This comprehensive user manual provides detailed instructions for operating your Alpha Gas Fired Combination Boiler, specifically models CB24, CB24X, CB28, and CB28X. It covers everything from understanding your boiler's components and controls to troubleshooting common issues. The manual includes a clear explanation of the boiler's controls, detailed lighting instructions, and guidance on proper boiler operation for both heating and hot water. It further explores efficient hot water usage, including showering tips, and highlights important safety regulations related to gas appliances. For your convenience, the manual also features a dedicated section on fault finding, enabling you to identify and potentially resolve minor issues yourself. This manual is designed for easy navigation and printing, allowing you to keep a physical copy readily available.

The Alpha Boiler, specifically the CB24 and CB28 models, represents a range of high-efficiency condensing boilers designed for domestic heating and hot water needs. These boilers are renowned for their advanced technology and user-friendly interface, making them a popular choice for homeowners seeking reliable and cost-effective heating solutions. The CB24 and CB28 models differ primarily in their heat output, with the CB24 offering a maximum output of 24kW and the CB28 boasting a 28kW capacity. This makes them suitable for various property sizes, from small apartments to larger family homes. The CB24X and CB28X models, denoted by the "X" suffix, signify a specific version that integrates a built-in hot water cylinder, making them a complete heating and hot water solution.

The Alpha CB24 and CB28 boilers are equipped with a stainless steel heat exchanger, known for its durability and resistance to corrosion. This ensures long-lasting performance and efficient heat transfer. The boilers also feature a modulating burner, capable of adjusting its output to match the heating demand, minimizing energy consumption and maximizing efficiency. This modulation technology allows for precise temperature control, creating a comfortable living environment while reducing fuel costs. The boilers are equipped with a user-friendly control panel, providing easy access to settings and monitoring functions. Features like frost protection and boiler reset offer additional peace of mind and ensure a smooth operation even in challenging conditions. The compact design and lightweight construction of these boilers allow for easy installation and integration into diverse home settings.