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The Pentair 350033 is a differential pressure switch designed for Pentair EQ750 and EQ1000 pool and spa heaters. This OEM replacement part monitors pressure differences to ensure safe and efficient heater operation. Key features include:
The differential pressure switch is a critical safety component that prevents heater firing if there is insufficient airflow for proper combustion. It is a genuine Pentair replacement part, ensuring reliable fit and function.
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