Protect your pool or spa heater investment with this genuine Pentair Automatic Gas Shutoff Switch. Engineered as a critical safety device, this switch continuously monitors operating temperature and immediately cuts the gas supply whenever the system reaches 140 degrees Fahrenheit. This rapid response prevents overheating scenarios that could lead to equipment failure or dangerous conditions. The switch is built as a direct drop-in for Pentair Mastertemp and Sta-Rite Max-E-Therm heater electrical systems, requiring no modifications or adapters. Its rugged construction ensures it delivers reliable thermal protection throughout the life of your heater.

Key Benefits

• Critical Overheat Protection: Instantly shuts off gas flow when temperatures reach 140 degrees Fahrenheit, preventing hazardous overheating conditions.
• Direct Drop-In Design: Connects directly into Pentair Mastertemp and Sta-Rite Max-E-Therm electrical systems without any wiring modifications.
• Complete Peace of Mind: Adds an essential layer of thermal safety to your heating system, safeguarding both your equipment and your family.
• Simple Swap-Out: Designed for quick replacement so you can restore your heater's safety system with minimal downtime.
• Built for the Long Haul: Constructed with durable components that maintain accurate temperature response over years of continuous use.

Compatibility

• Pentair MasterTemp Pool and Spa Heaters
• Pentair Sta-Rite Max-E-Therm Pool and Spa Heaters

Specifications

• Brand: Pentair
• Part Number: 42002-0025S

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42002-0025S
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