Best Diesel Generator 6kva Deals Online in the UK (25 Deals Found)

Last Updated - 21/08/2025 Sort By:

Best Choice
T-Mech

New
Silent Diesel Generator Single Phase ATS 230V 6kVA 6500W 13HP 115V / 230V Electric Start Closed Frame Emergency Power 4
Enclosed by a soundproof canopy, you can be sure this powerful diesel generator will keep noise to a minimum, so it does

£1,199.99
Best Value
Warrior Power Equipment

New
Warrior 6.25kVa Diesel Generator with Wireless Remote, 186cc Engine, 5500 Max Watts, Electric Start, 16L Tank & 12-Hour
Advanced Performance: The new and improved Warrior model features increased power and a fully compliant EU5 standard eng

£1,399.99
Used
diesel generator used 6kva silent
Silent diesel generator 5 kw used in good working order and condition start and runs sweet Working time 146 hr . Previou

£720.72
maXpeedingrods

New
maXpeedingrods 5500W Portable Inverter Generator Petrol Silent Pure Sine Wave Generator for Camping, RV Travel,Home,or J
【Multifunction Power Supplier】 4 stroke 345cc inverter generator produces 5500W max watts and 5000W running watts. It is

£999.99
Used
Stephill Ssd6000 Diesel Generator 6kva 240v 110v
The Stephill SSD6000 Diesel Generator is a 6kva 240v 110v unit designed and manufactured in the United Kingdom. still st

£618.72
K&S Könner&Söhnen

New
KS 9300DE-1/3 ATSR, diesel emergency generator 7500 W (400 V) / 6500 W (230 V), VTS phase switching system, diesel power
The diesel generator is equipped with a vandal-proof housing with better heat distribution inside, which ensures a longe

£1,599.00
Senci

New
Senci SC8000C- Diesel Generator Electric Start 7000W
Coupled with superior quality Senci alternator.

£1,290.00
New
Silent Diesel Generator Single Phase ATS 230V 6kVA 6500W 13HP 115V / 230V
Generator Max Output: 6500W. Max Engine Output: 6kVA. To ensure safe running, the machine features a low-level warning l

£1,199.99 £1,319.99
Warrior Power Equipment

New
Warrior 6.25kVa Diesel Generator with Wireless Remote – 186cc 3-phase ready Engine, 5500 Max Watts, Electric Start, 12-h
Versatile Power: The new and improved Warrior generator delivers increased power and is equipped with a fully compliant

£1,579.99
New
Silent Diesel Generator ATS Electric Start AVR Portable 20L Fuel Tank 13HP AC DC
FREE Next Day Delivery eBay may show a longer delivery time, all items will be dispatched next day to Mainland England i

£1,199.99
T-Mech

New
Portable Diesel Generator Open Frame ATS Electric Start 5kVA Three Phase 10HP 6.3kW 230 / 400V Emergency Power AC DC Out
With an ATS included, this is a generator you can rely on to supply you with back up power almost at an instant to keep

£1,149.99
Briggs & Stratton

New
Briggs & Stratton 030801 Petrol Portable Inverter Generator PowerSmart Series P2400, 2400 Watt/1800 Watt Clean Power, Ul
Quiet and fuel efficient 79cc OHV petrol engine produces 2400 starting watts and 1800 running watts in a compact design

£499.98
Free Shipping
New
Silent Diesel Generator Three Phase ATS 6.5kVA 6500W 13HP 230V 400V Electric
Generator Max Output: 6500W. To ensure safe running, the machine features a low-level warning light which will illuminat

£1,299.99 £1,429.99
Excel Power Generators

New
Excel Power Pure Sine Wave 3.2kW Inverter Generator Ideal For Camping, Fishing, Motorhome, Caravan, Outdoor Adventure Wi
Starting Watts – 3200W / Rated Watts – 3000W

£299.99
New
Silent Diesel Generator Single Phase ATS 230V 6kVA 6500W 13HP 115V / 230V
Generator Max Output: 6500W. Max Engine Output: 6kVA. To ensure safe running, the machine features a low-level warning l

£1,199.99
Warrior Power Equipment

New
Warrior 12.5kVa Diesel Generator – 296cc Engine, 11,000 Max Watts, Electric Start, 60L tank with 24-hour run time, Quiet
Powerful Diesel Engine: The Warrior generator is equipped with a high-quality 954cc engine, delivering reliable and effi

£4,049.99
New
Hyundai 6kW 7.5kVA Long Run Standby Diesel Generator Single Phase DHY8000SELR
The DHY8000SELR diesel generator is economical to run, using roughly 1L of diesel every hour. The DHY8000SELR is ATS (Au

£1,649.99
New
Portable Diesel Generator Open Frame ATS Electric Start 5kVA Three Phase 10HP
FREE Next Day Delivery eBay may show a longer delivery time, all items will be dispatched next day to Mainland England i

£1,149.99
New
Silent Diesel Generator Three Phase ATS 6.5kVA 6500W 13HP 230V 400V Electric
Generator Max Output: 6500W. To ensure safe running, the machine features a low-level warning light which will illuminat

£1,299.99
New
Hyundai 6 KVA 5.2kW Silenced Diesel Generator Hyundai UK DHY6000SE 3 year warrty
Hyundai DHY6000SE Tech Specs: Model: DHY6000SE. The ATS functionality allows you to connect the DHY6000SE to an automati

£1,787.00
New
Portable Diesel Generator Open Frame ATS Electric Start 5kVA Three Phase 10HP
With an electric start option, you can also easily stop or start the generator manually should you wish to do so. To ens

£1,149.99
New
Stephill SSD6000W2 6.0kVA Super Silent Welfare Diesel Generator
GENERATOR SPECIFICATION. Generator slides out from canopy for easy inspection & maintenance. The module will display war

£5,446.00
Used
Pramac P6000 diesel 6Kva Generator 240 / 110 Dual Voltage Spares & Repairs
Spare or Repairs .

£400.00
Used
Stephill SSD6000 6KVA Diesel Generator just serviced.
Having undergone a recent service, it ensures reliability and peace of mind for all your power needs. The unit is design

£924.72
New
Powerful Electric Key Start Portable Three Phase 6kw Standby Diesel Generator
Key Features - Starting Watts – 6000W / Rated Watts – 5500W - Three-phase (400V) and single-phase (240V) - Electric key

£1,469.99

25 Diesel Generator 6kva deals are available from: Amazon, eBay stores, starting from £299.99.
The biggest discount we found is 9% on Silent Diesel Generator Three Phase ATS 6.5kVA 6500W 13HP 230V 400V Electric at eBay.
The lowest price we found is £299.99 while the highest is £5,446.00.
Prices for the best Diesel Generator 6kva deals average at £1423.44.
Last updated on August 21, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Diesel Generator 6kva.