1000kVA Diesel Generators (800kW / 1MVA)

Standby and prime power for data centres, hospitals, manufacturing and process-critical sites across the South. Supplied, installed, commissioned and maintained by our own engineers.

  • Turnkey supply, installation & commissioning
  • On-site load bank testing & compliance
  • Rapid emergency response & planned maintenance
Request a Quote
Call 02381 550144
Get a quote in 24 hours
Tell us your application and we'll come back with sizing advice and a price — usually same working day.
No obligation · Your details go straight to our generator team
Authorised distributor & service partner
HIMOINSA
Why Specify Solent Power

One team, from sizing to standby

We don't just sell the set. We size it to your load, install and commission it, prove it under load, and keep it running — so accountability sits in one place.
Turnkey Delivery
Supply, mechanical & electrical install, fuel systems and commissioning handled inhouse.
Load bank tested
On-site resistive load bank testing to verify performance and meet compliance requirements.
Rapid Response
Field engineers on call for breakdowns and emergency temporary power when you can't be down.
Planned Maintenance
Service contracts and UPS support to keep critical power resilient year-round.
Diesel Generators for any application

Choose your set, or let us spec it

A selection from our range of 1000kVA Diesel Generators (800kW / 1MVA). Not sure which suits your load profile? Send the form above and an engineer will recommend the right unit.
Sizing help

NOT SURE WHAT SIZE YOU
NEED?

Oversizing wastes capital; undersizing risks your site. Tell us your critical load and we'll size it properly — no charge, no obligation.
02381 550144
Talk to an engineer

1000 kVA Generators for Sale

1000 kVA diesel generators are lasting investments that satisfy your prime and standby power requirements. Whether you want to provide consistent electricity for your home or business, our range of diesel generators comes from reputable manufacturers.

As an authorised distributor of 1000 kVA diesel generators from major brands, you can trust Solent Power to meet your power needs.

Streamline your power generation needs with a 1000 kVA diesel generator

In today’s technology-driven world, losing access to electricity is much more than a mere inconvenience. From entertainment to cooking and ensuring workplace productivity, power outages can disrupt daily life.

Investing in a diesel generator for your business provides reliable power. A 1000 kVA diesel generator is suitable for a range of applications, including:

  • Standby Power: Never feel the pain of a power outage again. Our diesel generators when combined with automatic transfer switches can provide power in under 30 seconds when your electricity fails.
  • Industrial Environments: Construction sites and factories with heavy machinery energy requirements on consistent power generation. Invest in a quality machine and maintain productivity.
  • Retailers: Commercial environments that lose power can’t provide their customers with adequate service, potentially resulting in profit losses.
  • Events: Festivals or other outdoor events rely on diesel generators for power. Opting for our models ensures your event goes to plan.

Invest in a high-quality 100 kVA diesel generator from Solent Power

We’re committed to providing high-quality diesel generators from reputable manufacturers and giving our customers a range of models to choose from. We will only supply a generator equipped with a leading brand genuine engine, alternator and controls ensuring you can be happy with the quality you are buying.

Shopping with us not only gives you access to a high-quality 1000 kVA diesel generator but also to a professional installation service. We’ll install the generator on your delivery date, without you having to lift a finger. Please feel free to inquire about our generator maintenance and repair plans too. We’re here to support you every step of the way.

1000kVA Diesel Generators (800kW / 1MVA) – common questions

FAQ

What is the fuel consumption of 1000 kVA generators per hour?

The average fuel consumption of 1000 kVA generators depends on the load you run the generator at:

  • Full Load: Around 220 litres per hour
  • 75% Load: Around 170 litres
  • 50% Load: 110 litres
  • 25% Load: 60 litres

The fuel your generator consumes will also depend on its age, whether it’s well maintained, and the fuel you use. Diesel is a highly efficient fuel, making it an excellent option for generators.

What is the maximum load for a 1000 kVA generator?

When calculating the maximum load of a 1000 kVA generator, we need to consider the Power Factor. Under standard conditions, a 1000 kVA generator can supply a maximum load of 800 kW with a power factor of 0.8.

Where can I use a 1000 kVA diesel generator?

Investing in a 1000 kVA diesel generator is ideal if you want consistent prime and standby power. It can power a wide range of operations, including data centres, large-scale manufacturing plants, supermarkets, and other large commercial buildings.

Get your 1000kVA Diesel Generators (800kW / 1MVA) quote

Tell us your load and timescale — we'll come back with the right set and a price, usually the same working day.
Request a Quote
Call 02381 550144

Solent Power Ltd (Company Number 12622565) is a company registered in England and Wales. Our registered office is located at Station yard, Bowes Hill, Rowlands Castle PO9 6BP. VAT No. 363504018

Copyright © 2026 Solent Power Ltd
Sitemap