Formula for gal. of propane per hr. for 1m btu heater

[jillbr]

Hello I have a question,i would like to have the formula to figure out how many gallons of propane a 1 million btu heatech heater uses in a hr. thank-you very much

 

[IRstuff]

see:

http://hypertextbook.com/facts/2002/EricLeung.shtml

But you should consult manufacturer's datasheet.

TTFN

Eng-Tips Policies FAQ731-376

 

[dcasto]

Propane has a heating value of 95600 BTU's / gallon UHV. 1000000 / 95600 / .8 (eff) = 13 GPH