LENNOX 2000 Lennox Industries Inc Dallas Texas USA 503 991 M 6 2000 mmm G40UH X SERIES GAS FURNACE Litho U S A E AWARNING i If the information in this manual is not followed exactly a fire or explosion may result causing property damage personal injury or loss of life Do not store or use gasoline or other flam mable vapors and liquids in the vicinity of this or any other appliance Installation and service must be pe
LENNOX 2000 Lennox Industries Inc Dallas Texas USA 503 991 M 6 2000 mmm ll lAKUAL G40UH X SERIES GAS FURNACE Litho U S A r AWARNING i If the information in this manual is not followed exactly a fire or explosion may result causing property damage personal injury or loss of life Do not store or use gasoline or other flam mable vapors and liquids in the vicinity of this or any other appliance Installation and service
Teenie Publications LENNOX J Service Literature G40UH X series units are mid efficiency gas furnaces used for upflow or horizontal applications only manufac tured with Lennox Duralok Plus heat exchangers formed of aluminized steel G4OUH X units are available in heating capacities of 44 000 to 154 000 Btuh and cooling applica tions up to 5 tons Refer to Engineering Handbook for prop er sizing Units are factory equipped for use with natural gas Kits are a