Balboa M7 15" 4.0 kW Spa Heater Assembly W/Stud (58103)
| Heaters | |
| Balboa Water Group | |
| 58103 | |
| 46-138-1340 | |
| G7415 |
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This Balboa M7 15 inch 4.0 kW Spa Heater Assembly is designed for compatible applications that require a stud-equipped installation, giving owners a properly matched replacement when the original heater has begun to fail. When a heater loses consistency, the spa can stop feeling dependable in a way that affects the entire ownership experience.
The stud detail makes this assembly especially useful in setups where the original mounting arrangement needs to be preserved exactly. A heater that heats properly but does not install the way the system expects can still leave the repair feeling incomplete. Correct fit and correct mounting matter just as much as output.
The M7 format and 4.0 kW rating help align the heater with the original heating platform and performance level of the spa. That combination supports a cleaner replacement path and helps the final result feel much more like a true restoration.
Installed in the proper M7 application, this heater helps restore stable heat and supports a cleaner, more secure fit in the equipment area for long-term confidence.
- Heater assembly for compatible Balboa M7 stud-mount applications
- 15 inch body with 4.0 kW output supports intended heating performance
- Helps restore stable heat and proper installation fit
- Useful when original stud-equipped heaters become unreliable
- Improves both temperature confidence and mounting integrity
Balboa Water Group – Spa Systems, Pumps, Heaters & Control Components |
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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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