Generators Specs

Our modern generators with an output of 20, 40, 60, 100, 160, 200, 300, 500, 800, 1000, 1250 kVA, feed constant power. They are compliant with the latest noise & emissions standards, fuel efficient, and silent, with ultra-low dBA noise output levels. New hi tech in the form of “hybrid” generators adds even more value to our range of power units.

Ancillary equipment is supplied to suit your needs & our secure containers take care of your unit whilst on site or left unattended. Our cost effective, worry free Fuel Management Service also offers a remote monitoring option, to assure fuel efficiency & constant power at all times.

John F Hunt Power highly trained engineers & support staff provide a nationwide 24 hour assistance service, 365 days a year. Help will be on the way when you need it. We have an wide range of generators ready for hire and sale, including: Silent, Ultra Silent, Canopied and Hybrid units.

Please download the brochure here.

Generators for hire 1

  • Load tested, Super silenced, fuel efficient, diesel generators from 20 kVA to 1250 kVA
  • Construction, Events, Industrial, Manufacturing, Utilities, Petro-chemicals…
  • Generators from 100 kVA and above are available to Synchronize & Load share
  • Ultra-quiet generators designed for the Event Industry
  • Road towable generators up to 100 kVA
  • Remote monitoring and GPS tracking available on request
  • Secure containers with fully bunded 1800 litre fuel tank
  • Static installations
  • 24/7 Emergency call out and breakdown cover by fully trained engineers
  • Modern Fleet – exchanged on 3 year programme
  • Nationwide coverage
  • Sale of New and Ex-Hire fleet generators

Generators for hire 1

Generator Specification Chart
kVA, Dimensions and Weight
Prime PowerStandby(mm)(mm)(mm)Weight (kg)
Silenced 20 kVA2215008001200700
Silenced 40 kVA452300113015801285
Silenced 60 kVA662300113017001385
Silenced 100 kVA1102580113018501835
Silenced 160 kVA1763380113020002630
Silenced 200 kVA2203380113020002690
Silenced 300 kVA3413830113022003850
Silenced 500 kVA5504850200023505950
Silenced 800 kVA8804850200023509500
Silenced 1000 kVA112020 FT CONTAINER12500
Silenced 1250 kVA137520 FT CONTAINER19500
Ultra Quiet Fusteq 40 kVA402600113018002750
Ultra Quiet Fusteq 60 kVA662600113018002750
Ultra Quiet Fusteq 100 kVA1102600113018003200
Ultra Quiet Fusteq 500 kVA5505000210024008740
Ultra Quiet Fusteq 1250 kVA137520 FT CONTAINER19500
Ultra Quiet Denyo 20 kVA22177079001170885
Ultra Quiet Denyo 40 kVA372090950014701380
Ultra Quiet Denyo 60 kVA662500100016051850
Ultra Quiet Denyo 100 kVA1103050124018002720
Generator Specification Chart
Fuel Consumption and Noise Level


Average Fuel

Consumption in Litres Per Hour

Noise Level

dB(A) @ 7 Mtrs

Silenced 20 kVA2.74.055.465
Silenced 40 kVA5.958.9311.967
Silenced 60 kVA7.2810.9214.5667
Silenced 100 kVA11.417.122.866
Silenced 160 kVA19.7526.0739.5068
Silenced 200 kVA21.5532.3343.168
Silenced 300 kVA31.9547.9363.968
Silenced 500 kVA53.0570.03106.169
Silenced 800 kVA85.0121.0161.070
Silenced 1000 kVA102.0151.0202.070
Silenced 1250 kVA112.017223462
Ultra Quiet Fusteq 40 kVA7.3010.9014.5055
Ultra Quiet Fusteq 60 kVA7.3010.9014.5055
Ultra Quiet Fusteq 100 kVA11.417.122.855
Ultra Quiet Fusteq 500 kVA45.072.096.061
Ultra Quiet Fusteq 1250 kVA112.0172.0234.062
Ultra Quiet Denyo 20 kVA2.63.54.855
Ultra Quiet Denyo 40 kVA4.76.78.956
Ultra Quiet Denyo 60 kVA5.88.611.158
Ultra Quiet Denyo 100 kVA11.616.722.258