FieldengThermal & HVAC
Latent Heat Transfer
Q = ṁ h_fg for evaporation, condensation, or moisture removal. Enter h_fg for the actual temperature.
Thermal & HVAC
Q = ṁ h_fg for evaporation, condensation, or moisture removal. Enter h_fg for the actual temperature.
App id: THERM-05. Reference version 1.0.
How to fill it
Fill the inputs. The tool shows the outputs.
On the tool screen, Calc is the working sheet. Presets stores values you reuse. Reference is the formula, assumptions, and provenance below.
Formula
Q = ṁ h_fgInputs
| Name | Unit |
|---|---|
| Water mass flow | kg/s |
| Latent heat h_fg | kJ/kg |
Outputs
| Name | Unit |
|---|---|
| Thermal power (hero result) | W |
Diagnose
This tool does not attach diagnose observations.
Assumptions
- Mass flow is water (or condensate), not moist air.
Provenance
- No steam-table lookup. ~2450 kJ/kg is typical near room temperature; verify.