To convert kVA (kilovolt-amperes) to kW (kilowatts), you need to know the power factor (PF) of the system, which is usually between 0 and 1. The formula is:
\[
\text{kW} = \text{kVA} \times \text{PF}
\]
If we assume a power factor of 1 (which is typical for purely resistive loads, like heaters), then:
\[
\text{100 kVA} \times 1 = \text{100 kW}
\]
So, for a power factor of 1, 100 kVA equals 100 kW.
If the power factor is different (e.g., 0.8), then:
\[
\text{100 kVA} \times 0.8 = \text{80 kW}
\]
Let me know if you want more details or have a specific power factor in mind!