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900 kVA Generators for Sale

A 900kVA generator delivers approximately 720kW of power output – sufficient capacity to run a medium-sized manufacturing facility, data centre, hospital, or large commercial building. At this output level, you’re looking at serious industrial power, typically deployed as either a standby generator for backup during grid outages or as a prime power source for sites without mains connection.We supply 900kVA diesel generators from the UK’s leading manufacturers including Perkins, Cummins, FG Wilson, and CAT. Units are available in open-frame configuration for plant rooms and enclosures, or as canopied silent generators for noise-sensitive environments. Read More

Enquiry

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900kVA Generators For Sale from UK

For backup power or prime power source for your large industrial and business use, look no further than our huge range of 900kVA Generators we have for sale from the UK. We stock all major brands from Perkins Generators, to CAT, FG Wilson and Cummins Generators.

900 kVA Generator FAQs

Are 900 kVA generators suitable for critical infrastructure?

Yes, 900 kVA generators are ideal for critical infrastructure, including airports, large hospitals, data centres, and government buildings. These facilities require a reliable backup power source to ensure that essential systems remain operational during outages. For example, in hospitals, a 900 kVA generator can power life-saving equipment, HVAC systems, and lighting, ensuring patient safety. In data centres, it can keep servers and networking equipment running, preventing data loss and service interruptions. Smaller critical facilities may find a 700kVA or 800kVA generator sufficient, while larger infrastructure projects often require 1000kVA or 1250kVA generators.

How do I manage the fuel consumption of a 900 kVA generator?

Managing the fuel consumption of a 900 kVA generator involves implementing load management strategies, regular maintenance, and using high-quality fuel. Load management ensures that the generator operates efficiently, avoiding unnecessary fuel consumption by matching output to demand. Regular maintenance, including cleaning filters, checking fuel lines, and inspecting the engine, helps maintain fuel efficiency. Additionally, using premium-grade diesel or other fuels recommended by the manufacturer can improve combustion and reduce overall consumption. If your power requirements allow, stepping down to a 600kVA or 500kVA generator will naturally reduce fuel costs.

What are the installation requirements for a 900 kVA generator?

Installing a 900 kVA generator requires a stable and level foundation, proper ventilation, and integration with the building’s electrical system via an automatic transfer switch (ATS). The installation site should have sufficient space for the generator, fuel tanks, and maintenance access. Proper grounding is essential to prevent electrical hazards, and noise reduction measures may be required depending on the location. The installation should be carried out by certified professionals to ensure compliance with local building codes and safety standards. Generator Warehouse provides full installation services across our range, from 100kVA generators through to 1500kVA to 3000kVA units.