part — without guessing.

  1. Find your spa model
  2. Match the part number
  3. Order with confidence
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SpaShopper makes it easy to find quality hot tub and spa replacement parts without the frustration. From spa pumps and heaters to control boards, jets, filters, and plumbing components, we stock parts that fit a wide range of popular spa brands. Whether you’re fixing a heating issue, replacing a worn pump, or upgrading aging components, SpaShopper helps you get your spa running again quickly and confidently.

Air Manifolds

Air manifolds are plumbing distribution blocks that split air flow from the blower to multiple air jets, bubblers, or aerator ports in hot tubs and spas, creating therapeutic bubbles for massage and relaxation. These manifolds typically feature multiple barbed outlets (4–12 ports), inlet for blower line, mounting brackets, and optional built-in check valves to prevent water backflow—made from PVC or nylon for durability and chemical resistance.

This category offers replacement air manifolds compatible with major brands: Sundance (blower distribution manifolds), Jacuzzi (air jet manifolds), Hot Spring/Watkins (bubble manifolds), Balboa (universal air blocks), HydroQuip, Dimension One, Caldera, and universal fits. Common types: 4-port, 6-port, 8-port, 10-port manifolds (1" or 1-1/2" inlet, 1/2" or 3/4" barbed outlets), with or without check valves, and mounting hardware for cabinet or shell installation.

Air manifolds vary by port count (4–12), inlet/outlet size (1" blower inlet, 1/2"–3/4" barbs), material (PVC standard, nylon for higher pressure), check valve integration (built-in or separate), mounting style (bracket or strap), and spa-specific compatibility—precise matching ensures even bubble distribution, no backflow, and leak-free air lines.

Common problems include uneven bubbles from clogged or damaged ports, water backflow into blower from failed check valves, leaks from cracked manifold body or loose tubing, reduced air pressure from restricted inlets, or noisy operation from loose mounting. Replacing an air manifold restores balanced, powerful bubble massage—often a simple glue-in or barbed reconnection.

To select the right air manifold:
- Identify your spa brand/model, year, blower type, port count needed (match existing or number of air jets), inlet/outlet size (blower line and tubing), check valve requirement, and any part numbers/markings on the existing manifold.
- Note symptoms (uneven/no bubbles, water in blower line, leaks at ports, low air pressure), or visible damage (cracks, clogged ports).
- Avoid guessing—send us clear photos of your current air manifold (showing port configuration, inlet/outlet sizes, mounting position, tubing connections, blower line, and spa label with model/serial number) for expert verification.

**Text or send photos to: 772-800-5445**  
**Or call us at: 844-500-4645**  
We'll confirm compatibility before you order.

SpaShopper is not affiliated with any spa manufacturer. Brand names and part numbers are used for compatibility and identification purposes only.

Shop our air manifolds today to restore even, powerful bubble massage, prevent backflow, and keep your hot tub's air jet system reliable and leak-free.

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