Watts per Square Meter to Kilowatts per Square Meter Converter

1 W/m² = 0.001 kW/m². Type any value below for the exact kilowatts per square meter figure.

W/m²
1kW/m²

1,000 W/m² = 1 kW/m²

Conversion summary

1 W/m² = 0.001 kW/m²

Formula
Kilowatt per Square Meter = Watt per Square Meter ÷ 1,000
Category
Heat Flux
Units
W/m² → kW/m²

How do you convert watts per square meter to kilowatts per square meter?

To convert watts per square meter to kilowatts per square meter, divide the number of watts per square meter by 1,000. 1 W/m² = 0.001 kW/m².

Conversion formula

Kilowatt per Square Meter = Watt per Square Meter ÷ 1,000

Watts per Square Meter to kilowatts per square meter conversion table

Watts per Square Meter (W/m²)Kilowatts per Square Meter (kW/m²)
100 W/m²0.1 kW/m²
500 W/m²0.5 kW/m²
1,000 W/m²1 kW/m²
5,000 W/m²5 kW/m²
10,000 W/m²10 kW/m²
50,000 W/m²50 kW/m²
100,000 W/m²100 kW/m²

What is Watt per Square Meter?

The watt per square meter is the SI derived unit of heat flux, expressing the rate of heat transfer through a unit surface area.

Short history of Watt per Square Meter

Derived from the base SI units of heat transfer engineering, it became standard for surface heat loss and solar radiation calculations.

Open the Watt per Square Meter unit guide

What is Kilowatt per Square Meter?

The kilowatt per square meter is a practical unit for larger heat flux values, equal to 1,000 W/m².

Short history of Kilowatt per Square Meter

It became common in engineering practice for expressing larger heat flux values more readably than watts per square meter.

Open the Kilowatt per Square Meter unit guide

Frequently asked questions

What is 1 Watt per Square Meter in Kilowatt per Square Meter?

1 W/m² = 0.001 kW/m².

How do you convert Watt per Square Meter to Kilowatt per Square Meter?

To convert watts per square meter to kilowatts per square meter, divide the number of watts per square meter by 1,000. 1 W/m² = 0.001 kW/m².

Frequently asked questions

How many kilowatts per square meter are in 1 watt per square meter?

1 W/m² = 0.001 kW/m².

How do you convert watts per square meter to kilowatts per square meter?

To convert watts per square meter to kilowatts per square meter, divide the number of watts per square meter by 1,000. 1 W/m² = 0.001 kW/m².

How many watts per square meter are in 1 kilowatt per square meter?

1 kW/m² = 1,000 W/m².

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

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