• Up to 88.6% AFUE, the most efficient non-condensing oil-fired furnace on the market
  • Gas-fired field retrofittable using listed forced draft gas-fired burners
  • Sleek European design for a modern and sophisticated appearance.
  • Dimensions (L X W X H):
    • KLR (rear breach) 100: 21 ½’’ X 49 1/8’’ X 33’’
    • KLR (rear breach) 200: 21 ½’’ X 55 1/8’’ X 33’’
    • KLF (front breach) 100: 21 ½’’ X 55 5/8’’ X 29 3/8’’
    • KLF (front breach) 100: 21 ½’’ X 52 5/8’’ X 35 1/8’’
  • Low internal static pressure heat exchanger design helps maintain a clean combustion
  • Boast superior durability, offering long-lasting performance
  • Output
    • KLR-100 (rear breach): 66,000 Btu/h to 91,000 Btu/h output
    • KLR-200 (rear breach): 102,000 Btu/h to 139,000 Btu/h output
    • KLF-100 (front breach): 66,000 Btu/h to 91,000 Btu/h output
    • KLF-200 (front breach): 102,000 Btu/h to 132,000 Btu/h output

Available with Beckett AFG and Riello 40 Series oil-fired burners.

  • Direct Vent – Granby Direct Vent System (DVS)-through the wall balanced flue venting (available only with Riello 40 Series BF oil-fired burners)

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