• 96.7% AFUE, the most efficient oil-fired furnace on the market
  • Dimensions (L X W X H):  21 ½’’ X 50 ¼’’ X 36 7/8’’
  • Low internal static pressure heat exchanger design helps maintain a clean combustion
  • Outputs from 74,000 Btu/h to 87,000 Btu/h
  • The reliability and endorsement of Riello burners have been thoroughly demonstrated and acknowledged, aligning seamlessly with the exceptional performance of the Conforto KLC furnace.

  • ULC-S636 listed coaxial or 2-pipe plastic venting through the wall or through the roof.
  • ULC-S636 listed single-pipe plastic venting through an existing chimney chaseway.

(See Installation, Operation and Maintenance Manual for complete instructions)