At Carlton Technologies Ltd, we understand that a reliable immersion heater is just the beginning. To ensure optimal performance and seamless installation, we offer a wide selection of immersion heater accessories. These are designed to complement our immersion heaters and meet the varied needs of our customers. From advanced thermostats to essential fitting tools, each accessory plays a key role. These include maintaining efficiency, safety, and ease of use. Below, we highlight some of the most popular and practical immersion heater accessories available via our website. All immersion heaters are supplied with a Cotherm 1106 thermostat as standard. This provides dependable temperature regulation between 5°C and 80°C. However, for users requiring higher temperature ranges—such as in industrial or specialist heating applications—we also offer high temperature thermostats via our website, capable of controlling heat levels from 45°C up to 120°C. These thermostats give users greater flexibility when dealing with high-demand environments. Additionally, we stock thermostats with built-in safety cut outs. These provide added levels of safety, ensuring your system shuts off automatically in the event of an overheat situation. Whether for added safety or higher temperature requirements, upgrading your thermostat is a smart investment in both performance and protection. Not every tank is the same, and sometimes the standard BSP (British Standard Pipe) size on your immersion heater doesn’t match the threaded port on your cylinder. That’s where our brass reducers and adaptors prove essential. These fittings let you convert an incompatible BSP size into the correct one, making installation straightforward. Selecting the right BSP size helps prevent leaks, ensures a secure fit, and supports safe operation. Using the wrong size can cause poor sealing or put stress on the tank thread, increasing the risk of failure. In addition to adaptors, we also supply backnuts—critical components that secure the immersion heater to the tank. Backnuts firmly lock the heater element in place from the inside of the tank fitting, adding mechanical stability and creating a reliable, leak-proof seal when installed correctly. Installing or replacing an immersion heater often takes more than just elbow grease—it demands the right tool. That’s why we provide a purpose-designed, double-ended spanner built for the CRICA and C2RICA ranges of Carlton immersion heaters. This open-ended spanner features 2″ and 2¼” BSP fittings, making it compatible with the most common heater sizes. Its bespoke design lets you securely fit or remove heaters without removing the terminal enclosure, streamlining the installation process and saving valuable time. Whether you’re a professional engineer or a confident DIYer, this tool helps you complete the job smoothly and efficiently. At Carlton Technologies Ltd, we’re committed to providing not only high-quality immersion heaters, but also immersion heater accessories, but also excellent customer service. That’s why we offer next-day delivery across our entire range of products, helping you complete installations, repairs, or upgrades without unnecessary delays. Explore our full range of immersion heaters and accessories today via our website.Thermostats for Precision Temperature Control
Brass Reducers and Adaptors for a Perfect Fit
Double-Ended Spanners for Hassle-Free Installation
Next Day Delivery for Your Convenience
