The Pentair MasterTemp 42002-0007 Pool/Spa Heater Display Control Board 475830 R14 is designed for use with Pentair pool and spa heaters. This control board is specifically meant for the MasterTemp 42002-0007 model and serves as the display interface for the heater, allowing users to easily adjust settings and monitor temperature levels. It is a crucial component for ensuring the efficient and effective operation of the pool or spa heater.
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