7738000114 Buderus Oil Boiler Less Burner 6-Section 256 MBH

• Thermostream Boiler
• Type Oil Gas Combination, Hot Water
• Applicable Standard ASME H, CSA (Canada and US), AHRI, MEA, CRN
• Supply Connection 1-1/2"
• Return Connection 1-1/2"
• DOE Heating Capacity 256 MBH
• Net IBR Rating 223 MBH
• AFUE Rating 86 Percent
• Firing Rate 2.1 GPH
• Boiler Dimensions 23-1/2" Length x 40-1/2" Width x 34-3/4" Height
• Boiler Height Including Draft Hood 41
• Boiler Material Cast Iron
• Chimney Size 6" Diameter x 20' Height
• Water Content 22.5 Gallon
• Burner Type Carlin, Riello, Beckett
• Vent Size 6"
• Mounting Type Floor Mount
• Relief Valve Details Supplied
• Pressure Rating 58 PSI
• Inclusions/Features Rear Tappings and Flue Connection to Streamline Appearance, Baffles and Clips for Adjusting Stack Temperatures, Heavy Gauge Blue Enameled Jacket for Durability and Attractiveness, Full Swing Burner Door Hinged on Either the Left or Right Allowing for Easy Access, Front Access Plugs Permit Flushing of the Boiler's Interior
• Application Residential
• Number of Section 6
• Fire Box Volume 2.48 Cubic Foot
• Fire Box Dimension 31" Depth
• Dry Weight 700 Lb

Install Instructions

Its Construction Consists of a Full Size Burner Swing Door for Easy Access to the Boiler Interior and Burner and a Deluxe, Heavy Gauge Blue Enameled Jacket for a Clean Finished Appearance; Eliminates "Hot and Cold Spots" in the Boiler; Minimizes Stresses Normally Caused by Rapid Temperature Changes; Operates at Low Return Water Temperatures; Balances Water Flow through All Boiler Sections; EnergyStar; Rear Tappings and Flue Connection to Streamline Appearance; Baffles and Clips for Adjusting Stack Temperatures; Full Swing Burner Door Hinged on Either the Left or Right Allowing for Easy Access; Front Access Plugs Permit Flushing of the Boiler's Interior; Buderus Offers a Full Range of High Efficiency Indirect Water Tanks to Compliment Your Boiler