


( Brand: Buderus ), ( Part Type: Sensor ), ( Manufacturer Part Number: 78194 )
The Buderus 78194 High Limit Safety Switch is an essential component for ensuring the safe operation of your Buderus GB142 condensing boiler. This high limit switch is designed to protect against overheating, which is a critical safety feature for any heating system.
The Buderus 78194 is an electronic switch with a rated power of 10 amps at 240 volts. It's specifically designed for use with Buderus GB142 condensing boilers and conforms to the requirements of the European Standard EN 61211-1 and 61211-23. The switch's electronic design allows for quick and accurate temperature monitoring, providing reliable protection against potential overheating issues.
The high limit switch is easy to install, with clear instructions included in the package. It is connected to the boiler using two, three-core cables, which allows for straightforward wiring. The switch's terminals are labelled, making identification and connection a simple process.
The Buderus 78194 high limit switch features a red LED indicator, which illuminates when the switch is in the ON position. This visual cue is an added convenience for users, allowing them to quickly check the status of their safety system. Additionally, the switch includes a test button, enabling regular testing to ensure the correct functioning of the safety system.
The housing of the Buderus 78194 high limit switch is designed with durability in mind. It's constructed from high-quality, corrosion-resistant materials, ensuring long-lasting performance even in harsh environments. The switch's compact size allows for easy integration into any system setup, making it a versatile and practical addition to any heating installation.
In summary, the Buderus 78194 High Limit Safety Switch is an essential accessory for the safe and efficient operation of your Buderus GB142 condensing boiler. It combines advanced technology, durability, and ease of use to provide reliable protection against potential overheating risks. With its clear indicators and smooth installation process, you can trust that you're getting a high-quality and effective safety system component.
The Buderus 78194 high limit sensor GB142 is a critical safety component for Buderus condensing boilers, which plays a crucial role in preventing potential thermal damage to the boiler system. Here are some pros and cons that may help you in making an informed decision about purchasing this sensor.
Pros:1. Enhanced Safety: The Buderus 78194 high limit sensor ensures the safety of your heating system by preventing your boiler from overheating or thermal stress when the water or fluid temperature exceeds the set limit, thus minimizing the risk of damages to the heat exchanger and other system components.
2. Adjustable Temperature Setting: This sensor comes with an easily adjustable temperature limit, allowing for user control over the heating system temperature, ensuring efficient energy usage and minimizing the chances of temperature-related damages.
3. Durable Design: The Buderus 78194 high limit sensor is made of high-quality materials and has a robust design that ensures its longevity, making it a worthwhile investment for extended boiler system operation.
Cons:1. Installation Complexity: Installing the Buderus 78194 high limit sensor requires considerable experience and technical skills. Incorrect installation can result in system malfunctions, highlights the importance of employing a professional for the installation process.
2. Limited Compatibility: The Buderus 78194 high limit sensor is designed specifically for Buderus GB142 boilers, making it less versatile in terms of compatibility with other boiler brands or models.
3. Higher Cost: Compared to other standard high limit sensors, the Buderus 78194 may come with a higher price tag, which could be a potential deterrent for budget-conscious consumers.
In conclusion, the Buderus 78194 high limit sensor offers essential safety and temperature control features, enhancing the overall performance and longevity of the Buderus GB142 condensing boiler. Despite the installation complexity and compatibility concerns, as well as the potentially higher cost, the peace of mind and potential cost savings from minimized damages and repairs may offset these factors in the long run. As always, it is highly recommended to consult a qualified professional before making any purchase and installation decisions related to your heating system.
Parts are Guaranteed working. These were perfectly good boilers. Removed from pictured working GB142-45 boiler that we removed on renovation and scrapped. Buderus 78194 High Limit Sensor GB142 Boiler.