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Browse by: 20kVA Generators

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20kVA Generators for Sale

Browse our range of 20kVA generators that we have in stock here in the UK. These diesel generators can be used for domestic use or as backup power for your business. Our 20kVA generators are ready to be dispatched here in the UK or worldwide.

Transparent Pricing on 20kVA Generators

We provide competitive pricing across our complete range of 20kVA generators. Prices depend on your chosen brand, whether you need an open or enclosed unit, and any additional specifications you require.

Contact us for:

  • Instant pricing on available stock
  • Multi-unit discounts for larger orders
  • Flexible payment and finance options
  • Complete quotes including delivery and installation

All our generators come with full manufacturer warranty and comprehensive after-sales support. We’re happy to work with your budget and find the right solution.

Need Help Choosing?

Not sure which 20kVA generator suits your needs? Our team can talk you through the options at no cost. We’ll explain the differences between brands and specifications, helping you make an informed decision without any pressure to buy.

If you need a different capacity, check out our 10kVA generators for smaller applications, or browse 30kVA generators for increased power. We stock quality brands including Perkins, FG Wilson, and Cummins generators.

Request your quote today – we’ll get back to you with detailed pricing and availability, usually within 24 hours.

FAQs about 20kVA Generators

What are common uses for a 20kVA generator?

A 20kVA generator is well-suited for a variety of applications, including powering small businesses, construction sites, and medium-sized homes. It provides reliable electricity for essential systems like lighting, HVAC, and security systems in commercial settings. In residential applications, it can run major appliances, heating systems, and essential electronics during power outages. Additionally, it’s often used in mobile applications such as food trucks or temporary event setups, where stable power is crucial.

How long can a 20kVA generator run continuously?

The runtime of a 20kVA generator largely depends on the size of the fuel tank and the load it is supporting. Typically, a 20kVA generator can run continuously for 10-12 hours on a full tank of fuel when operating at 75% load. Some models come with larger fuel tanks or can be connected to an external fuel supply, extending the runtime significantly. Continuous operation is also influenced by regular maintenance and monitoring to ensure optimal performance.

Is soundproofing available for 20kVA generators?

Yes, many 20kVA generators are available with soundproof or acoustic enclosures, which significantly reduce noise levels. These enclosures are designed to keep noise levels within acceptable limits for residential and commercial environments, often reducing noise to 65-75 dB. Soundproofing is particularly important for generators used in urban or suburban settings where noise restrictions are enforced. Additionally, these enclosures provide protection from the elements, enhancing the generator’s durability and longevity.

What type of fuel does a 20kVA generator use?

The majority of 20kVA generators run on diesel, which is preferred for its fuel efficiency and durability. Diesel engines are known for their long lifespan and ability to handle heavy loads, making them ideal for both backup and continuous operation. Some models may also be available in petrol or gas variants, depending on specific requirements. Diesel generators are particularly valued for their lower operating costs and better fuel economy compared to petrol, especially over extended periods of use.

How easy is it to install a 20kVA generator?

Installing a 20kVA generator is relatively straightforward but should be performed by a qualified professional to ensure safety and compliance with local regulations. The installation process involves placing the generator on a stable surface, connecting it to the building’s electrical system, and ensuring proper ventilation and exhaust management. Additionally, integrating an Automatic Transfer Switch (ATS) allows the generator to automatically start during a power outage. Proper installation is crucial for the generator’s efficient and safe operation.

Do you stock 20kVA generators?

Browse our range of 20kVA Generators that we have in stock here in the UK. These diesel generators can be used for domestic use or as backup power for your business.

How can I purchase a 20kVA generator?

Our 20kVA Generators are ready to be dispatched here in the UK or worldwide. Contact YorPower for pricing and to arrange purchase.

What is the cost of a 20kVA generator?

Contact YorPower directly for pricing. As one of the UK’s largest independent manufacturers of standby generators with strong supply partnerships, YorPower offer competitively priced new diesel generators to suit most power applications.

Can I hire a 20kVA generator?

YorPower offers flexible generator hire solutions, whether you need short-term or long-term rentals.

Make Enquiry

Get in touch today to discuss your generator requirements