Known for their ability to power frequency-sensitive devices such as fridges, laptops, phones, and microwaves, inverter generators use sine-wave power, resulting in a cleaner, quiet, and reliable source of power.

Inverter generators are a popular choice for outdoor activities requiring reliable, stable and a silent power source. Whether you need a generator for camping, caravaning or to keep around the home, inverter generators offer a cost-effective, easy-to-store, and fuel efficient option.

Finding the right inverter generator to suit your usage requirements requires research, so we have put together our favourites when it comes to the best inverter generators we have to offer.

Inverter Generators Vs Conventional

If you are weighing up between conventional generators and inverter generators, there are a few key differences to make note to ensure you find the right generator for your needs..

Conventional portable generators and inverter generators produce electricity differently, which will affect how they are commonly used. Conventional generators, for instance, only deliver AC electricity, which is produced in choppier, square waves and delivers a higher output than inverter generators.

If you need a temporary power source solution to power construction tools, or as a backup power source for your home or commercial space, then a conventional generator is recommended. Bear in mind that they do not have the capacity to power sensitive electrical equipment and have a higher noise output.

Inverter generators, on the other hand, produce electricity through sine-wave power, produced in continuous smooth waves. As such, inverter generators produce power in three stages:

• High frequency AC (alternative current)
• DC (direct current)
• Stable AC

This produces a cleaner power output that can be calibrated up or down and be tailored to the load with minimal harmonic distortion. This is what makes inverter generators great for power sensitive devices such as laptops, mobiles, and audio equipment because they prevent overheating and overload.

Key Features to Look For in an Inverter Generator

Known for their ability to power sensitive devices, great fuel economy, and minimal noise output, inverter generators are great for any outdoor recreation adventure and provide a great power source backup. Looking into fuel tank capacity, noise output, fuel consumption, and running time are all key features to look for when searching for the right inverter generator for you.

Inverter generators prices can range from anywhere from $400 to $6500 depending on their KVA/watt output and usage recommendations so it’s important to have a good understanding of budget and usage requirements. In saying this, it’s also important to take note of your supplier’s reputation and the kind of warranty your supplier offers to ensure you are paying for a reliable, high-quality generator.

The Best Inverter Generators - Our Picks

To help you source the best inverter generator for your usage requirements, we’ve selected a range of inverter generators based on the following criteria:

• Best value
• Most popular and versatile
• Most compact and quiet
• Longest runtimes

The Genesys Gen2500i (Best Value)

Genesys 2.4KVA Generator - Gen2500i

With one of the lowest noise-outputs on the market, the Genesys Gen2500i offers an ultra silent, lightweight option for those seeking out convenience and value for outdoor or home use.

Its design meets the requirements for those looking for a cost-effective option in cases where minimal noise output and easy transportation and storage is essential. While matching its Honda and Yamaha competitors in dB ratings, the Genesys Gen2500i’s compact size and value makes it a popular choice for those wanting a dependable source of power without compromising of price.

The Genesys Gen2500i key features include:

• Run time: 6 - 20 hours
• Noise level: 52dB at 7m
• Max output: 2400w
• Continuous output: 2100w
• KVA: 2.4 KVA
• Gross weight: 22kg; Net weight: 19.8kg
• Dimensions: 51cm x 31cm x 44cm
• Includes free cover
• In-built USB connection
• 3 year or 500 hr warranty
• 24/7 Australia wide support on all Genesys inverter generators

For only $899.00 you will receive a reliable, lightweight inverter generator to suit your outdoor or home usage requirements. The Genesys 2500i is an essential for those looking for a conveniently compact option with ultra-silent noise output.

The Honda EU22i (Most Popular & Versatile)

Honda 2.2KVA Inverter Generator - EU22i

Honda’s EU22i reflects Honda’s stellar reputation for versatility and high-reliability. Its popularity for its high-quality power and dependability speaks for itself, as does its 4-stroke GXR120 engine. Perfect for running frequency-sensitive appliances such as fridges, hair dryers, mobiles, and laptops, this inverter generator is an industry favourite.

As a lightweight device, this model is easy to store and transport and includes a vented cap to stop fumes from seeping out. Its commercial quality power, minimal noise output and fuel efficiency makes it a great choice if you need a little versatility in your inverter generator application.

