DUN249-800S 800000 STEAM BOILER KIT D249 SERIES

Commercial Gas Boiler; Type Modular, Steam; Supply Connection 4 Inch; Return Connection 4 Inch; Gas Type Natural; AGA Input Rating 800 MBH; DOE Heating Capacity 620 MBH; Net IBR Rating 465 MBH; AFUE Rating 77 Percent; Boiler Dimensions 42 Inch Width x 50-3/4 Inch Depth x 38 Inch Height; Boiler Height Including Draft Hood 47-1/2 Inch; Boiler Material Cast Iron; Water Content 45 Gallon; Ignition Type Electronic Spark; Venting Type Vertical; Vent Size 14 Inch; Relief Valve Details Field Installed; ASME Code Yes; Pressure Rating 15 PSIG; Mounting Type Floor; Warranty 10 Year Limited; Options CSD-1; Inclusions/Features Automatic Gas Control, Low Water Cut-Off, Pressuretrol, Water Level Gauge; Applicable Standard CSA (US), ASME H, AHRI; Boiler Area 1938 Square Foot; Chimney Size 14 Inch Inner Diameter x 20 Foot Height; Application Apartment Building, School, Church, Office