Global Generators Ltd


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Xenon Park, Worcester Avenue, Doncaster, DN2 4NB

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+44 1302 700200

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+44 1302 700200

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enquiries@global-generators.com


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2026
  1. Home
  2. Generators
  3. For Homes

Generators for Homes

Reliable silent diesel generators for home backup power, helping protect essential appliances and maintain uninterrupted electricity during outages and power cuts.

Reliable Generators for Home Backup Power

A dependable generator for home use gives you peace of mind when the mains supply fails. Whether you are protecting a family property, remote residence, holiday home, farm, or private estate, having a reliable backup power solution ensures your daily life can continue without disruption.

At Global Generators, we supply high-quality diesel generators designed specifically for residential and light commercial backup applications. Our range of home generators includes dedicated single phase silent diesel generators engineered to deliver dependable performance, low noise levels, and long operating life.

Power interruptions can happen without warning. Severe weather, grid instability, maintenance work, and unexpected faults can all leave properties without electricity for hours or even days. A home backup generator provides an immediate source of power during outages, helping to keep lighting, refrigeration, heating systems, internet routers, security systems, and other essential appliances operating when you need them most.

We supply silent canopied diesel generators from Cummins, one of the world's most respected names in power generation. As an authorised Cummins CPG dealer, we offer highly competitive pricing alongside expert technical support from a team with more than 50 years of combined industry experience.

Why Choose a Diesel Generator for Home Backup?

There are many types of generators available on the market, including petrol, inverter generator systems, natural gas models, and diesel generators. While each solution has its advantages, diesel powered generators remain one of the most trusted choices for dependable home backup power.

Diesel generators are well known for their durability, fuel efficiency, and ability to provide stable power over long operating periods. Compared to smaller portable generator options, a dedicated standby diesel unit is better suited to supporting an entire property or multiple circuits during a power cut.

A diesel generator for home use offers several important benefits:

  • Reliable starting and performance
  • Excellent fuel efficiency
  • Long operational lifespan
  • Lower maintenance requirements
  • Stable single phase power output
  • Suitable for extended outages
  • Strong load handling capability

For homeowners who require uninterrupted power for essential systems, diesel standby generators provide a dependable long-term investment.

Silent Home Generators Designed for Residential Use

Noise levels are an important consideration when selecting a power generator for home applications. Traditional open-frame powered generators can be loud and unsuitable for residential areas.

Our home electric generator range includes silent canopied models specifically designed to minimise operational noise. These acoustic enclosures help reduce sound levels significantly while also protecting the generator from weather and environmental conditions.

A silent electricity generator for home use is ideal for:

  • Residential properties
  • Detached homes
  • Rural homes
  • Holiday properties
  • Farms and estates
  • Small offices
  • Workshops and outbuildings

The enclosed canopy design also improves security and protects key components, helping ensure reliable operation throughout the year.

Choosing the Right Home Generator

Selecting the correct home generator depends on several factors, including your power requirements, property size, and the appliances you want to support during an outage.

The most important step is calculating the total electrical load required. This helps determine the correct size generator for your property.

Some homeowners only require enough power to support essential appliances such as:

  • Refrigerators and freezers
  • Lighting circuits
  • Boilers and heating systems
  • Water pumps
  • Internet and communications equipment
  • Home security systems

Others may want full home backup capability, including air conditioning systems, kitchens, offices, workshops, and entertainment systems.

Our expert team can help you identify the correct electric generator for home use based on your individual requirements.

Guide: How to Size a Diesel Generator Correctly

Single Phase Generators for Residential Power

All generators within this category are single phase units operating at 50Hz, making them suitable for standard residential electrical systems.

Single phase generators are commonly used in homes because they are compatible with standard household appliances and domestic electrical installations. This makes them the ideal choice for most residential generators and backup generators intended for home use.

A properly specified home backup electrical generator can automatically or manually restore power to your property when the mains supply fails.

Understanding Standby Generator Systems

Standby generators are permanently installed backup systems connected directly to a property's electrical supply. Unlike a smaller portable generator, standby systems are designed to activate quickly and reliably during outages.

Many home backup systems are installed alongside a transfer switch, which safely isolates the property from the mains supply and switches electrical loads to generator power when required.

A transfer switch is an important component of any professionally installed backup generator for home use. It helps ensure safe operation and smooth transition between utility and generator power.

Depending on your installation requirements, generators may operate with:

  • Manual transfer systems
  • Automatic transfer systems
  • Dedicated emergency circuits
  • Whole-home backup configurations

Our team can advise on suitable generator setups and compatibility with your electrical installation.

