Balboa Mini Jet Body [1-3/4" HS, a1/2" S, w1" S] [Offset] (20321-V)

Type:	Jets & Parts
Mfr	Balboa Water Group
Mfg Part #	20321-V
Hzn Part #	55-410-1400

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TAGS: balboawater, jets, spaparts

Details

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SEE REPLACEMENT PART: OBSOLETE

An offset jet body can be essential in applications where the original seat geometry depends on a more specific relationship between the shell and the plumbing path, and this Balboa Mini Jet Body is designed for compatible 1-3/4 inch hole-size setups where the original body has become worn or unstable. When a compact jet continues to feel misaligned or incomplete, the body is often the part that needs the most attention.

The offset design is what makes this version especially useful. It helps preserve the original arrangement of the assembly rather than forcing a more generic body into a position it was never meant to fill. That kind of application-correct replacement is often what turns an average repair into one that truly feels right again.

The 1/2 inch and 1 inch slip relationships help define the intended plumbing fit, supporting a cleaner installation and a more dependable final result. In smaller seats, that kind of correct geometry matters even more because everything is working in tighter spaces.

Installed in the proper mini-jet setup, this body helps restore correct alignment and gives the seat a stronger, more confidence-inspiring structural foundation.

Offset jet body for compatible mini-jet 1-3/4 inch applications
Helps restore intended seat geometry and alignment
1/2 inch and 1 inch slip layout supports proper fit
Useful when original bodies are worn or misaligned
Improves structural support and repair accuracy

Balboa Water Group – Spa Systems, Pumps, Heaters & Control Components

Who is Balboa Water Group?

Balboa Water Group is the world’s largest manufacturer of spa systems, components, and control technology, producing an estimated 70% of all hot tub systems globally. With decades of industry leadership, Balboa is the driving force behind many of the pumps, heaters, control packs, and circuit boards used by top spa brands. Known for innovation, reliability, and engineering excellence, Balboa has become the standard for spa system performance worldwide.

What products does Balboa Water Group specialize in?

Balboa specializes in complete spa system solutions, including control systems, topside panels, circuit boards, heaters, pumps, sensors, jets, and accessories. Their systems are designed to seamlessly integrate temperature control, water flow, filtration, and lighting. Balboa products are widely used in both new spa manufacturing and replacement parts, making them one of the most commonly sourced brands for hot tub repair and upgrades.

Why choose Balboa Water Group parts for your pool or spa?

Balboa parts are trusted for their compatibility, durability, and consistent performance across a wide range of spa systems. Because Balboa components are used in the majority of hot tubs on the market, finding compatible replacement parts is easier and more reliable. Their advanced control technology allows precise management of temperature, jet functions, and energy usage, helping extend equipment life while improving the overall spa experience.

How do you identify and choose the correct Balboa Water Group part?

To select the correct Balboa part, it’s important to match your existing system’s model number, circuit board type, heater configuration, and topside control compatibility. Checking labels on control packs and referencing wiring diagrams or product manuals ensures proper fit and function. Choosing the correct Balboa component helps maintain system efficiency, prevents compatibility issues, and ensures safe operation.

Need help finding the right Balboa Water Group part?

At Bath & Spa Parts Online, we carry a wide selection of Balboa Water Group pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.