With our heat loss calculator, discover the heating requirements for each room of your home. Calculate the BTU requirement today before you buy radiators.
Room Sensible Heat Factor - RSHF Room Sensible Heat Factor - RSHF - is defined as the sensible heat load divided by the total heat load in a room Survival Time in Cold Water Time to exhaustion and death for humans in cold water. Sponsored Links ...
Use the heat loss calculator to estimate the power of a heater needed to keep your room at a comfortable temperature.
Example: Using the sensible heat calculator Determine the sensible heat (added or removed) for the system having mass 75 g and a specific heat capacity of 1005 J/kg·K. Take the initial and final temperature of the system as 25° C and -5° C, respectively. Enter the mass of the obje...
Specific Heat Calculator Basically, you just insert Q, m, and ΔT, and the calculator will dynamically calculate specific heat capacity for you. You can also play around with the numbers a bit, of course. kWh To Ah Converter: Insert Q (Heating Energy In Joules): ...
This easy to use calculator lets you enter the details for a room, with dimensions in metres or feet, and it will then will calculate the heatloss in Watts and BTUs per hour. The desired room temperatures (12 - 24°C) can be set in the settings page and also the outside temperature...
Heat Loss through a Double-Pane Window Equation and Calculator A double-pane window is considered. The rate of heat transfer through the window and the inner surface temperature are to be determined. Heat Transfer Convection for Straight Fin Equations and Calculator Conduction-Rectangular Coordinates...
relative humidity. Aside from minor rounding errors in the numerical computations, both techniques will yield the same result. Ultimately, your choice of conversion table (or computational method in the calculator above) will depend on the type of data that you are using for the humidity parameter...
Regarding the accounting, billing, and end-user management, in a smart heat metering system each calculator can be interfaced with a central unit to automatically acquire the data coming from other units in the building (i.e., other heat meters or heat-cost allocators) and from the climatic...
For example, heat is transferred in a fireplace by radiation, convection of cold air into the room and hot air into the chimney, and conduction through the floor and walls. How to use heat transfer calculator? This heat transfer calculator will help you compute rates for each type of heat ...