Convert Heat Transfer Coefficient Units Online with BTU per second (BTU/s) to Kilocalorie per hour (kcal/h) Conversion

Convert BTU to Kilocalorie using the exact conversion factor. This page provides the formula, reference values, and practical context for engineering, technical calculations, and professional measurement use.

Conversion Formula

BTU per second (BTU/s) = Kilocalorie per hour (kcal/h) × 907.795411

To convert BTU per second (BTU/s) to Kilocalorie per hour (kcal/h), multiply the value by 907.795411. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.

Example

Convert 1 BTU/s to kcal/h.

• Step 1: Write the formula: kcal/h = BTU/s × 907.795411
• Step 2: Substitute: 1 × 907.795411
• Step 3: Result: 907.795411 kcal/h

So, 1 BTU/s = 907.795411 kcal/h.

About the Units

One BTU per second (BTU/s) equals 907.795411 Kilocalories per hour (kcal/h)

One Kilocalorie per hour (kcal/h) equals 907.795411 BTUs per second (BTU/s)

Where This Conversion Is Used

• Convert BTU to Kilocalorie to ensure consistent values across calculations, reports, and measurement systems.
• Helps normalize heat transfer values across different unit systems, commonly used in HVAC, heat exchanger design, and thermal analysis.
• Useful for cross-checking heat flow calculations from engineering software and datasheets.

Frequently Asked Questions

Conclusion

By applying the conversion factor shown above, you can convert BTU per second (BTU/s) to Kilocalorie per hour (kcal/h) for heat exchanger design, HVAC systems, and process engineering.