The Trianco Aztec Classic TRI Electric Flow Boiler is a compact, efficient heating solution perfect for small spaces like airing cupboards. Its slim design, makes it versatile for various properties including houses, flats, and mobile homes. This model boasts a 99.8% efficiency rate and is easy to install. It requires no flue or fuel tank, ensuring safety with no noxious gas emissions. The boiler features external temperature control, replaceable elements, self-diagnostic checking, and a resettable thermal safety cut-out. It's also compatible with solar power and can be integrated into a hybrid system with heat pumps.