Balboa Suction Assy Wall Fitting [3-5/8" HS, 2-1/2" Spg] [Gray] (30425-CG)

Jets & Parts
Balboa Water Group
30425-CG
55-410-1660
COMPARE AT $32.49
OUR PRICE $25.99
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Under 25 lbs. Contiguous USA
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A wall fitting provides the structural support behind the visible suction assembly, and this Balboa Suction Assembly Wall Fitting is designed for compatible gray-finish applications using a 3-5/8 inch hole size and 2-1/2 inch spigot where the original fitting has become worn or unstable. When the deeper support behind a suction opening starts to fail, the whole area can lose both confidence and a clean finished feel.

The 3-5/8 inch hole size and 2-1/2 inch spigot layout help define the intended structural and plumbing relationship of the fitting. That matters because a correctly matched wall fitting should sit naturally in the shell and connect into the system without forcing compromises at an important support point.

The gray finish keeps the visible result more subdued and well integrated with many spa interiors, which is especially appealing in setups where the owner prefers softer visible contrast over bright white trim. A fitting like this should improve both support and presentation at the same time.

Installed in the proper suction setup, this fitting helps restore a stronger base and supports a cleaner, more dependable repair overall.

  • Wall fitting for compatible Balboa suction assembly applications
  • 3-5/8 inch hole size and 2-1/2 inch spigot support intended fit
  • Gray finish supports a subtle and cohesive appearance
  • Useful when original fittings are worn or unstable
  • Improves structural support and repair confidence
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.

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