AAON BL-450 Packaged Boiler Mechanical Room

• Make: AAON
• Model code: BL-450
• Series: BL Series
• Type of Fuel: Natural
• Efficiency: 88% BTU

4500 MBH capacity in a single package Natural gas or propane as fuel source Multiple boilers can be included in one package for extra capacity Factory engineered and installed water pumping package reduces field installation labor and materials Can be installed in a traditional mechanical room, or occupied space inside the building can be maximized by moving the boiler package to the exterior of the building 88% thermal efficiency, NOx ratings of less than 9.9ppm, and is UL/FM/CSD-1Certified Boiler combustion blower comes equipped with a replaceable combustion air filter that is 99% efficient to one micron