Pentair Thermal Regulator Package | 77707-0010 Anderson Manufacturing Napoleon Riverside™ 42 (GSS42)

Napoleon Riverside™ 42 (GSS42)

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Pentair Thermal Regulator Package | 77707-0010 Anderson Manufacturing Napoleon Riverside™ 42 (GSS42)What This Part Is Used For Pentair 77707 0010 Thermal Regulator Package is a replacement thermal regulator assembly for compatible Pentair heaters. It helps manage internal water temperature flow within the heater. Why This Part Matters A worn regulator can cause temperature instability or inefficient heating. Replacing it restores proper temperature control and flow balance. Stable regulation supports consistent heater performance. Key Features and