SPB Immersion 8001 Gas Fired Hot Water Boiler - Commercial & Industrial
The SPB Immersion Fired 8000 Series of hot water boilers (10 HP to 800 HP) is well known throughout the industry for its unique single-pass design and burner technology. The single pass immersion firetube design delivers premixed air and gas through multiple burner nozzles. A corresponding flue tube (“firetube”), completely immersed in liquid, is aligned with the nozzle head inside the combustion chamber. Upon combustion, the nozzles generate a focused, high velocity flame which radiates down the center of each tube. The 8000 series carries the best thermal shock warranty in the industry. A UL packaged boiler. The benefits of the technology in the SPB Immersion Fired 8000 Series hot water boilers include:
Up to 84% efficiency
Radiant heat is maximized across the primary heating surface creating as much or more efficiency in 1 pass as the competition accomplishes with 3 & 4 passes in their boilers.
Fueled by natural gas, LP gas, Biogas and combo fuels
Full heating load within 14 minutes of less !
Low Maintenance Cost and High Longevity
Elimination of thermal shock due to balanced heat transfer across primary heating surface; allowing for up to 150° F ΔT
Backed by a 20-year non-prorated thermal shock warranty
Elimination of refractory breakdown due to single pass design (no refractory material is used creating great maintenance savings!)
Ease of Maintenance
Hinged door provides quick access to burners, manifold and heating tubes for easy cleaning and routine maintenance
Full interior boiler access inspection within 15 minutes
Trimmed with non-proprietary components
No refractory maintenance or replacement costs!
Simplicity of Design
No complex controls which require intensive training
Fewer moving parts reduces incidence of failure and required retuning