micro positive natural gas pot furnace flue gas flow rate

Flue Gas Temperature and Heat in the Flue Gas Flow (Btu ...

Example #1 - Determination of the Flue Gas Temperature from a Natural Gas Furnace In this specific example the combustion device is an older lower efficiency Natural Gas Home Furnace. The fuel is considered to be Standard Natural Gas (1040 Btu/std. ft3 ) the fuel consumption is 100000 Btu/hr (HHV Basis) and the heat delivered to the home is ...

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