Capacity: 20 - 30 MMBTU/hr
Fuel Capabilities: #2 Oil, Digestor Gas, Fuel Oil, Heavy-Oil, Hydrogen, Natural Gas, Other Fuels, Propane, Syngas
Hot Water Design Pressure: 450 psig
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General Description
Superior Boiler’s NEW large capacity watertube condensing hot water boiler, integrating patented technology for maximum efficiency while optimizing overall footprint.
Features
- Lower heat flux
- Offers low waterside pressure drop
- Gas outlet configuration: side
- Integrates the DFW patented design
Construction
- Integrated patented DFW technology offers increased heat transfer and absorption
- Includes primary heat exchanger with stainless steel fins integral to the furnace module
- Full stainless steel secondary heat exchanger module
- Available with flexible condensing module location; can be located on the rear or on the side of an optimized footprint
Quality
100% Furnace water-cooled membrane wall construction
Air-tight full membraned front, rear, and side exterior walls
0.25″ thick membrane fin plate
All drilled drum holes are grooved
Minimum tube thickness exceeds ASME requirements:
– 0.105″ min. wall convection tubes
– 0.120″ min. wall furnace tubes
Economizer designed and built by Superior
All ladders and platforms are fit and bolted to boiler then disassembled for shipment
Safety
Packaged boilers are trimmed with necessary safeties and code piping and signed off on by code inspectors. Factory mounted and wired, proven and reliable packaged burners are available from your choice of burner manufacturer.