This category includes a wide range of sensors designed for various heating systems, boilers, and outdoor applications. From flue sensors to flow/return sensors, boiler sensors to universal sensors, this category offers a solution for every need. Whether you are looking for a specific sensor for Elco-Klockner products like Ultron, Thision, or Trigon, or need a replacement sensor for Miron Low Nox systems, you can find it here. These sensors are essential for monitoring and regulating temperatures, optimizing performance, and ensuring safe and efficient operation of heating systems. With high-quality products like Elco solar sensors, outdoor sensors, and advance sensors available, you can trust that you are getting reliable and accurate data for your heating system. Upgrade your sensors today and experience improved performance and peace of mind in your heating system.