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What Can a 5 kVA Inverter Power in Nigeria? Complete Appliance Guide

What Can a 5 kVA Inverter Power in Nigeria? Complete Appliance Guide

What Can a 5 kVA Inverter Power in Nigeria? Complete Appliance Guide

Introduction: Is a 5 kVA Inverter the Right Size for You?

If you're planning to upgrade your home or office power system in Nigeria, a 5kVA inverter is a popular and powerful mid-tier option. It's ideal for homes and small businesses looking to maintain productivity during grid outages.

But what exactly can a 5 kVA inverter power? How should you size your batteries and solar panels? And what should you avoid connecting to it?

This guide answers all your questions in detail for 2025 and beyond.

What Does 5 kVA Mean?

A 5 kVA inverter provides approximately 4,250 to 4,500 watts of usable power, depending on the system’s efficiency (typically 85–90%).

Formula: 5 × 0.9 = 4.5 kW (usable power)

This makes it suitable for multi-bedroom homes, mini-offices, and commercial setups with moderate power needs.

What Can a 5 kVA Inverter Power in Nigeria?

A 5kVA inverter can comfortably power the following devices simultaneously, depending on their usage pattern and whether they are energy-efficient:

Appliance

Approx. Wattage

10 LED Bulbs

100W

4 Ceiling or Standing Fans

200W

2 Flat-Screen TVs

200W

1 Decoder + Wi-Fi Router

35W

2 Laptops

120W

1 Small Freezer

300W

1 Medium Refrigerator (Inverter Type)

400–600W

1 1HP or 1.5HP Inverter AC

800–1500W

1 Washing Machine

500–700W

1 CCTV Security System

100W

1 Microwave (intermittent use)

1000–1500W

Typical Combined Load Range: 2500W – 4000W