Convert BTU to BTU using the exact conversion factor. This page provides the formula, reference values, and practical context for engineering, technical calculations, and professional measurement use.
BTU per second per square foot (BTU/s·ft²) = BTU per minute per square foot (BTU/min·ft²) × 60.000317
To convert BTU per second per square foot (BTU/s·ft²) to BTU per minute per square foot (BTU/min·ft²), multiply the value by 60.000317. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.
Convert 1 BTU/s.ft2 to BTU/min.ft2.
So, 1 BTU/s.ft2 = 60.000317 BTU/min.ft2.
One BTU per second per square foot (BTU/s·ft²) equals 60.000317 BTUs per minute per square foot (BTU/min·ft²)
Units of heat flux density are standardized measurements used to quantify heat flow per unit surface area.
One BTU per minute per square foot (BTU/min·ft²) equals 60.000317 BTUs per second per square foot (BTU/s·ft²)
Units of heat flux density are standardized measurements used to quantify heat flow per unit surface area.
How many BTU per minute per square foot (BTU/min·ft²) are in 1 BTU per second per square foot (BTU/s·ft²)?
1 BTU per second per square foot (BTU/s·ft²) = 60.000317 BTUs per minute per square foot (BTU/min·ft²).
How many BTU per minute per square foot (BTU/min·ft²) are in one BTU per second per square foot (BTU/s·ft²)?
One BTU per second per square foot (BTU/s·ft²) equals 60.000317 BTUs per minute per square foot (BTU/min·ft²).
How many BTU/min.ft2 are in one BTU/s.ft2?
One BTU/s.ft2 equals 60.000317 BTU/min.ft2.
What is the formula for converting BTU per second per square foot (BTU/s·ft²) to BTU per minute per square foot (BTU/min·ft²)?
Multiply the BTU per second per square foot (BTU/s·ft²) value by 60.000317.
Can I reverse the conversion?
Yes. 1 BTUs per minute per square foot (BTU/min·ft²) = 0.016667 BTU per second per square foot (BTU/s·ft²).
Is this BTU per second per square foot (BTU/s·ft²) to BTU per minute per square foot (BTU/min·ft²) conversion accurate for engineering use?
Yes. The conversion uses a standardized conversion factor suitable for engineering calculations, technical analysis, and professional reference.
Can this conversion be used for scientific or technical calculations?
Yes. This conversion is appropriate for scientific analysis, engineering calculations, simulations, and technical documentation where unit consistency is required.
By applying the conversion factor shown above, you can convert BTU per second per square foot (BTU/s·ft²) to BTU per minute per square foot (BTU/min·ft²) for insulation analysis, thermal testing, and energy performance evaluation.
1 BTU/s.ft2 = 11,356.5 W/m2
1 BTU per second per square foot (BTU/s·ft²) = 11,356.5 Watts per square meter (W/m²)
One BTU per second per square foot (BTU/s·ft²) equals 11,356.5 Watts per square meter (W/m²)
1 BTU/s.ft2 = 11.3565 kW/m2
1 BTU per second per square foot (BTU/s·ft²) = 11.3565 Kilowatts per square meter (kW/m²)
One BTU per second per square foot (BTU/s·ft²) equals 11.3565 Kilowatts per square meter (kW/m²)
1 BTU/s.ft2 = 1.13565 × 10⁷ mW/m2
1 BTU per second per square foot (BTU/s·ft²) = 1.13565 × 10⁷ Milliwatts per square meter (mW/m²)
One BTU per second per square foot (BTU/s·ft²) equals 1.13565 × 10⁷ Milliwatts per square meter (mW/m²)
1 BTU/s.ft2 = 11,356.5 J/s.m2
1 BTU per second per square foot (BTU/s·ft²) = 11,356.5 Joules per second per square meter (J/s·m²)
One BTU per second per square foot (BTU/s·ft²) equals 11,356.5 Joules per second per square meter (J/s·m²)
1 BTU/s.ft2 = 3,599.99239 BTU/h.ft2
1 BTU per second per square foot (BTU/s·ft²) = 3,599.99239 BTUs per hour per square foot (BTU/h·ft²)
One BTU per second per square foot (BTU/s·ft²) equals 3,599.99239 BTUs per hour per square foot (BTU/h·ft²)
1 BTU/s.ft2 = 60.00032 BTU/min.ft2
1 BTU per second per square foot (BTU/s·ft²) = 60.00032 BTUs per minute per square foot (BTU/min·ft²)
One BTU per second per square foot (BTU/s·ft²) equals 60.00032 BTUs per minute per square foot (BTU/min·ft²)
1 BTU/s.ft2 = 1.13565 W/cm2
1 BTU per second per square foot (BTU/s·ft²) = 1.13565 Watts per square centimeter (W/cm²)
One BTU per second per square foot (BTU/s·ft²) equals 1.13565 Watts per square centimeter (W/cm²)
1 BTU/s.ft2 = 0.01136 W/mm2
1 BTU per second per square foot (BTU/s·ft²) = 0.01136 Watt per square millimeter (W/mm²)
One BTU per second per square foot (BTU/s·ft²) equals 0.01136 Watt per square millimeter (W/mm²)
1 BTU/s.ft2 = 1.52293 hp/ft2
1 BTU per second per square foot (BTU/s·ft²) = 1.52293 Horsepower per square foot (hp/ft²)
One BTU per second per square foot (BTU/s·ft²) equals 1.52293 Horsepower per square foot (hp/ft²)