Part #BOSZWB423A

MFG #7738100611

Specifications

• Residential Combination Condensing Gas Boiler
• Type Hot Water
• Applicable Standard CSA (Canada and US), ASME H, AHRI
• Supply Connection 1" Threaded
• Return Connection 1" Threaded
• Gas Type Natural/Propane
• Gas Connection 3/4" Threaded
• AGA Input Rating 36 to 151.6 MBH
• DOE Heating Capacity 135 MBH
• Net IBR Rating 117 MBH
• AFUE Rating 95 Percent
• Air Inlet Connection 2" or 3"
• Boiler Dimensions 17-3/4" Length x 13-3/4" Width x 33-1/2" Height
• Boiler Material Plated Stainless Steel/Magnesium-Aluminum-Silicon Alloy (Heat Exchanger)
• Water Content 0.925 Gallon
• Burner Type Low NOx Stainless Steel
• Vent Size 2" or 3"
• GPH Recovery 3.61 GPM at 140 Deg F (DHW)
• Pressure Rating 30 PSI
• Mounting Type Wall Mount
• Warranty Lifetime Limited (Heat Exchanger), 5 Year Limited (Labor/Parts)
• Options Floor Base, FW200 Weather Compensation Boiler Control, NSC Controls, CT100 Control, Venting and Gas Conversion Kit
• Inclusions/Features Full Modulating Fan, Electrode Assembly, Primary Sensor, Limit Stat, Digital Display, Heatronic III Boiler Control
• Boiler Type Water
• Fuel Gas
• With Domestic Hot Water Yes
• Net IBR 117 MBH
• AFUE 95%
• Mount Wall
• Heat Exchanger Material Plated Stainless Steel/Magnesium-Aluminum-Silicon Alloy
• Voltage Rating 120 Volt AC at 60 Hertz
• Sound Pressure Level 45 dB

Documents

Description