Stephill Generators

Stephill Generators design and manufacture their range of generators in the UK. Established in 1985 Stephill is the largest volume manufacturer of portable petrol and diesel generators in the UK.

The Stephill range, which is competitively priced, starts at 2kVA through to 117kVA supplying generators to construction, industrial, commercial, domestic and events industries.

All the generators are made to a very high standard from the Super Economy to the Stephill Super Silent P Range.

Every Stephill diesel and petrol generator is subjected to continuous inspection at every stage of manufacture, and 100% load tested prior to dispatch. 

Honda engines power the petrol range of generators through from 2kVA to 10kVA all coupled to smooth wave form brushless alternators. Noise compliant using the latest low noise engine specification. Each generator has a fully welded wrap around frame to give maximum protection to both the engine, alternator, and sockets. AVR units and trollies are available as an option.

The Stephill GE Range, General Economy, 2.6kVA – 3.3kVA. Powered by either the Honda GP160 or GP200 petrol engine, close coupled to a NSM brushless maintenance free smooth wave form alternator.

The Stephill SE Range, Super Economy, 2.7kVA – 10kVA. Powered by Honda GX160, GX200 or GX630 petrol engine, close coupled to a NSM brushless maintenance free smooth wave form alternator. Ideal for industrial and construction use.

The Stephill SSD Range, Super Silent Diesel, 6kVA- 10kVA. Powered by Yanmar and Kubota EU Stage V engines, close coupled to a NSM brushless maintenance free smooth wave form alternator. Close fitting acoustic canopies for low noise level readings. Mounted on 2 wheeled site trolley. 10kVA is skid mounted, a trolley is available as an option. The 10kVA is also available as a 3 phase unit. Available as skid mounted or road tow trailor certified to 2007/46/CE

The Stephill SSDK Range, Super Silent Diesel K, 12kVA – 25kVA. Powered by the Kubota EU Stage V and EU Stage III3A engines, close coupled to a Mecc Alte brushless maintenance free smooth wave form alternator. Producing 110v, 240v and 3 phase, multi-phase. Close fitting acoustic canopy and long run bunded fuel tank. Perfect for Construction, agricultural, events or standby by power applications. The Stephill SSDK can be mounted on a road towable trailor

The Stephill SSDP Range, Super Silent Diesel P, 30kVA – 117kVA. Powered by the Perkins 1100 series stage IIIA water cooled diesel engine. Close coupled to a Mecc Alte brushless maintenance free alternator. Long run bunded fuel tanks and close-fitting acoustic canopies. Producing 3 Phase and 230v output. The Stephill SSDP range can be mounted on a road towable trailor as an option. Ideal for Construction, agricultural, events or standby by power applications.

Stephill manufacture portable lighting towers, either trailor mounted or road towable. The SLT5000, powered by an air cooled Yanmar L70 electric start engine. Coupled to a Mecc Alte alternator. Powering 4 x 200w LED lamps, to a height of 5.4 meters. The generator has an output of 4.5kVA in 230v or 110v.

The larger lighting tower is the SLT6000D5 has a 1 x 1000-watt Metal Halide lighting head on a 5.5m hand operated mast. The mast is detachable and can be used as a 6kVA generator.

We sell generators from all the leading manufacturers, so if you don’t see the model you are after, why not contact us to see the options available to you.