{"product_id":"wholesale-sensors-pentair-42002-0025s-140-f-ags-switch-for-pool-spa-heaters-12-month-warranty-usa-support","title":"Wholesale Sensors Pentair 42002-0025S 140°F AGS Switch for Pool \u0026 Spa Heaters – 12-Month Warranty \u0026 USA Support","description":"\u003ch2\u003eSafety-first upgrade for pool and spa heaters\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Pentair Sta-Rite Max-E-Therm system with the 140°F Automatic Gas Shutoff (AGS) switch. This component is engineered to monitor heat and automatically reduce risk by cutting the gas supply when temperatures trend toward overheating. The result is steadier heater operation and a calmer water temperature, letting you enjoy the pool or spa with greater peace of mind.\u003c\/p\u003e\n\u003ch3\u003eWhat makes it fit for your heater\u003c\/h3\u003e\n\u003cp\u003eThe switch is designed as a precise replacement for Pentair 42002-0025S and fits SR200, SR333, and SR400 models. The package includes a single AGS switch with exact specifications for smooth installation. Its compact profile helps it slide into the control area without crowding nearby components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect compatibility with Sta-Rite Max-E-Therm heaters\u003c\/li\u003e\n\u003cli\u003eSecure, reliable connections that resist heat, humidity, and chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurable, easy to install\u003c\/h3\u003e\n\u003cp\u003eManufactured with high-grade materials, the AGS switch is built to endure pool and spa conditions. The sensor delivers accurate readings and a quick shutoff response, contributing to safe and efficient operation. Replacing the switch is straightforward for many DIY enthusiasts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResistant to high heat and chemical exposure\u003c\/li\u003e\n\u003cli\u003eSimple replacement that minimizes downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty, support, and what you can expect\u003c\/h3\u003e\n\u003cp\u003eWholesale Sensors backs this switch with a 12-month warranty and USA-based support. While results may vary, customers can count on dependable parts and prompt assistance if questions arise during installation or maintenance.\u003c\/p\u003e\n\u003cp\u003eReal-world scenarios include seasonal heating where consistent temperature control matters, routine maintenance checks that benefit from a quick component swap, and situations where a failed switch could otherwise disrupt pool or spa use. This AGS switch aims to complement your heater’s safety system without altering the core operation, letting you manage energy use and water comfort with confidence.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the 140°F Automatic Gas Shutoff switch designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It automatically shuts off gas if the heater temperatures rise too high, supporting safer operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this a direct replacement for Pentair Sta-Rite Max-E-Therm models SR200, SR333, and SR400?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits SR200, SR333, and SR400 models as a direct replacement for the 42002-0025S switch.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wholesale Sensors","offers":[{"title":"Default Title","offer_id":48194313552116,"sku":"B07GCTZYK1","price":35.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/wholesale-sensors-pentair-42002-0025s-switch-front.jpg?v=1778399509","url":"https:\/\/www.cerapatiogarden.com\/products\/wholesale-sensors-pentair-42002-0025s-140-f-ags-switch-for-pool-spa-heaters-12-month-warranty-usa-support","provider":"Cera Garden","version":"1.0","type":"link"}