What Is kVA and Why Does It Matter on Your Bill?

Most people look at their energy bills and check how many kWh (kilowatt-hours) they used — but if you’re running a business or managing a larger property, there’s another value that matters just as much: kVA.

Let’s unpack what it is — and why your bill depends on it.

⚡ What’s the Difference Between kWh and kVA?

  • kWh = Energy you’ve actually consumed
  • kVA = Apparent power — the total power drawn, whether used efficiently or not

If you imagine electricity as beer:

  • kWh is the beer
  • kVA is the beer + foam

⚙️ Why Does kVA Matter?

In commercial and industrial settings, inefficiency can create a bigger gap between the power you pull and what you use efficiently.

This “inefficiency” shows up as a lower power factor, and energy providers (or landlords) often pass on that cost — because it strains the system.

📈 What Affects Your kVA?

  • Motors and pumps with poor efficiency
  • Devices with low power factor
  • High reactive load (like aircons, freezers, compressors)
  • Simultaneous high-draw appliances

🧮 How RB Electrical Tracks It

Our system tracks both:

  • Your active power (kW)
  • Your apparent power (kVA)

If you’re on a kVA-based billing plan, our platform calculates your exact kVA usage and cost, using the rates you configure — per tenant or per site.

➡️ Full transparency. No surprises.

💬 Want to lower your kVA charges?

We can help you:

  • Identify poor-performing equipment
  • Optimize usage schedules
  • Improve your power factor

📲 Contact our team for a meter analysis.

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