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The Pentair 42001-0061S Electrical System Air Flow Switch Replacement is essential for maintaining optimal performance in your pool and spa heaters. This air flow switch is compatible with both Pentair Sta-Rite Max-E-Therm and Pentair MasterTemp heaters, ensuring reliable operation.
Maintain the functionality of your pool and spa heaters with this genuine Pentair replacement part. The 42001-0061S air flow switch helps monitor and regulate the air flow, an essential component for heater efficiency and safety.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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