{"product_id":"amerec-professional-model-sauna-heater-high-limit-for-pro-10-12-14-3119-550","title":"Amerec Professional Model Sauna Heater [High Limit For Pro 10.5, 12.0, 14.4] (3119-550)","description":"\u003cdiv\u003e\n\u003ch1\u003eAmerec Professional High-Limit Switch for Pro 10.5\/12.0\/14.4 Saunas (3119-550) – Replacement 3119-518\u003c\/h1\u003e\n\u003cp\u003eThis genuine Amerec high‑limit switch is a dedicated replacement part for Pro‑series sauna heaters (10.5, 12.0, 14.4 kW). It helps safeguard your sauna by automatically cutting heat if temperatures climb too high, preserving safety and heater longevity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Direct replacement for Amerec Pro sauna heaters in the 10.5\/12.0\/14.4 kW range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTrip Temperature\u003c\/b\u003e: High‑limit activation at 145°C with a 10°C differential to ensure a reliable shutdown and safe reset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReplacement Part Numbers\u003c\/b\u003e: Replaces 3119-550; for older heaters built before 2022 use 3119-518 (and 3119-516 for post‑2022 builds).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncludes Wiring Harness\u003c\/b\u003e: Comes with the sensor\/probe and lead wires designed for straightforward installation with Amerec controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafety and Authenticity\u003c\/b\u003e: Engineered to maintain the original operation and safety of Amerec heaters; note this product is not returnable to preserve authenticity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBenefits: By providing a precise safety cutoff, this high‑limit switch helps maintain stable sauna temperatures, reduces the risk of overheating, and protects both the heater and surrounding space. As a genuine Amerec replacement part, it supports reliable, long‑term performance of Pro 10.5\/12.0\/14.4 systems in home or small‑to‑medium commercial settings. Proper installation ensures the heater operates as intended, preserving the brand’s documented control behavior and user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8b\"\u003e Amerec Professional Model Sauna Heater [High Limit For Pro 10.5, 12.0, 14.4] (3119-550)\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan class=\"bspotext8b\"\u003eReplaced with 3119-518\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eProfessional Model Sauna Heater. High Limit fo Professional 10.5, 12.0, 14.4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*** Amerec \u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003eHigh limit switch\u003c\/span\u003e\u003c\/strong\u003e, 145c\/10c for pro heater.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003eTo preserve the originality, operation and safety of replacement parts, this product is not returnabl\u003c\/span\u003ee.\u003cspan class=\"bspotext8n\"\u003e\u003cspan class=\"bspotext8n\"\u003e\u003cspan class=\"bspotext9b\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"5\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE AMEREC STEAM PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"25%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e Amerec has been the steam bath leaders since 1979. Amerec supplies quality steam bath generators, controls and equipment for homes and businesses. Steam is their specialty; they know how to create the perfect steam bath environment because they appreciate and respect its long history as a healthy way to purify both body and mind. Over the years, Amerec has built a reputation for providing the innovative, high quality products and services that make it easy to capture your moment dailyin a healthy, comforting and refreshing cloud of pure, clean steam. Their ongoing goal is to make it as easy as possible for everyone to enjoy the benefits of steam bathing every day.\u003cbr\u003e\u003cbr\u003eBath Spa Superstore is proud to say that we carry a large line of Amerec Steamer's products, readily available for immediate delivery. If you have any questions about their products, please feel free to ask us for assistance. You can reach our Product Specialists via telephone, chat or e-mail during normal business hours.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ctable cellspacing=\"5\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE AMEREC STEAM PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"25%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e Amerec has been the steam bath leaders since 1979. Amerec supplies quality steam bath generators, controls and equipment for homes and businesses. Steam is their specialty; they know how to create the perfect steam bath environment because they appreciate and respect its long history as a healthy way to purify both body and mind. Over the years, Amerec has built a reputation for providing the innovative, high quality products and services that make it easy to capture your moment daily in a healthy, comforting and refreshing cloud of pure, clean steam. Their ongoing goal is to make it as easy as possible for everyone to enjoy the benefits of steam bathing every day.\u003cbr\u003e\u003cbr\u003eBath Parts is proud to say that we carry a large line of Amerec Steamer's products, readily available for immediate delivery. If you have any questions about their products, please feel free to ask us for assistance. You can reach our Product Specialists via telephone, chat or e-mail during normal business hours.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Amerec","offers":[{"title":"Default Title","offer_id":40241218945066,"sku":"3119-518","price":168.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/3119-550_2.jpg?v=1769976038","url":"https:\/\/bathparts.com\/en-um\/products\/amerec-professional-model-sauna-heater-high-limit-for-pro-10-12-14-3119-550","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}