best standby generators for home use featured

Best Standby Generator for Home Use UK: Top Picks and Expert Guide 2024

Standby generators are a crucial investment for UK homeowners seeking reliability during power outages. My expertise in home energy solutions has guided thorough research and testing of various models. This article will focus on the best standby generators, considering power output, fuel type, and other key factors to ensure your home stays powered and comfortable.

Our Picks

I have compiled a list of the best standby generators for home use available in the UK market.

MaXpeedingrods 2300W Portable Inverter Generator

The MaXpeedingrods 2300W portable generator is an excellent choice for home power backup, camping, and caravans with its efficient performance and compact design.


  • Quiet operation
  • Long runtime
  • Clean power output for sensitive devices


  • Potential oil leakage issues
  • Limited power output for larger appliances
  • Not suitable for heavier load

I recently tried out the MaXpeedingrods 2300W Portable Inverter Generator and found it incredibly handy for outdoor activities and home power backup. Its 4-stroke OHV petrol engine produces 2300 watts at maximum and 1800 watts while running, giving sufficient power for multiple appliances.

With an impressively low noise level of 58 decibels in ECO mode, this generator is unobtrusive, allowing me to enjoy the quiet surroundings of my campsite. I was also pleased by its extended runtime. It ran for 11 hours at 25% load, which proved to be perfect for overnight use.

One of the key features that stood out was the clean power output. The inverter technology ensured that my sensitive electronic devices, such as my phone and laptop, were safe from damage during use.

However, I noticed that there are some concerns with oil leakage, which could be a potential issue when transporting the generator. The power output is also limited, which may not be suitable for larger appliances. It may not be the best choice for those with heavier power requirements.

The MaXpeedingrods 2300W Portable Inverter Generator impressed me with its quiet operation, long runtime, and clean power output. Despite its limitations, this generator is a great option for people who require moderate power for camping, caravans, or home backup. The MaXpeedingrods 2300W Portable Inverter Generator would be a valuable addition to anyone’s outdoors gear or emergency preparedness kit.

maXpeedingrods 5500W Portable Inverter Generator

This maXpeedingrods generator is an ideal choice for dependable home backup power, thanks to its portability and impressive performance.


  • Multifunction power supplier
  • Low noise operation
  • Extra-long runtime


  • Quite heavy to carry
  • Not completely silent
  • Limited long-term user reviews

I recently had the opportunity to use the maXpeedingrods 5500W Portable Inverter Generator, and I was impressed with its capabilities. It boasts a powerful 4-stroke 345cc engine, producing a maximum of 5500W and running at 5000W, which allowed me to power a variety of high-consumption appliances with ease. Despite being powerful, its noise level was surprisingly low, reaching only 62 decibels at a 7-metre distance when running in ECO mode with a 25% load.

The extra-long runtime of this generator is another feature I appreciated. With a large 13.5L fuel tank, it can run for 9 hours at 50% load (2500W), and even up to 13 hours in ECO mode. This proved to be invaluable during an extended power outage, ensuring that my essential appliances remained operational.

On the downside, the maXpeedingrods generator is quite heavy, which may make it challenging for some users to transport. Additionally, while the noise level is lower than many other generators of similar power, it is not completely silent, which could be a concern in certain situations. Lastly, as a relatively new product, there are limited long-term user reviews available for reference, which may cause hesitation for some potential buyers.

Overall, the maXpeedingrods 5500W Portable Inverter Generator is a reliable and efficient standby generator for home use in the UK. Its performance, low noise level, and extended runtime make it a solid choice for anyone in need of a portable power solution. However, potential buyers should be mindful of its weight and the limited availability of long-term user reviews.

Böhmer-AG 6500W-e Petrol Generator

The Böhmer-AG 6500W-e Petrol Generator is a reliable choice for those seeking a portable and efficient power source for their home or outdoor needs.


  • Powerful 2.8 kW output with 12V DC capabilities
  • Instant electric start ignition and low oil protection system
  • Quiet operation at only 66 dB


  • Oil filler hole is difficult to access
  • Instruction manual may not match the electric start model
  • Some users reported occasional issues with the generator cutting out

I recently tried out the Böhmer-AG 6500W-e Petrol Generator and found it to be quite impressive in terms of power output and overall capabilities. The 2.8 kW engine, combined with 12V DC output, allowed me to power various appliances and tools with ease. Plus, the instant electric start ignition and the low oil protection system ensured the generator’s engine was always protected and working optimally.