The Honda EU22i key features include:

• Maximum output: 2200w
• Continuous output: 1800w
• Engine: 4-stroke GXR120
• Noise level: 53 dBA at 7m
• Run time: 8 hours using EcoThrottle+ setting
• KVA: 2.2 KVA
• Fuel tank capacity: 3.6L
• Dry weight: 21.2kg
• Dimensions: 511mm x 290mm x 425mm
• 4 year manufacturer’s warranty for domestic use
• 1 additional year warranty (5 years total)

Honda’s reputation for reliability, durability, and fuel efficient engines makes the EU22i one of the most popular and versatile inverter generators on the market. For $1898.00, this generator produces a high-quality power source for home, camping, and caravan application.

The Honda EU10i (Most Compact & Quiet)

Honda 1KVA Inverter Generator - EU10i

The Honda EU10i is a great alternative to the EU22i if you need a lightweight option that also runs with its ultra-silent inverter. Honda’s reputation for its stellar engines, sturdiness, and reliability do not fail, even in its compacted version. This inverter generator includes the 4-stroke GXH50 engine offering a quiet noise output, while still producing high-quality power in an easy-to-transport, portable device.

The Honda EU10i key features include:

• Maximum output: 2200w
• Continuous output: 1800w
• Engine: 4-stroke GXH50
• Noise level: 52 dBA at 7m
• Run time: 8 hours using EcoThrottle+ setting
• KVA: 2.2 KVA
• Fuel tank capacity: 2.3L
• Dry weight: 13kg
• Phase: single phase
• Dimensions: 451mm x 242mm x 379mm
• 4 year manufacturer’s warranty for domestic use
• 1 additional year warranty (5 years total)

The Honda EU10i delivers commercial quality power with lower fuel emissions in an easily portable, compact design. As a lightweight alternative, this inverter generator can easily power sensitive appliances and electrical devices. At $1499.00, Honda is highly recommended for those who are in need of high-quality power, convenience, and one of the most quiet inverter generators on the market.

The Genesys Gen3650ie (Long Run Time)

Genesys 3.65KVA Inverter Generator

If running time is an essential for you, the Genesys Gen3650ie will not fail. Its Fuel Economy Mode reduces fuel consumption resulting in a nine-hour run-time and perfect for extended outdoor activities and a long-lasting usage and less refuelling. Whether it’s fridges, microwaves, or laptops, the Genesys Gen3650ie provides ultra-silent noise output at a competitive price.

With a favorable fuel gauge integration, convenient handle, and easy-to-use multi-featured control panel, the Gen3560ie offers a durable, easy-to-transport generator. It also features a tailored panel cover to protect outlets from dirt, debris, or dust - perfect for outdoor use.

While running at the same dB rating as Honda and Yamaha models, the Genesys offers a conveniently quiet option at a competitive price compared to its competition.

The Genesys Gen3650ie key features include:

• Run time: 9 hours
• Noise level: 59dB at 7m
• Max output: 3650w
• Continuous output: 3300w
• KVA: 3.65 KVA
• Fuel tank capacity: 7.0L
• Gross weight: 40kg
• Dimensions: 67cm x 48cm x 49cm
• In-built USB connection
• 3 year - 500 hr warranty
• 24/7 Australia wide support on all Genesys inverter generators
• Bonus accessories include: engine oil, oil funnel, tool kit, and battery charge cable (optional)

For $1099.000, the Genesys Gen3650ie offers a reliable, extended source of power matched with minimal noise output, running at the same dB rating as its Honda and Yamaha competitors. Ideal for those looking for a dependable, long-running and quiet power source.

Choosing a Reliable Inverter Generator Supplier

When choosing the right inverter generator for your specific use and power requirements, it’s also important to seek out a supplier that you can count on to assist you with any query. Here are a few examples of what to look out for when choosing the right supplier for you:

• Accessible support team with servicing
• An experienced team to provide expert industry advice
• Include standardised and generous warranties

Browse through our range of inverter generators to find the best model to suit your power usage requirements. If you would like some further guidance from our expert team, please contact Blue Diamond on 1300 998 647.