. . "\\(\\textbf{Square Foot Hour Degree Fahrenheit} is an Imperial unit for 'Area Time Temperature' expressed as \\(ft^{2}-hr-degF\\)."^^ . "\\(ft^{2}-hr-degF\\)"^^ . . . "ft\u00B2\u22C5hr\u22C5\u00B0F" . . . "[sft_i].h.[degF]"^^ . . "Square Foot Hour Degree Fahrenheit"@en . . .