The generator’s noise level was also a pleasant surprise, as it only produced 66 dB of sound while running, making it ideal for use in both residential and outdoor settings. This is particularly helpful when I needed the generator for extended periods, as the minimal noise didn’t bother me or my neighbours.

However, there were a couple of areas where I felt the Böhmer-AG 6500W-e could be improved. Firstly, the oil filler hole is not conveniently placed, which made checking and topping up the oil level a bit of a challenge. Also, the instruction manual that came with the generator was for a different model, although it wasn’t too difficult to figure out how to operate the electric start version.

In conclusion, the Böhmer-AG 6500W-e Petrol Generator is a solid option for those seeking a portable and powerful generator for home or outdoor use. Its features, such as the instant electric start ignition and low oil protection system, make it a reliable choice for various situations. Despite some minor drawbacks, I would still recommend this generator to others in need of a dependable power source.

Böhmer-AG W4500i Petrol Inverter Generator

The Böhmer-AG W4500i Petrol Inverter Generator is an optimal choice for reliable and efficient power, perfect for camping or providing backup power at home.


  • Efficiently conserves fuel with economy mode
  • Solid copper wound motor for stable power output
  • Pure sine wave suitable for sensitive electronics


  • Slightly heavier than some portable generators
  • No built-in wheels for easy mobility
  • May struggle with more demanding power tasks

I recently used the Böhmer-AG W4500i Petrol Inverter Generator on a camping trip, and I was genuinely impressed with its performance. The economy mode feature played a crucial role in minimising fuel consumption, allowing me to keep the generator running for extended periods without constantly refuelling.

The copper wound motor provided consistent power to my various electronic devices. I was able to charge my phone, power a small fridge, and even run a small air pump without any issues. I also appreciated the pure sine wave output, as it meant that my sensitive electronics such as my laptop were safe to use with the generator.

However, there were a few drawbacks. I found the generator to be a bit heavy compared to other portable generators on the market. While the weight wasn’t unmanageable, it’s worth considering if you need to transport the generator frequently. Furthermore, the lack of built-in wheels made it slightly inconvenient to move around. Finally, while this generator was perfect for my camping needs, I can imagine it might struggle if you require it to handle more demanding power tasks.

Overall, the Böhмер-AG W4500i Petrol Inverter Generator proved to be a great solution for my portable power needs during my camping trip. Its efficiency, stable power output, and compatibility with sensitive electronics make it a solid choice. However, consider your mobility requirements and intended power demands to ensure this generator is the right fit for you.

Böhmer-AG i-2500W Petrol Inverter Generator

This generator is a reliable choice for those in need of a portable and efficient power source for their homes.


  • 2000-watt copper-wound motor for dependable electricity
  • Up to 10 hours of continuous power with 10 litres of fuel
  • Portable and lightweight design


  • Chinese-made, not German-engineered as it may appear
  • Lower oil capacity than mentioned in the manual
  • Open frame design might cause noise levels to be higher

I recently had the chance to use the Böhmer-AG i-2500W Petrol Inverter Generator for a weekend getaway and was quite impressed with its performance. The powerful 120cc, 4-stroke engine provided clean, stable energy throughout my trip, allowing me to power my electronics and appliances with ease.

One of the features I appreciated most about this generator was its portability. Weighing only 22kg, it was easy to transport and set up at our campsite, and the built-in 240V AC UK plug sockets made it perfect for our UK-based power needs.

However, it’s worth mentioning that this generator is actually made in China, not Germany, as its design might suggest. That said, the build quality and materials used seemed robust enough to withstand regular use. Also, though the noise levels were manageable for an open-frame design, it might not be suitable for those seeking an ultra-quiet generator.

Overall, I believe the Böhmer-AG i-2500W Petrol Inverter Generator is a solid choice for home use or outdoor activities where reliable, portable power is necessary. Its efficient, lightweight design and exceptional 10-hour runtime make it a great option for those seeking a dependable generator.

Champion Power Equipment 92001i 2200 Watt Petrol Portable Inverter Generator

The Champion Power Equipment 92001i Inverter Generator is a lightweight, versatile choice for powering small household items and outdoor electronics.


  • Superior power and features
  • Super lightweight and ultra-quiet operation
  • Reliable 2200W petrol engine


  • Not as fuel-efficient as some competitors
  • Parallel kit must be bought separately
  • Louder than expected on eco settings

I recently used the Champion Power Equipment 92001i Inverter Generator and found it to be incredibly lightweight and easy to transport. Weighing just 17.6 kilograms, it was no hassle to move around when setting up at a campsite.

