Great group here , fast and reliable ! Enter your cintas-provided mycintas id, account number or work email address. Saturday hours by appointment! Older boilers convert as little as % of the fuel they use into heat which has a big impact on your home heating bills and also the environment. Horizontal bars form the main design of the stelrad caliente creating a sleek and stylish look - perfect for bathrooms and living areas alike! Asbn kw / phase output connection option.