Fuel Efficiency and Fuel Tank Capacity

Fuel efficiency plays an important role when selecting a home backup generator, especially in areas prone to extended outages.

Diesel generators are known for their economical fuel consumption compared to many petrol alternatives. Combined with an appropriately sized fuel tank, this allows generators to provide reliable power for extended periods without frequent refuelling.

The ideal fuel tank size depends on:

  • Generator output
  • Expected runtime
  • Load demand
  • Site conditions
  • Fuel storage preferences

Our team can help recommend suitable runtime configurations based on your backup power requirements.

Fast Delivery From the UK and Global Export

At Global Generators, we maintain a wide range of generators in physical stock for fast dispatch and efficient worldwide delivery.

As a leading stockist, we can supply generators quickly to customers across the UK and international markets. Whether you require a home backup solution for domestic use or export to a remote location, we provide efficient supply and professional support throughout the process.

Our experienced team understands the importance of reliable backup power and works closely with customers to ensure they receive the right solution for their property.

Why Buy From Global Generators?

Choosing the right supplier is just as important as selecting the correct generator. At Global Generators, we combine industry expertise, strong stock availability, and competitive pricing to deliver exceptional value.

We are an authorised Cummins CPG dealer, supplying genuine high-quality generators backed by one of the most recognised manufacturers in the power generation industry.

We offer some of the best pricing available on Cummins diesel generators supplied from the UK.

We hold a wide range of generators in stock, helping reduce lead times and allowing faster delivery worldwide.

Our knowledgeable team has more than 50 years of combined experience within the generator industry, allowing us to provide accurate technical guidance and reliable support.

We support customers across domestic and international markets with professional export services and dependable logistics solutions.

Applications for Home Backup Generators

A home backup generator can provide reliable emergency power for many different residential and light commercial applications.

Common uses include:

  • Family homes
  • Rural properties
  • Farms
  • Holiday homes
  • Remote accommodation
  • Small businesses
  • Residential developments
  • Workshops and garages
  • Home offices

Whether you require short-term emergency backup or longer-term standby power, we can help identify the right generator solution.

Frequently Asked Questions

The best home backup generator depends on your power requirements, installation setup, and desired runtime. Diesel standby generators are widely regarded as one of the most reliable solutions for long-term residential backup power.

The correct size generator depends on the total electrical load you want to support during an outage. Smaller systems may only power essential appliances, while larger units can support full property backup. Our team can help calculate the right solution.

Yes. Modern silent diesel generators are designed specifically for residential applications and offer reliable performance, fuel efficiency, and reduced operating noise.

A portable generator is typically smaller and manually operated, while standby generators are permanently installed systems designed to automatically or manually provide backup power during outages.

Speak to Our Experts Today

Need help choosing the right generator for home backup power? Contact the Global Generators team today for expert advice on our range of home generators and standby power solutions.

Speak to us via phone, WhatsApp, email, or our to discuss your requirements, request pricing, or reserve your generator today.

Silent canopied generators are significantly quieter than open-frame units. Acoustic enclosures help reduce operational noise, making them more suitable for residential environments.

Yes, if correctly sized. A properly specified home backup generator can support either selected circuits or complete property backup depending on the installation design.

Yes, a transfer switch is strongly recommended for safe operation. It allows the generator to safely supply backup power without affecting the utility network.

Diesel generators are known for excellent reliability, long operating life, and fuel efficiency. They are particularly suitable for extended runtime applications and demanding backup power requirements.
5 products

Cummins C17D5-1P

Cummins C17D5-1P

Cummins C17D5-1P

Standby13 kVA

Prime11.8 kVA
EngineCummins
TypeSilent
Voltage230V
Made InIndia

£7,165Ex Works + VAT

Cummins C22D5-1P

Cummins C22D5-1P

Cummins C22D5-1P

Standby17 kVA

Prime15.5 kVA
EngineCummins
TypeSilent
Voltage230V
Made InIndia

£7,295Ex Works + VAT

Cummins C28D5-1P

Cummins C28D5-1P

Cummins C28D5-1P

Standby22 kVA

Prime20 kVA
EngineCummins
TypeSilent
Voltage230V
Made InIndia

£7,530Ex Works + VAT

Cummins C33D5-1P

Cummins C33D5-1P

Cummins C33D5-1P

Standby28.3 kVA

Prime25.7 kVA
EngineCummins
TypeSilent
Voltage230V
Made InIndia

£7,880Ex Works + VAT

Cummins C38D5-1P

Cummins C38D5-1P

Cummins C38D5-1P

Standby30 kVA

Prime27 kVA
EngineCummins
TypeSilent
Voltage230V
Made InIndia

£8,355Ex Works + VAT

1