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Generator powered up on site at night

20 Kva Diesel Generator

Hire From £280.

A trailer-mounted 20 kVA silenced diesel generator — the workhorse for medium-sized events. One unit comfortably runs a stage with PA and lighting rig, a row of food carts at a market, or a full lighting tower setup.

Powered by the proven Kubota V2203 diesel engine, with a silenced enclosure that keeps it down to 64dBA — quiet enough to sit beside an audience without spoiling the show. The bunded long-range fuel tank gives up to 41 hours' running at 75% load, so you're not refuelling mid-event.

All generators are delivered on a trailer with a full tank of fuel, ready to plug in and start.

Get a Quote
Stephill 20 kVA generator showing multi-voltage industrial socket panel

Power & Engine

  • 20.0 kVA output
  • Kubota V2203 diesel engine
  • Auto voltage regulation ±1.5%
  • 64dBA noise rating
  • Up to 41 hours run time at 75% load
  • Bunded long-range fuel tank

Socket Layout

Dual-voltage industrial output, BS4343, individually circuit-breaker protected:

  • 3 x 32A 115V sockets
  • 1 x 16A 115V socket
  • 2 x 32A 230V sockets
  • 2 x 16A 230V sockets
  • 1 x 32A 400V socket
  • 230V hard-wire facility
  • 2-wire remote start
  • ELCB on 400V & 230V output

Delivery, Fuel and Refuelling

The generator arrives on a trailer with a full tank of fuel. Delivery and collection are charged at £1 per mile each way. Diesel is supplied at additional cost.

For multi-day events we can also supply our bunded diesel towable tank for an extended on-site fuel supply.

Gallery

  • Stephill generator with multi-voltage socket panel

  • Generator powered up on site at night

  • Side view of silenced weatherproof enclosure

  • Specification sheet with Kubota engine details

  • Control panel features and trailer dimensions

  • Wattage guide for common electrical equipment

  • Generator running outside marquee with fuel bowsers

  • Strapped onto flatbed trailer alongside crowd barriers

  • Generator behind concrete barriers with diesel tank

Related Products

The 20 kVA Diesel Generator is the workhorse for medium-sized events — enough power for stages, lights and food carts. Pair with the rest of our power and distribution kit below. Want help sizing the right setup? Drop us a line and we'll suggest a list.

Hire the 20 kVA Diesel Generator

Tell us your dates, venue and a sense of what you're powering and we'll come back with a quote. Need fuel, distribution or cable management too? Mention it in your message.

Is it on grass or hard standing?
Do you have electricity on site (within 25 metres)?
Do you require the items to be staffed by us?
For event bookings
Are you VAT registered?