Dunkirk is proud to announce the updated D250 Steam Commercial Boiler. In addition to the steam boiler, Dunkirk is proud to reintroduce an updated D250 Water Commercial Boiler as well. The D250 Series boilers are engineered to deliver dependable performance and improved efficiency for demanding commercial applications. Model sizes range from 360 MBH inputs to 1350 MBH inputs in 12 models each for the steam and water boiler offerings.
The D250 Steam and Water Boilers come with pre-assembled bases from the factory, including burner manifolds, burner orifices, gas valves, and electronic ignition – ensuring a simplified field installation process for contractors. Designed for ease of use, this model features a Plug ‘N Play harness and junction box, allowing for quick and straightforward setup with a factory-supplied color-coded wiring harness that connects all components seamlessly. To meet specific safety regulations, the D250 Series offers an optional CSD-1 package, which includes additional controls and safety devices to comply with CSD-1 standards where required.
Along with the updated series, the 300 MBH size is no longer offered. The following Dunkirk products will cover applications requiring that size of boiler. Steam boiler: PSB-299; Water boiler: WPSB-9D.