⇣ lbf*ft/minBtu/h ⇣10.07710404780386950.38552023901935100.77104047803869201.5420809560774503.85520239019351007.7104047803869⇣ lbf*ft/minBtu/h ⇣1,00077.1040478038695,000385.5202390193510,000771.0404780386925,0001,927.601195096750,0003,855.2023901935100,0007,710.4047803869