This genuine Pentair electronic thermostat circuit board replacement is a direct fit for many Pentair heater models. It fits the following: MiniMax Plus, MiniMax CH 150 IID, MiniMax with CSD-1 control, MiniMax Low Nox, commercial MiniMax (manufactured prior to July 2006), commercial PowerMax (manufactured prior to July 2006), and PowerMax models 150, 200, 250, 300, 350, and 400.

Product Features

• Genuine Pentair Replacement Part
• Fits Pentair MiniMax Plus, Pentair MiniMax CH 150 IID, MiniMax with CSD-1 Control, and MiniMax Low Nox
• Fits Commercial MiniMax and PowerMax Models Manufactured Prior to July 2006
• Fits PowerMax Models 150, 200, 250, 300, 350, and 400