Description
Product Overview
The Ravilaxia 42002-0007s Upgraded Control Board Kit is engineered to revitalize Pentair MasterTemp NA and LP series pool and spa heaters, as well as Sta‑Rite Max‑E‑Therm models. Constructed from high‑impact green and black plastic, the board offers a robust, waterproof SR coating that safeguards against moisture and corrosion in harsh outdoor environments. The kit incorporates upgraded solid‑state capacitors, a precision‑soldered optocoupler module, and a regulated power module that collectively deliver superior thermal regulation, voltage stability, and short‑circuit protection. Dimensions measure 6.3 inches in length, 3.6 inches in width, and 1.18 inches in height, weighing just 5.3 ounces, making it a lightweight yet durable replacement. The included 472610Z switch pad, finished in a distinctive green/black color scheme, provides an intuitive interface for users while contributing to reduced pump run times and improved overall heating efficiency.
![[Product front view showing all components]](https://www.prismstore.store/wp-content/uploads/2026/08/edef3022ef9c4d368fac358392719efb.jpg)
Usage
This control board kit is ideal for residential and light‑commercial pool and spa installations where reliable heating performance is essential. After turning off power and removing the existing board, the new kit can be installed in minutes without the need for additional tools or wiring modifications. It is compatible with a wide range of Pentair and Sta‑Rite heater models, ensuring seamless integration into existing systems. The upgraded board optimizes the heater’s cycle, allowing the pump to operate for shorter periods while still achieving the desired water temperature, which translates into energy savings and lower operating costs. Whether you are upgrading an aging heater or seeking to enhance the performance of a newer unit, this kit delivers consistent results in both indoor and outdoor pool environments.
Why Choose Us
Ravilaxia is a trusted manufacturer known for rigorous quality control and advanced manufacturing techniques. Each control board undergoes extensive testing for thermal endurance, electrical stability, and waterproof integrity before leaving the factory. The inclusion of solid‑state capacitors and an optocoupler module reflects a commitment to long‑term durability, reducing the likelihood of premature failures that can disrupt pool heating cycles. Our waterproof SR coating not only protects against humidity but also extends the lifespan of the board in salt‑water environments. Additionally, we provide responsive customer support and a clear warranty policy, ensuring that any installation concerns are addressed promptly. By choosing this kit, you benefit from a product that combines engineering excellence with practical design, delivering reliable heating performance season after season.
Key Features
- Upgraded solid‑state capacitors provide longer life and stable power delivery.
- Integrated optocoupler module enhances safety with overheat and overvoltage protection.
- Waterproof SR coating resists corrosion, ideal for outdoor and salt‑water pools.
- Green/black switch pad reduces pump run time, improving energy efficiency.
- Ravilaxia customer support offers installation assistance and warranty coverage.
FAQ
Is this kit compatible with all Pentair heater models?
Yes, the 42002-0007s kit is broadly compatible with Pentair MasterTemp NA and LP series heaters as well as Sta‑Rite Max‑E‑Therm models. Always verify the control board model number on your existing heater before purchasing.
Do I need any special tools to install the kit?
No special tools are required. The installation involves turning off power, removing four mounting screws, and securing the new board in place. The included switch pad attaches easily without additional wiring.
How does the upgraded board improve heating efficiency?
The upgraded board features an improved optocoupler and regulated power module that optimize the heater’s cycle, allowing the pump to run for shorter periods while maintaining target water temperatures. This reduces energy consumption and extends pump life.
What warranty does Ravilaxia provide for this product?
Ravilaxia offers a one‑year limited warranty covering defects in materials and workmanship. Contact our support team for assistance with any issues that arise during the warranty period.
Can the kit be used in salt‑water pool environments?
Absolutely. The board’s waterproof SR coating is designed to resist corrosion caused by salt and humidity, making it suitable for both fresh‑water and salt‑water pool installations.




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