16403 Peerless ECT-e-04-SPL 85.5% AFUE Steam Boiler Less Burner 136 MBH

• Oil-Fired Boiler
• Type Steam
• Applicable Standard ASME H, ETL (Canada and US), AHRI, OMA
• Supply Connection 2" Threaded
• Return Connection 2" Threaded
• DOE Heating Capacity 151 to 208 MBH
• Net IBR Rating 113 to 156 MBH
• Net IBR Steam Area Rating 471 to 650 Sq Ft
• AFUE Rating 85.5 Percent
• Firing Rate 1.25 to 1.75 GPH
• Boiler Dimensions 22-1/2" Length x 32-15/16" Width x 42" Height
• Boiler Material Cast Iron
• Chimney Size 8" Length x 8" Width x 20' Height
• Water Content 17.28 Gallon
• Burner Type Carlin, Riello, Beckett
• Venting Type Chimney
• Vent Size 7"
• Mounting Type Floor Mount
• Relief Valve Details Supplied
• Pressure Rating 15 PSI
• Warranty 10 Year Limited
• Options Flame Retention Burner, Draft Regulator, Tankless Water Heater
• Inclusions/Features Steel Push Nipple, Insulated Enameled Steel Jacket, Full Plate Swing Out Door, Drain Valve, Barometric Draft Damper, Pressure Control
• Application Residential
• Exclusion Burner

Install Instructions
Specification Sheet

The Series EC is a residential, oil-fired, cast iron boiler for steam or hot water systems. The large water content of the boiler makes it ideal for steam and large volume hot water applications. The EC boiler has an AFUE of up to 87.6% - Energy Star certified - and features high efficiency, flame retention burners in choice of Beckett, Carlin or Riello. Optional tankless coils can be added for all your domestic hot water needs. A full, non-prorated lifetime warranty is included for all water boilers and a limited 10-year warranty covers the heat exchanger of steam boilers.