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Crytec | R3100iS | Inverter Generator | Petrol | 3000W 185cc | 62 dB

Crytec | R3100iS | Inverter Generator | Petrol | 3000W 185cc | 62 dB

10 total reviews

Regular price £345.00
Regular price £435.00 Sale price £345.00
Sale Sold out
Tax included. Shipping calculated at checkout.


Unless Stated otherwise.

The warranty on our machines is 2 years for domestic purchases and 1 year for commercial purchases.

Replacement parts (unless wearing ie. blades, belts) are covered for 1 year.

Introducing the R3100iS Inverter Generator – the perfect blend of power, portability, and efficiency. Weighing in at just 30 kg, this generator is designed for those who demand reliable performance in a compact package.

Key Specifications:

  • Powerful Performance: With peak watts of 3300W and running watts of 3000W, the R3100iS is a robust powerhouse, ready to meet your energy needs. Whether you're camping, tailgating, or on a job site, this generator provides the power you can count on.

  • Extended Runtime: Enjoy extended periods of power with the R3100iS. With a 4-liter fuel tank capacity, this generator offers a runtime of 6 hours at 50% load and an impressive 8.3 hours at 25% load, ensuring you have continuous power for your activities.

  • Easy and Reliable Start: The recoil start feature ensures a quick and reliable ignition, allowing you to get your generator up and running with minimal effort. No need to worry about complicated starting procedures – the R3100iS makes it easy.

  • Efficient 4-Stroke Engine: The R3100iS is powered by a durable 4-stroke 145cc OHV engine, delivering efficient and reliable performance. This engine is designed for longevity, providing peace of mind for all your power needs.

  • Fuel and Oil Options: Powered by petrol and requiring 15W40 oil, the R3100iS is designed for convenience. Its fuel efficiency ensures you get the most out of each tank, making it an economical choice for your power requirements.

  • Multiple Outlets for Versatility: The generator offers an AC voltage of 230V at 50Hz, accommodating a variety of devices. With running amps at 13A and peak amps at 14.3A, the R3100iS provides the versatility to power both essential appliances and sensitive electronics.

  • Compact and Portable Design: Measuring just 60×39×54cm, the R3100iS boasts a compact and portable design. Take it with you wherever you go, and experience the freedom of reliable power in a lightweight and easy-to-transport generator.


Rated Voltage (V) 220,230 / 120,240
Rated Output Power (kW) 3.0
Noise (7M) 62dB
Displacement (cc) 185
Continuous Run Time (Half Load) 6 Hours
Net Weight (kg) 30
Type 4 Stroke Silent Inverter
Warranty 12/24 Month - Commercial/Domestic
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Customer Reviews

Based on 10 reviews
Adrian Blair
Great buy

Bought it to run a caravan so I can avoid ever increasing site fees. It came within 3 days, I added the oil and fuel and unbelievably it started on the first pull and has everytime I need to start it.. No generator expert but I'm very happy with the price I paid and how it performs for what I intended it to do.

Stephen Gibson

Cheap and great for what it is haven’t let me down

Great quality product for a great price!

I bought this as a replacement to my Boehmer 6500e and this is far superior in terms of power output and fuel consumption. I can think of any generators under £500 which can compete in terms of power output, fuel economy and price. Its also bonus to have a local manufacturer.

Steve Allison
Ist use was successful, no problems.

Unit arrived and I added the engine oil as instructed and some E10 petrol I had for some power tools. It started on the fist pull and wasn't as noisy as my previous 2.2kW frame mounted generator. stored it into the shed then we had a power cut (again! Previous one was all Christmas day) So out it came and I filled the tank with fresh petrol from a can. Started again first pull. Ran a 4 socket extension lead into house, boiled 3kW kettle no probs. Then I plugged in my fish tank in the lounge which runs from a 4 point lead along with TV and recorder box. It powered these at around half load. The light from fish tank lit the room and we had TV until 10PM when I switched it all off suspecting the neighbours may be kept awake. They informed me later that week that it was not really noticable noisy.

Patrick Gayson

Very impressed, works power tools I need easy to start

Response to my initial email enquiry was within 2 minutes. I ordered a chipper on Thursday morning and it arrived on my drive on Friday lunchtime…fully assembled which was more than I was expecting. The machine is great and my subsequent queries have been responded to straight away too. Very impressed. Well done crytec

- Ian Lea on Trustpilot -