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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.

Air Injectors

Air injectors are used in hot tubs and spas to introduce air into the water flow,
creating a bubbling effect and enhancing jet performance through venturi action.

Unlike air blowers, air injectors do not use a motor. Instead, they rely on water
pressure moving through the plumbing to draw air into the system. Air injectors
are commonly installed in the water line leading to spa jets or air channels.

This category includes replacement air injectors and related components used in a
wide range of hot tub and spa models. Air injectors vary by plumbing size mounting
style and air intake design.

Common issues requiring replacement include clogged injectors cracked fittings
restricted air flow or weak bubbling action. Mineral buildup debris or chemical
residue can also reduce injector performance over time.

Proper sizing and plumbing compatibility are critical. Installing the wrong air
injector can restrict water flow or reduce jet performance.

If you are unsure which air injector is correct for your spa do not guess. Text
clear photos of the existing injector and surrounding plumbing and we will help
confirm the correct replacement before you order.

Text photos 772 800 5445
Call 844 500 4645

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

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