The result of nearly five years of research and development, Lochinvar’s new CREST Condensing Heating Boiler is designed to offer engineers more system design flexibility, sizes and distinctive performance characteristics to meet today’s building standards for new construction and energy retrofit applications. Equipped with the advanced SMART TOUCH operating control platform, the boiler will be offered in five models with capabilities of 1.5, 2.0, 2.5, 3.0 and 3.5 million Btuh inputs. The boiler will be on display at Lochinvar’s AHR Expo booth (N3501). Circle 2