What does kilocalorie (IT)/hour/square foot measure?

It measures heat flux density, representing heat transfer of one International Table kilocalorie per hour across each square foot of area.

Can this tool be used for precise scientific calculations?

The tool is intended for standard engineering and building energy calculations but does not handle measurement uncertainties or non-standard definitions.

Convert Kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot

Q: Why convert kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot?

Converting helps align thermal transmittance values with common building codes and standards that use British thermal units.

Easily convert heat flux density values from kilocalorie (IT) per hour per square foot to Btu (IT) per hour per square foot with our precise, browser-based tool. Ideal for HVAC, building energy modeling, and insulation performance comparisons.

Kilocalorie (IT)/hour/square foot

Btu (IT)/hour/square foot

Please check your input. It must be a valid numeric value.

Kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot Conversion Table

Kilocalorie (IT)/hour/square foot	Btu (IT)/hour/square foot

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot Conversion Table
Kilocalorie (IT)/hour/square foot	Btu (IT)/hour/square foot

Explore More Heat Flux Density Units Converter

What Is This Tool?

This online converter transforms heat flux density measurements from kilocalorie (IT) per hour per square foot to Btu (IT) per hour per square foot. It helps quantify heat transfer rates per unit area for building energy and HVAC calculations.

How to Use This Tool?

Enter the heat flux density value in kilocalorie (IT)/hour/square foot
Select the input and output units if needed
Click convert to obtain the value in Btu (IT)/hour/square foot
Use the converted result for building energy calculations or HVAC design

Key Features

Converts heat flux density units commonly used in building and HVAC industries
Uses a precise conversion factor between kilocalorie (IT)/hour/square foot and Btu (IT)/hour/square foot
Browser-based tool requiring no downloads or installations
Supports energy code compliance and HVAC load sizing

Examples

2 Kilocalorie (IT)/hour/square foot converts to approximately 7.9366 Btu (IT)/hour/square foot
0.5 Kilocalorie (IT)/hour/square foot converts to approximately 1.9842 Btu (IT)/hour/square foot

Common Use Cases

Expressing building envelope heat loss or gain per unit area for energy modeling
Specifying thermal transmittance (U-values) in reports using calorie or British thermal units
Estimating surface heat flux for retrofit analysis and load calculations
Sizing heating and cooling loads in HVAC system design

Tips & Best Practices

Always verify that units are International Table definitions to ensure consistency
Use this tool to compare insulation and material performance across unit systems
Apply converted values in accordance with relevant building codes and specifications
Consult measurement accuracy to address any uncertainties in input data

Limitations

Conversion relies on International Table definitions of calories and British thermal units
Non-standard unit definitions can lead to inaccuracies
Measurement uncertainty in heat flux and area may affect precision
The tool does not account for variations outside common engineering standards

Frequently Asked Questions

What does kilocalorie (IT)/hour/square foot measure?: It measures heat flux density, representing heat transfer of one International Table kilocalorie per hour across each square foot of area.
Why convert kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot?: Converting helps align thermal transmittance values with common building codes and standards that use British thermal units.
Can this tool be used for precise scientific calculations?: The tool is intended for standard engineering and building energy calculations but does not handle measurement uncertainties or non-standard definitions.

Key Terminology

Kilocalorie (IT)/hour/square foot: A unit of heat flux density describing transfer of one International Table kilocalorie of energy per hour per square foot.
Btu (IT)/hour/square foot: A heat flux density unit measuring one International Table British thermal unit transferred per hour across one square foot.
Heat Flux Density: The rate at which heat energy passes through a surface per unit area.
Thermal Transmittance (U-value): A property quantifying heat transfer rate per unit area through building elements.

Quick Knowledge Check

What does the unit kilocalorie (IT)/hour/square foot represent?

Energy transferred per hour over a square meter

Heat flux density as heat transfer per hour across one square foot

Thermal conductivity of a material

What is the approximate conversion factor from kilocalorie (IT)/hour/square foot to Btu (IT)/hour/square foot?

0.25

3.968

12.52

In which field is this conversion most commonly applied?

Building energy and HVAC design

Chemical reaction kinetics

Aerodynamic flow analysis

Share Us

Similar Calculators

Online Temperature Units Converter Online Data Storage Units Converter Online Charge Units Converter Online Permeability Units Converter Online Linear Current Density Units Converter