Glow-worm is a UK-based heating appliance manufacturer that offers a range of high-quality and energy-efficient boilers for residential and commercial use. With over 80 years of experience in the industry, Glow-worm has become a trusted name in the market. Their boilers are known for their reliability, durability, and user-friendly features, such as their easy-to-use controls and digital displays. Glow-worm also offers a comprehensive range of warranties and customer support services, including a dedicated technical team and an online resource center with helpful information and troubleshooting tips. Whether you’re looking for a combi, system or regular boiler, Glow-worm has a range of options to suit different heating requirements and budgets. With their focus on quality and customer satisfaction, Glow-worm is a great choice for anyone looking for a reliable heating solution.