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iPhone 17 Pro Max Maintenance & Support Center
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Product Overview This high-quality Pool Heater Repair Kit is specifically designed for Pentair Mastertemp and Max-e-Therm pool heaters. It includes all the essential replacement components needed to restore your heater to full working condition. Whether you’re a homeowner doing DIY maintenance or a professional pool technician, this kit provides OEM-compatible parts that match the performance and reliability of the originals.
Kit Contents The repair kit includes the following high-grade components:
• High-Limit Switch / Safety Switch (Brass body, 12V/30V configurations with spade terminals)
• Flue Sensor / Stack Flue Sensor (Black body with gold base, marked 3ps 2520)
• Thermistor / Temperature Sensor (Stainless steel probe with wiring harness and quick-connect red plugs)
• Additional Temperature Probe / Sensor (Stainless steel probe with different connector style)
• O-Ring / Gasket Set (Pink silicone O-rings for secure, leak-free seals)
All parts are built to withstand high temperatures, water exposure, and continuous operation typical in pool heater environments.
Compatibility This kit is fully compatible with Pentair Mastertemp and Max-e-Therm models. It replaces the following part numbers:
• 42002-0024s
• 42001-0053s
• 42001-0060s
• 42002-0025s
• 42001-0063s
Please verify your heater mo