The 79cc petrol engine delivered 2200W of power, making it perfect for running small household items like fridges and lighting units, as well as charging my electronics with the included USB adapter. After filling the 4.0L fuel tank, I was able to operate the generator for more than 10 hours at 25% load.

One of the standout features of this generator is its true sine wave inverter technology, which meant I could safely power my sensitive electronics, such as my laptop and smartphone. This proved extremely handy when I was working remotely while camping.

That being said, there were a few drawbacks to note. While it does have an economy mode to save fuel, it wasn’t as fuel-efficient when compared to other generators in the same category. Additionally, the generator was louder than expected on eco settings, making it somewhat noisy at times.

To sum up, the Champion Power Equipment 92001i 2200 Watt Petrol Portable Inverter Generator is a reliable and lightweight choice, offering superior power and performance for powering small household items and electronics. However, be prepared for slightly noisier operation than expected on eco settings and to purchase a separate parallel kit if you need to pair it with another generator.

ALLPOWERS R600 Portable Power Station

The ALLPOWERS R600 is a reliable and fast-charging portable power station perfect for outdoor and indoor use.


  • Long-lasting LiFeP04 battery with advanced BMS protection
  • Charge 8 devices simultaneously
  • Fast charging and large capacity of 299Wh


  • Heavier than some competitors at 12.8 pounds
  • UPS function might not be necessary for all users
  • May have a limited compatibility with some solar charging equipment

I recently used the ALLPOWERS R600 Portable Power Station during a camping trip, and it proved to be an essential piece of equipment. Its long-lasting LiFeP04 battery ensured that I never had to worry about running out of power, and the advanced BMS protection provided peace of mind.

The ability to charge up to 8 devices at once was incredibly convenient, as my friends and I had multiple gadgets that needed power during our trip. The pure sine wave AC outputs were particularly useful, allowing me to power my kettle and laptop without a hitch. In addition, the wireless charger came in handy when I didn’t have the right cable for my phone.

As for concerns, the R600 does weigh 12.8 pounds, which is heavier than some competing products. While it was manageable for me, some users may prefer a lighter option. Additionally, the UPS function may not be necessary for everyone, so it’s worth evaluating if this feature will be useful for your needs. Lastly, the XT60 solar charging port might not be compatible with all solar equipment, so make sure to check compatibility before purchasing.

Overall, the ALLPOWERS R600 Portable Power Station exceeded my expectations and made my outdoor adventure worry-free. I highly recommend it not only for camping but also for emergency backup at home.

ALLPOWERS Portable Generator 288Wh Power Station

The ALLPOWERS Portable Generator is a reliable and versatile power solution for various applications such as camping, emergencies, and outdoor adventures.


  • Wide range of charging options
  • Supports wireless smartphone charging
  • Portable and lightweight design


  • The accompanying app may not be satisfactory
  • Controls are not intuitive
  • May not be suitable for heavy-duty applications

Having recently used the ALLPOWERS Portable Generator, I can confidently say that it has been a great help on my camping trips and outdoor adventures. The variety of charging options, including solar, wall outlet, and car socket, provide the flexibility I need when I’m away from home.

One thing I noticed was the built-in wireless charging feature, which was very handy for charging my phone without worrying about cables. The generator is also lightweight and easy to carry around, which made it even more convenient during my travels.

However, the controls took some time to get used to, as they are not intuitive right from the start. The app that comes with the generator also leaves some room for improvement, but once you get the hang of it, the device itself works as advertised.

The ALLPOWERS Portable Generator is best suited for small to medium electrical needs. If you plan on using it to power heavy-duty appliances or equipment, it may not be the ideal choice. However, for regular outdoor use, camping, and emergency situations, it’s an excellent power solution that offers reliability, portability, and versatility.

In conclusion, the ALLPOWERS Portable Generator 288Wh Power Station is a solid investment for anyone in need of a portable and reliable power source for their outdoor adventures or emergencies. Its broad range of charging options, lightweight design, and wireless charging capabilities make it a great addition to any traveller’s toolkit. But, if you need a more powerful solution for heavy-duty applications, you may want to look elsewhere.

ALLPOWERS Portable Power Station 700W

The ALLPOWERS Portable Power Station is a reliable choice for a home standby generator with its compact design and impressive features.


  • Fast charging with 80% capacity in just 1.5 hours
  • Portable and easy to transport
  • Dual 230V AC outlets and 100W USB-C


  • Slightly heavier compared to other portable generators
  • Limited to solar power source
  • May not support larger appliances

I recently used the ALLPOWERS Portable Power Station 700W during a short power outage at my home, and I was impressed with its performance. The device was relatively easy to carry around, considering its weight of 5.3 kg. The generator’s compact size allowed me to effortlessly position it where needed, without occupying much space.

