Model: i090SN
Boiler Max HTG Btu 90K Solo NG
4.9 from 16 ratings
Q-Series Condensing 95.4% Natural Gas Boiler with 85,000 BTU Input
  • The i090SN condensing gas boiler heat-only model offers the comfort of whole home heating
  • This heat-only model offers an outdoor reset sensor (in the box) to optimize your home heating performance
  • Excellent operational performance with 95% AFUE efficiency and Energy Star Most Efficient certified