Skip to main content

Spa Parts Made Simple

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

Shop Spa Parts
✔️ 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
Get Help Finding a Part

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.

Manifolds

Manifolds are plumbing distribution blocks that split or combine water flow from pumps to multiple jets, heaters, returns, or suction lines in hot tubs and spas. These include jet manifolds (multi-port for jet clusters), circulation manifolds (for heater/ozone bypass), suction manifolds (for skimmer/filter lines), return manifolds, and universal blocks—made from PVC or CPVC for durability, with barbed, threaded, or slip ports for secure connections and even flow distribution.

This category offers replacement manifolds compatible with major brands: Sundance (jet/circulation manifolds), Jacuzzi (J-series multi-port blocks), Hot Spring/Watkins (No-Fault manifolds), Balboa (universal jet/heater manifolds), HydroQuip (CD/UV bypass blocks), Dimension One, Caldera, and universal fits. Common types: 2-port to 6-port jet manifolds (1-1/2" or 2" inlet/outlet), heater circulation manifolds (with bypass ports), suction manifolds (for filter lines), and ozone/injector manifolds.

Manifolds vary by port count (2–8 ports), port size (1", 1-1/2", 2"), inlet/outlet configuration (slip, threaded, barbed), material (PVC standard, CPVC high-temp), mounting style (horizontal/vertical), and spa-specific compatibility—precise matching ensures even flow, no restrictions, and leak-free performance.

Common problems include leaks from cracked manifolds or worn O-rings/gaskets at ports, uneven jet flow from clogged or damaged ports, restricted circulation from scale buildup in heater manifolds, air leaks causing pump priming issues, or vibration/noise from loose plumbing connections. Replacing a manifold restores balanced flow and reliable operation—often a glue-in or threaded swap.

To select the right manifold:
- Identify your spa brand/model, year, manifold type/location (jet distribution, circulation/heater, suction), port count/size (inlet/outlet), plumbing connections (slip/threaded/barbed), and any part numbers/markings on the existing manifold.
- Note symptoms (leaks at manifold ports, uneven jet pressure, restricted flow, air in lines), or visible damage (cracks, scale, loose ports).
- Avoid guessing—send us clear photos of the manifold/plumbing (showing port configuration, inlet/outlet sizes, mounting position, pipe connections, 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 manifolds today to restore even water distribution, fix leaks, and keep your hot tub jets and circulation system performing at peak efficiency.

!