How to convert BTU/ to BTU·in/
BTU⋅in/(h⋅ft²⋅°F) = BTU/(h⋅ft⋅°F) × 12Multiply the value in BTU/ by 12. To go the other way, multiply by 0.08333333333 (or divide by 12).
A BTU per hour foot °F is larger than a BTU inch per hour square foot °F: one BTU per hour foot °F contains 12 BTU·in/.
Worked examples
- 1 BTU per hour foot °F1 BTU/(h⋅ft⋅°F) × 12 = 12 BTU⋅in/(h⋅ft²⋅°F)
- 5 BTU/(h·ft·°F)5 BTU/(h⋅ft⋅°F) × 12 = 60 BTU⋅in/(h⋅ft²⋅°F)
- 10 BTU/(h·ft·°F)10 BTU/(h⋅ft⋅°F) × 12 = 120 BTU⋅in/(h⋅ft²⋅°F)
- 20 BTU/(h·ft·°F)20 BTU/(h⋅ft⋅°F) × 12 = 240 BTU⋅in/(h⋅ft²⋅°F)
- 100 BTU/(h·ft·°F)100 BTU/(h⋅ft⋅°F) × 12 = 1,200 BTU⋅in/(h⋅ft²⋅°F)
BTU/ to BTU·in/ conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| BTU/ (BTU/(h⋅ft⋅°F)) | BTU·in/ (BTU⋅in/(h⋅ft²⋅°F)) |
|---|---|
| 0.1 BTU/(h⋅ft⋅°F) | 1.2 BTU⋅in/(h⋅ft²⋅°F) |
| 0.25 BTU/(h⋅ft⋅°F) | 3 BTU⋅in/(h⋅ft²⋅°F) |
| 0.5 BTU/(h⋅ft⋅°F) | 6 BTU⋅in/(h⋅ft²⋅°F) |
| 1 BTU/(h⋅ft⋅°F) | 12 BTU⋅in/(h⋅ft²⋅°F) |
| 2 BTU/(h⋅ft⋅°F) | 24 BTU⋅in/(h⋅ft²⋅°F) |
| 3 BTU/(h⋅ft⋅°F) | 36 BTU⋅in/(h⋅ft²⋅°F) |
| 4 BTU/(h⋅ft⋅°F) | 48 BTU⋅in/(h⋅ft²⋅°F) |
| 5 BTU/(h⋅ft⋅°F) | 60 BTU⋅in/(h⋅ft²⋅°F) |
| 6 BTU/(h⋅ft⋅°F) | 72 BTU⋅in/(h⋅ft²⋅°F) |
| 7 BTU/(h⋅ft⋅°F) | 84 BTU⋅in/(h⋅ft²⋅°F) |
| 8 BTU/(h⋅ft⋅°F) | 96 BTU⋅in/(h⋅ft²⋅°F) |
| 9 BTU/(h⋅ft⋅°F) | 108 BTU⋅in/(h⋅ft²⋅°F) |
| 10 BTU/(h⋅ft⋅°F) | 120 BTU⋅in/(h⋅ft²⋅°F) |
| BTU/ (BTU/(h⋅ft⋅°F)) | BTU·in/ (BTU⋅in/(h⋅ft²⋅°F)) |
|---|---|
| 12 BTU/(h⋅ft⋅°F) | 144 BTU⋅in/(h⋅ft²⋅°F) |
| 15 BTU/(h⋅ft⋅°F) | 180 BTU⋅in/(h⋅ft²⋅°F) |
| 20 BTU/(h⋅ft⋅°F) | 240 BTU⋅in/(h⋅ft²⋅°F) |
| 25 BTU/(h⋅ft⋅°F) | 300 BTU⋅in/(h⋅ft²⋅°F) |
| 30 BTU/(h⋅ft⋅°F) | 360 BTU⋅in/(h⋅ft²⋅°F) |
| 40 BTU/(h⋅ft⋅°F) | 480 BTU⋅in/(h⋅ft²⋅°F) |
| 50 BTU/(h⋅ft⋅°F) | 600 BTU⋅in/(h⋅ft²⋅°F) |
| 75 BTU/(h⋅ft⋅°F) | 900 BTU⋅in/(h⋅ft²⋅°F) |
| 100 BTU/(h⋅ft⋅°F) | 1,200 BTU⋅in/(h⋅ft²⋅°F) |
| 250 BTU/(h⋅ft⋅°F) | 3,000 BTU⋅in/(h⋅ft²⋅°F) |
| 500 BTU/(h⋅ft⋅°F) | 6,000 BTU⋅in/(h⋅ft²⋅°F) |
| 1,000 BTU/(h⋅ft⋅°F) | 12,000 BTU⋅in/(h⋅ft²⋅°F) |
About the units
BTU per hour foot °F (BTU/(h⋅ft⋅°F))
The BTU per hour foot °F (BTU/(h⋅ft⋅°F)) is a unit of thermal conductivity in the US customary system. One BTU per hour foot °F equals 1.730734666 watts per meter kelvin (W/(m⋅K)).
BTU inch per hour square foot °F (BTU⋅in/(h⋅ft²⋅°F))
The k-value used for US insulation materials. One BTU inch per hour square foot °F equals 0.1442278889 watts per meter kelvin (W/(m⋅K)).
Frequently asked questions
How many BTU·in/ are in one BTU per hour foot °F?
There are 12 BTU·in/ in one BTU per hour foot °F, and this value is exact by definition.
How do I convert BTU/ to BTU·in/?
Multiply the number of BTU/ by 12. For example, 10 BTU/(h⋅ft⋅°F) × 12 = 120 BTU⋅in/(h⋅ft²⋅°F).
How many BTU/ are in one BTU inch per hour square foot °F?
One BTU inch per hour square foot °F equals 0.08333333333 BTU/. That is the reverse factor, 1 ÷ 12.
What is 10 BTU/(h·ft·°F) in BTU·in/?
10 BTU/(h⋅ft⋅°F) = 120 BTU⋅in/(h⋅ft²⋅°F).
Is this BTU/(h⋅ft⋅°F) to BTU⋅in/(h⋅ft²⋅°F) converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.