K2WT-180B-6G02 Burnaham High Efficiency K2 Boiler

147,000 BTU Output Watertube High Efficiency, Condensing Natural Gas Boiler



U.S. Boiler Company


Premium Features with a value price:

  • 95% AFUE with 10:1 turndown
  • Reliable, proven stainless steel heat exchanger technology
  • Factory pre-set Sage2.3 control system
  • Touch screen diagnostice display with plain-langauge guidance
  • Exclusive features for installer convenience
  • Free 5 year parts warranty
Products specifications
Attribute nameAttribute value
AFUE Rating94.0%
Dimensions17 Inch W x 20-3/16 Inch D x 29 Inch H
DOE Heating Capacity167000
Fuel TypeNatural Gas
Housing MaterialStainless Steel
Ignition TypeSpark
Input Capacity180000 BTU
ManufacturerU.S. Boiler Company
Net IBR Rating145000
Vent TypeDirect