The fast-charging feature was quite impressive, as it managed to charge up to 80% of its capacity in just 1.5 hours. This ensured that I had a reliable power backup for my essential devices during the power outage. However, the solar power source can be limiting in certain situations, especially on rainy days or when there’s not enough sunlight. Additionally, the generator might not be suitable for more demanding appliances due to its 606Wh capacity.

During the time I used the ALLPOWERS Portable Power Station, I particularly appreciated the dual 230V AC outlets and the 100W USB-C port. This allowed me to charge multiple devices simultaneously, keeping me connected and up-to-date without any hassle.

In conclusion, the ALLPOWERS Portable Power Station is a reliable and versatile option for those seeking a portable standby generator for their homes. While its weight and solar power source may be minor drawbacks, its overall performance and useful features make it a great investment for emergency situations and outdoor activities.

AIVOLT 1200W Portable Silent Generator

The AIVOLT 1200W Generator is a reliable, lightweight option for those in need of a standby generator for home use in the UK.


  • Ultra lightweight and low noise
  • Pure sine wave power for sensitive electronics
  • Eco mode and long runtime


  • Limited power output
  • Requires manual fuel cap adjustment
  • No batteries included

I recently used the AIVOLT 1200W petrol inverter generator for a camping trip and was pleasantly surprised by its performance. The bright orange design and multifunctional control panel truly set it apart from other generators I’ve seen in the market.

One standout feature of this generator is its lightweight design, weighing only 12 kg. I found it convenient to transport and handle, even as a young woman. The noise level was also impressive, as it only emitted 58 decibels of noise at 25% load, which was just like having a normal conversation.

I was happy to find that the generator’s pure sine wave power is suitable for charging sensitive electronics like phones and laptops without damaging them. Also, the generator proved to be quite fuel-efficient and long-lasting. I got nearly 10 hours of consistent power from a single 2.5L tank of fuel while camping.

However, it’s essential to note some of the limitations of the AIVOLT generator. The power output is limited to 1200 watts, which means it might not be sufficient for larger appliances or heavy-duty tools. Furthermore, I had to unscrew the fuel cap slightly to use the generator, as it would otherwise suffocate and turn off. Lastly, keep in mind that this generator does not come with batteries, so you’ll need to purchase them separately if required.

Despite these minor drawbacks, I found this generator to be an excellent value for money, keeping the balance between quality and affordability. If you’re on the lookout for a standby generator for home use in the UK and don’t require massive power, the AIVOLT 1200W Portable Silent Generator might be the perfect fit for you.

Buying Guide

a man testing a standby generator for home use

As a homeowner, choosing the ideal standby generator for your home can feel like a daunting task. It’s essential to consider several features when evaluating the best product for your needs. In this buying guide, I will discuss the key factors to bear in mind when selecting the perfect generator for your home.

Power Output

First and foremost, assess the power output required to keep your home running smoothly during a power outage. To do this, make a list of the essential appliances you need to keep operational, and add up their total power consumption in watts. This will give you an estimate of the minimum power requirement for your standby generator.

Fuel Type

Standby generators typically run on either petrol, diesel, natural gas, or liquid propane. Each fuel type has different advantages and drawbacks. For instance, petrol-powered generators are generally more affordable, whereas diesel generators tend to be more fuel-efficient. Natural gas and liquid propane generators are eco-friendlier options. Consider the fuel types available in your area and their costs before making a decision.

Noise Level

Noise is an important factor to look at, especially if you have neighbours close by. Standby generators can be quite loud, which can disturb your family and those around you. Look for models with a lower decibel (dB) rating for quieter operation.

Transfer Switch

A crucial component of a standby generator is the transfer switch. When the electricity goes out, the transfer switch safely connects the generator to your electrical panel. There are two main types of transfer switches: automatic and manual. An automatic transfer switch activates the generator as soon as the power goes off, while a manual one requires you to switch it on and off manually. The choice largely depends on your preferences and budget.

Warranty and Support

Finally, consider the warranty and support that come with your generator. Look for models that provide at least a 2-year warranty for peace of mind. Additionally, assess the availability of customer support in your area and ease of access to spare parts should you need repairs.

By taking into account these factors, you will be well on your way to finding the perfect standby generator for your home. Remember to take your time, research thoroughly, and compare various options to ensure you get one that is reliable and suits your needs and budget.

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